Exercise Cuts Cancer Death In Men: "...Over the seven year period of the study, published in the British Journal of Cancer, 3,714 men developed cancer and 1,153 died from the disease. Men who walked or cycled for at least 30 minutes a day had an increased survival from cancer with 33 per cent, than the men who exercised less or did nothing at all..."
DogVitals dog supplement - helping dogs live a younger, healthier life
Thursday, May 29, 2008
Children Eat More Fruits And Vegetables If They Are Homegrown
Children Eat More Fruits And Vegetables If They Are Homegrown: ScienceDaily
2007.04.19
"'It was a simple, clear finding,' said Debra Haire-Joshu, Ph.D., director of Saint Louis University's Obesity Prevention Center and a study author. 'Whether a food is homegrown makes a difference. Garden produce creates what we call a 'positive food environment."..."When children are involved with growing and cooking food, it improves their diet," Haire-Joshu said. "Students at schools with gardens learn about math and science and they also eat more fruits and vegetables. Kids eat healthier and they know more about eating healthy. It's a winning and low-cost strategy to improve the nutrition of our children at a time when the pediatric obesity is an epidemic problem."
DogVitals dog supplement - helping dogs live a younger, healthier life
2007.04.19
"'It was a simple, clear finding,' said Debra Haire-Joshu, Ph.D., director of Saint Louis University's Obesity Prevention Center and a study author. 'Whether a food is homegrown makes a difference. Garden produce creates what we call a 'positive food environment."..."When children are involved with growing and cooking food, it improves their diet," Haire-Joshu said. "Students at schools with gardens learn about math and science and they also eat more fruits and vegetables. Kids eat healthier and they know more about eating healthy. It's a winning and low-cost strategy to improve the nutrition of our children at a time when the pediatric obesity is an epidemic problem."
DogVitals dog supplement - helping dogs live a younger, healthier life
Fruits, Vegetables And Teas May Protect Smokers From Lung Cancer
Fruits, Vegetables And Teas May Protect Smokers From Lung Cancer, Researchers Report: "ScienceDaily
2008.05.29
— Tobacco smokers who eat three servings of fruits and vegetables per day and drink green or black tea may be protecting themselves from lung cancer, according to a first-of-its-kind study by UCLA cancer researchers...flavonoids that appeared to be the most protective included catechin, found in strawberries and green and black teas, kaempferol, found in Brussels sprouts and apples, and quercetin, found in beans, onions and apples...flavonoids protect against lung cancer by blocking the formation of blood vessels that tumors develop so they can grow and spread, a process called angiogenesis. They also stop cancer cells from growing, allowing for naturally programmed cell death, or apoptosis, to occur...The antioxidant properties found in the flavonoids also may work to counteract the DNA damaging effects of tobacco smoking, Zhang said, explaining why they affected the development of lung cancer in smokers but not in non-smokers..."The naturally occurring chemicals may be working to reduce the damage caused by smoking," Zhang said."
DogVitals dog supplement - helping dogs live a younger, healthier life
2008.05.29
— Tobacco smokers who eat three servings of fruits and vegetables per day and drink green or black tea may be protecting themselves from lung cancer, according to a first-of-its-kind study by UCLA cancer researchers...flavonoids that appeared to be the most protective included catechin, found in strawberries and green and black teas, kaempferol, found in Brussels sprouts and apples, and quercetin, found in beans, onions and apples...flavonoids protect against lung cancer by blocking the formation of blood vessels that tumors develop so they can grow and spread, a process called angiogenesis. They also stop cancer cells from growing, allowing for naturally programmed cell death, or apoptosis, to occur...The antioxidant properties found in the flavonoids also may work to counteract the DNA damaging effects of tobacco smoking, Zhang said, explaining why they affected the development of lung cancer in smokers but not in non-smokers..."The naturally occurring chemicals may be working to reduce the damage caused by smoking," Zhang said."
DogVitals dog supplement - helping dogs live a younger, healthier life
Mediterranean diet may stop diabetes
Mediterranean diet may also help stop diabetes - Yahoo! News:
2008.05.29
"A Mediterranean diet rich in fruits and vegetables -- already known to protect against heart disease -- also appears to help ward off diabetes... people who stuck closely to the diet were 83 percent less likely to develop type 2 diabetes...the protection appeared to extend to older people, smokers and volunteers with a family history of diabetes -- a group all the more prone to the disease -- shows the diet works..."
From Wiki ""abundant plant foods, fresh fruit as the typical daily dessert, olive oil as the principal source of fat, dairy products (principally cheese and yogurt), and fish and poultry consumed in low to moderate amounts, zero to four eggs consumed weekly, red meat consumed in low amounts, and wine consumed in low to moderate amounts". Total fat in this diet is "<> 35%" of calories, with saturated fat at 8% or less of calories."
DogVitals dog supplement - helping dogs live a younger, healthier life
2008.05.29
"A Mediterranean diet rich in fruits and vegetables -- already known to protect against heart disease -- also appears to help ward off diabetes... people who stuck closely to the diet were 83 percent less likely to develop type 2 diabetes...the protection appeared to extend to older people, smokers and volunteers with a family history of diabetes -- a group all the more prone to the disease -- shows the diet works..."
From Wiki ""abundant plant foods, fresh fruit as the typical daily dessert, olive oil as the principal source of fat, dairy products (principally cheese and yogurt), and fish and poultry consumed in low to moderate amounts, zero to four eggs consumed weekly, red meat consumed in low amounts, and wine consumed in low to moderate amounts". Total fat in this diet is "<> 35%" of calories, with saturated fat at 8% or less of calories."
DogVitals dog supplement - helping dogs live a younger, healthier life
Wednesday, May 28, 2008
Buckthorn Leaves May Help Protect Against Liver Damage
Miracle Leaves That May Help Protect Against Liver Damage: ScienceDaily
2008.05.28
"Sea buckthorn (Hippophae rhamnoides) berries are well known for their cholesterol busting properties, but scientists in India say that its leaves are also rich in anti-oxidants and may help ward off liver disease...Indigineous to the mountainous regions of China and Russia, sea buckthorn has been shown to be rich in vitamin C, vitamin E, flavonoids and essential fatty acids. The leaves are also used to make a tea...liver damage was severely restricted in the rats given leaf extract..."
Ghengis Khan Wonder Berry Could Conquer Heart Disease: "ScienceDaily (Oct. 4, 2006) — Berries taken since the time of Ghengis Khan could form the basis of the next big thing in heart health. Sea buckthorn is a known source of biologically active chemicals and is used in Tibet, Mongolia, China and Russia for health drinks and various cosmetics."
DogVitals dog supplement - helping dogs live a younger, healthier life
2008.05.28
"Sea buckthorn (Hippophae rhamnoides) berries are well known for their cholesterol busting properties, but scientists in India say that its leaves are also rich in anti-oxidants and may help ward off liver disease...Indigineous to the mountainous regions of China and Russia, sea buckthorn has been shown to be rich in vitamin C, vitamin E, flavonoids and essential fatty acids. The leaves are also used to make a tea...liver damage was severely restricted in the rats given leaf extract..."
Ghengis Khan Wonder Berry Could Conquer Heart Disease: "ScienceDaily (Oct. 4, 2006) — Berries taken since the time of Ghengis Khan could form the basis of the next big thing in heart health. Sea buckthorn is a known source of biologically active chemicals and is used in Tibet, Mongolia, China and Russia for health drinks and various cosmetics."
DogVitals dog supplement - helping dogs live a younger, healthier life
Organic Free Grazing Cows Produce Better Milk
Organic Free Grazing Cows Are Cream Of The Crop: ScienceDaily
2008.05.28
"‘We have known for some time that what cows are fed has a big influence on milk quality,’ explained Gillian Butler, livestock project manager for the Nafferton Ecological Farming Group at Newcastle University, who led the study. ‘What is different about this research is it clearly shows that on organic farms, letting cows graze naturally, using forage-based diet, is the most important reason for the differences in the composition between organic and conventional milk...grazing cows on organic farms in the UK produce milk which contains significantly higher beneficial fatty acids, antioxidants and vitamins than their conventional ‘high input’ counterparts...During the summer months, one of the beneficial fats in particular – conjugated linoleic acid, or CLA9 – was found to be 60% higher...‘We’ve shown that significant seasonal differences exist, with nutritionally desirable fatty acids and antioxidants being highest during the summer, when the cows are eating fresh grass and clover...higher concentrations of omega 3 fatty acids in milk from organic production systems than conventional ones...CLA, omega-3 fatty acids, vitamin E and carotenoids have all been linked to a reduced risk of cardiovascular disease and cancer. CLA is hugely popular in the US, where it is marketed as a nutritional supplement. However, synthetic supplements often contain compounds with a different chemical composition (isomer balance) than those occurring naturally in milk, resulting in an equal dose of both ‘good’ (i.e. CLA9, omega-3 fatty acid, vitamin E and carotenoids) and ‘less desirable’ fatty acids (i.e. omega-6 fatty acids and CLA10)...‘Switching to organic milk provides an alternative, natural way to increase our intake of nutritionally desirable fatty acids, vitamins and antioxidants without increasing our intake of less desirable fatty acids and synthetic forms of vitamin E,’ said Mrs Butler. ‘In organic milk, the omega-3 levels increase but the omega-6 does not, which helps to improve the crucial ratio between the two.’"
DogVitals dog supplement - helping dogs live a younger, healthier life
2008.05.28
"‘We have known for some time that what cows are fed has a big influence on milk quality,’ explained Gillian Butler, livestock project manager for the Nafferton Ecological Farming Group at Newcastle University, who led the study. ‘What is different about this research is it clearly shows that on organic farms, letting cows graze naturally, using forage-based diet, is the most important reason for the differences in the composition between organic and conventional milk...grazing cows on organic farms in the UK produce milk which contains significantly higher beneficial fatty acids, antioxidants and vitamins than their conventional ‘high input’ counterparts...During the summer months, one of the beneficial fats in particular – conjugated linoleic acid, or CLA9 – was found to be 60% higher...‘We’ve shown that significant seasonal differences exist, with nutritionally desirable fatty acids and antioxidants being highest during the summer, when the cows are eating fresh grass and clover...higher concentrations of omega 3 fatty acids in milk from organic production systems than conventional ones...CLA, omega-3 fatty acids, vitamin E and carotenoids have all been linked to a reduced risk of cardiovascular disease and cancer. CLA is hugely popular in the US, where it is marketed as a nutritional supplement. However, synthetic supplements often contain compounds with a different chemical composition (isomer balance) than those occurring naturally in milk, resulting in an equal dose of both ‘good’ (i.e. CLA9, omega-3 fatty acid, vitamin E and carotenoids) and ‘less desirable’ fatty acids (i.e. omega-6 fatty acids and CLA10)...‘Switching to organic milk provides an alternative, natural way to increase our intake of nutritionally desirable fatty acids, vitamins and antioxidants without increasing our intake of less desirable fatty acids and synthetic forms of vitamin E,’ said Mrs Butler. ‘In organic milk, the omega-3 levels increase but the omega-6 does not, which helps to improve the crucial ratio between the two.’"
DogVitals dog supplement - helping dogs live a younger, healthier life
Possible treatment for inflammatory bowel disease with probiotic
Gut feeling: bacteria may inspire bowel treatment - Yahoo! News
2008.05.28
"...a complex sugar molecule made naturally by a species of intestinal bacteria called Bacteroides fragilis prevented the development of an animal version of inflammatory bowel disease in laboratory mice..."We are colonized in our intestine normally with many bacteria -- 100 trillion or so," Dennis Kasper, a professor of medicine, microbiology and molecular genetics at Harvard Medical School...When the scientists exposed the mice to the "good" bacterium, Bacteroides fragilis, they were protected from an inflammatory bowel condition due to the action of a sugar molecule, called polysaccharide A, made by the bacterium...Mice that were given oral doses of just the sugar molecule also were protected...The sugar molecule worked by stimulating the mouse immune system to make a substance called interleukin-10, which changes the body's response to the disease-causing bacteria, dampening inflammation..."
DogVitals dog supplement - helping dogs live a younger, healthier life
2008.05.28
"...a complex sugar molecule made naturally by a species of intestinal bacteria called Bacteroides fragilis prevented the development of an animal version of inflammatory bowel disease in laboratory mice..."We are colonized in our intestine normally with many bacteria -- 100 trillion or so," Dennis Kasper, a professor of medicine, microbiology and molecular genetics at Harvard Medical School...When the scientists exposed the mice to the "good" bacterium, Bacteroides fragilis, they were protected from an inflammatory bowel condition due to the action of a sugar molecule, called polysaccharide A, made by the bacterium...Mice that were given oral doses of just the sugar molecule also were protected...The sugar molecule worked by stimulating the mouse immune system to make a substance called interleukin-10, which changes the body's response to the disease-causing bacteria, dampening inflammation..."
DogVitals dog supplement - helping dogs live a younger, healthier life
Sleep linked to brain cell creation - neurogenesis
BrainConnection - The Brain and Learning: (UPI via COMTEX)
2007.02.10
" Losing sleep may cause the brain to stop producing new brain cells, a study conducted by New Jersey's Princeton University has found...By depriving rats of sleep for 72 hours, the researchers found that those animals consequently had increased amounts of the stress hormone corticosterone, and produced significantly fewer new brain cells in the hippocampus...When the rats' sleep patterns were returned to normal a week later, their levels of nerve-cell production remained hindered for two weeks."
Four Days Of REM Sleep Deprivation Affects Forebrain, Long-term Memory In Rats: "ScienceDaily (Feb. 6, 2008)"
DogVitals dog supplement - helping dogs live a younger, healthier life
2007.02.10
" Losing sleep may cause the brain to stop producing new brain cells, a study conducted by New Jersey's Princeton University has found...By depriving rats of sleep for 72 hours, the researchers found that those animals consequently had increased amounts of the stress hormone corticosterone, and produced significantly fewer new brain cells in the hippocampus...When the rats' sleep patterns were returned to normal a week later, their levels of nerve-cell production remained hindered for two weeks."
Four Days Of REM Sleep Deprivation Affects Forebrain, Long-term Memory In Rats: "ScienceDaily (Feb. 6, 2008)"
DogVitals dog supplement - helping dogs live a younger, healthier life
Tuesday, May 27, 2008
Cocoa for Diabetes?
Cocoa for Diabetes?: WebMD
2008.05.27
"Compounds in Cocoa Could Help Ward Off Heart Complications...Patients who drank the high-flavonol cocoa for one month had their blood vessel function improve from severely impaired to normal. Drinking the low-dose flavanol cocoa did not result in any significant changes in blood vessel function...dietary flavonols might have an important impact as part of a healthy diet in the prevention of cardiovascular complications in diabetic patients..."
DogVitals dog supplement - helping dogs live a younger, healthier life naturally
2008.05.27
"Compounds in Cocoa Could Help Ward Off Heart Complications...Patients who drank the high-flavonol cocoa for one month had their blood vessel function improve from severely impaired to normal. Drinking the low-dose flavanol cocoa did not result in any significant changes in blood vessel function...dietary flavonols might have an important impact as part of a healthy diet in the prevention of cardiovascular complications in diabetic patients..."
DogVitals dog supplement - helping dogs live a younger, healthier life naturally
Studies link lead to adult crime, brain damage
Studies link lead to adult crime, brain damage - Yahoo! News:
2008.05.27
"Exposure to lead in early childhood or in the womb can cause permanent brain damage that may even cause criminal behavior, researchers reported on Tuesday...Two studies showed that people with high levels of lead in childhood grew up with blocks of missing brain cells -- and they also were far more likely to be arrested for crimes, especially violent crimes...The effect is so strong that it may account for a large percentage of crimes in inner-city areas, where old houses are far more likely to have lead paint, said Kim Dietrich of the University of Cincinnati in Ohio, who led one of the studies in the Public Library of Science journal PLoS Medicine...Those with high lead levels before birth and during early childhood had higher rates of arrest than those with lower lead levels. About 55 percent of the now-grown children had at least one arrest, 28 percent involving drugs and 27 percent serious motor vehicle violations."..Lower income, inner-city children remain particularly vulnerable to lead exposure," Dietrich said...more than 1 percent of total gray matter in the brain was missing. "The most affected regions included frontal gray matter, specifically the anterior cingulate cortex," Cecil's team wrote in a second study. This region is responsible for mood regulation and decision-making.
More on lead -
Childhood Lead Exposure Is Associated With Decreased Brain Volume In Adults: ScienceDaily 2008.05.27 "...There was a "dose-response" effect--in other words, the greatest brain volume loss was seen in participants with the greatest lead exposure in childhood. The specific regions of the brain involved were those responsible for organizing actions, decisions, and behaviors (known as "executive functions"), regulating behaviors, and coordinating fine movements (known as "fine motor control")..."
Prenatal Exposure To Lead Linked To Obesity In Males: "ScienceDaily (Feb. 22, 2008)
Stimulating Environment Protects Brain Against Damage From Lead Exposure: "ScienceDaily (Apr. 3, 2001)
Children More Vulnerable To Harmful Effects Of Lead: "ScienceDaily (May 5, 2008)
Very Low Lead Levels Linked With IQ Deficits, According To NEJM Study: "ScienceDaily (Apr. 17, 2003)
Study Links Lead Exposure To Antisocial Behavior: "ScienceDaily (Mar. 1, 2002)"
Pitt Research Shows Early Lead Exposure Is A Significant Cause Of Juvenile Delinquency: "ScienceDaily (May 16, 2000)"
Lead In The Environment Causes Violent Crime, Reports University Of Pittsburgh Researcher: "ScienceDaily (Feb. 26, 2005)
Even Low Lead Exposure Linked To ADHD: "ScienceDaily (Dec. 6, 2007)"
Does vitamin C intake protect against lead toxicit...[Nutr Rev. 2000] - PubMed Result: "Department of Foods and Nutrition, Faculty of Gerontology, University of Georgia, Athens 30602, USA."
Chelation Therapy for Childhood Lead Poisoning:: http://www.hsph.harvard.edu/organizations/DDIL/chelation.htm
Lead Poisoning-Topic Overview: WebMD
2008.05.27
"Exposure to lead in early childhood or in the womb can cause permanent brain damage that may even cause criminal behavior, researchers reported on Tuesday...Two studies showed that people with high levels of lead in childhood grew up with blocks of missing brain cells -- and they also were far more likely to be arrested for crimes, especially violent crimes...The effect is so strong that it may account for a large percentage of crimes in inner-city areas, where old houses are far more likely to have lead paint, said Kim Dietrich of the University of Cincinnati in Ohio, who led one of the studies in the Public Library of Science journal PLoS Medicine...Those with high lead levels before birth and during early childhood had higher rates of arrest than those with lower lead levels. About 55 percent of the now-grown children had at least one arrest, 28 percent involving drugs and 27 percent serious motor vehicle violations."..Lower income, inner-city children remain particularly vulnerable to lead exposure," Dietrich said...more than 1 percent of total gray matter in the brain was missing. "The most affected regions included frontal gray matter, specifically the anterior cingulate cortex," Cecil's team wrote in a second study. This region is responsible for mood regulation and decision-making.
Men were far more affected than women.
"Our findings also suggest that this structural change is permanent," they wrote.
The implications are profound, Dietrich said. "Usually the effects of lead poisoning are irreversible," he said..."
This is an unbelievably important story. If the research is correct, lead is clearly much worse than previously imagined in derailing proper brain development and function in a significant portion of our population. The next administration needs to make this a priority. And the press needs to make this story number #1 tomorrow and for the next few days. Will they?More on lead -
Childhood Lead Exposure Is Associated With Decreased Brain Volume In Adults: ScienceDaily 2008.05.27 "...There was a "dose-response" effect--in other words, the greatest brain volume loss was seen in participants with the greatest lead exposure in childhood. The specific regions of the brain involved were those responsible for organizing actions, decisions, and behaviors (known as "executive functions"), regulating behaviors, and coordinating fine movements (known as "fine motor control")..."
Prenatal Exposure To Lead Linked To Obesity In Males: "ScienceDaily (Feb. 22, 2008)
Early Lead Exposure Impedes Recovery From Brain Injury: "ScienceDaily (Dec. 4, 2007)
Stimulating Environment Protects Brain Against Damage From Lead Exposure: "ScienceDaily (Apr. 3, 2001)
Children More Vulnerable To Harmful Effects Of Lead: "ScienceDaily (May 5, 2008)
Very Low Lead Levels Linked With IQ Deficits, According To NEJM Study: "ScienceDaily (Apr. 17, 2003)
Study Links Lead Exposure To Antisocial Behavior: "ScienceDaily (Mar. 1, 2002)"
Pitt Research Shows Early Lead Exposure Is A Significant Cause Of Juvenile Delinquency: "ScienceDaily (May 16, 2000)"
Lead In The Environment Causes Violent Crime, Reports University Of Pittsburgh Researcher: "ScienceDaily (Feb. 26, 2005)
Even Low Lead Exposure Linked To ADHD: "ScienceDaily (Dec. 6, 2007)"
Does vitamin C intake protect against lead toxicit...[Nutr Rev. 2000] - PubMed Result: "Department of Foods and Nutrition, Faculty of Gerontology, University of Georgia, Athens 30602, USA."
Chelation Therapy for Childhood Lead Poisoning:: http://www.hsph.harvard.edu/organizations/DDIL/chelation.htm
Lead Poisoning-Topic Overview: WebMD
DogVitals dog supplement - helping dogs live a younger, healthier life naturally
Vitamin D doesn't cut prostate cancer risk
Vitamin D doesn't cut prostate cancer risk - Yahoo! News:
2008.05.27
"..."In our study, we didn't see any protective effect of vitamin D in relation to prostate cancer risk," Jiyoung Ahn of the U.S. National Cancer Institute...Some studies have indicated it might provide other benefits. For example, one study published in January found that people with low vitamin D levels had an elevated risk for heart attack, heart failure and stroke, suggesting it may protect against cardiovascular disease..."
But remember...
HEALTH & LONGEVITY: Vitamin D may slow aging
HEALTH & LONGEVITY: Vitamin D update (roundup of recent Vitamin D research)
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.27
"..."In our study, we didn't see any protective effect of vitamin D in relation to prostate cancer risk," Jiyoung Ahn of the U.S. National Cancer Institute...Some studies have indicated it might provide other benefits. For example, one study published in January found that people with low vitamin D levels had an elevated risk for heart attack, heart failure and stroke, suggesting it may protect against cardiovascular disease..."
But remember...
HEALTH & LONGEVITY: Vitamin D may slow aging
HEALTH & LONGEVITY: Vitamin D update (roundup of recent Vitamin D research)
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Monday, May 26, 2008
Experts Revisit Food Additives and ADHD
Experts Revisit Food Additives and ADHD: WebMD
2008.05.22
"Kemp cited a recent controlled trial showing an increase in hyperactivity among children without ADHD who were fed a diet high in food colorings and the preservative sodium benzoate...of 22 studies conducted between 1975 and 1994, 16 found dietary modification to have a positive impact on at least some children with ADHD..."
Rember that sodium benzoate is thought to inactivate certain vital parts of DNA.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.22
"Kemp cited a recent controlled trial showing an increase in hyperactivity among children without ADHD who were fed a diet high in food colorings and the preservative sodium benzoate...of 22 studies conducted between 1975 and 1994, 16 found dietary modification to have a positive impact on at least some children with ADHD..."
Rember that sodium benzoate is thought to inactivate certain vital parts of DNA.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Gum Disease May Raise Cancer Risk
Gum Disease May Raise Cancer Risk: WebMD
2008.05.27
"...Compared to men with healthy gums, men with a history of gum disease were:
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.27
"...Compared to men with healthy gums, men with a history of gum disease were:
- 14% more likely to develop cancer overall
- 49% more likely to develop kidney cancer
- 54% more likely to develop pancreatic cancer
- 30% more likely to develop blood cancers
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Friday, May 23, 2008
Compound In Frankincense Might Help Depression and Anxiety - New Class Of Antidepressants Might Be Right Under Our Noses
Burning Incense Is Psychoactive: New Class Of Antidepressants Might Be Right Under Our Noses - ScienceDaily
2008.05.20
"...An international team of scientists, including researchers from Johns Hopkins University and the Hebrew University in Jerusalem, describe how burning frankincense (resin from the Boswellia plant) activates poorly understood ion channels in the brain to alleviate anxiety or depression..."We found that incensole acetate, a Boswellia resin constituent, when tested in mice lowers anxiety and causes antidepressive-like behavior."...They found that the compound significantly affected areas in brain areas known to be involved in emotions as well as in nerve circuits that are affected by current anxiety and depression drugs. Specifically, incensole acetate activated a protein called TRPV3, which is present in mammalian brains and also known to play a role in the perception of warmth of the skin..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.20
"...An international team of scientists, including researchers from Johns Hopkins University and the Hebrew University in Jerusalem, describe how burning frankincense (resin from the Boswellia plant) activates poorly understood ion channels in the brain to alleviate anxiety or depression..."We found that incensole acetate, a Boswellia resin constituent, when tested in mice lowers anxiety and causes antidepressive-like behavior."...They found that the compound significantly affected areas in brain areas known to be involved in emotions as well as in nerve circuits that are affected by current anxiety and depression drugs. Specifically, incensole acetate activated a protein called TRPV3, which is present in mammalian brains and also known to play a role in the perception of warmth of the skin..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Fasting may fend off jet lag
Skip the pretzels: starving may fend off jet lag - Yahoo! News
2008.05.22
"Normally, the body's natural circadian clock in the brain dictates when to wake, eat and sleep, all in response to light. But it seems a second clock takes over when food is scarce, and manipulating this clock might help travelers adjust to new time zones, they said..."A period of fasting with no food at all for about 16 hours is enough to engage this new clock," said Dr. Clifford Saper of Harvard Medical School, whose study appears in the journal Science...Saper and colleagues knew that when food is scarce, animals are able to override their normal biological clock to improve their chances of finding food..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.22
"Normally, the body's natural circadian clock in the brain dictates when to wake, eat and sleep, all in response to light. But it seems a second clock takes over when food is scarce, and manipulating this clock might help travelers adjust to new time zones, they said..."A period of fasting with no food at all for about 16 hours is enough to engage this new clock," said Dr. Clifford Saper of Harvard Medical School, whose study appears in the journal Science...Saper and colleagues knew that when food is scarce, animals are able to override their normal biological clock to improve their chances of finding food..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Thursday, May 22, 2008
Diet, exercise can delay diabetes for years
Diet, exercise can delay diabetes for years: study - Yahoo! News
2008.05.22
"Drinking less alcohol, eating more vegetables and exercising can prevent or delay the onset of diabetes...Diet and exercise reduced the incidence of diabetes by about 43 percent over 20 years..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.22
"Drinking less alcohol, eating more vegetables and exercising can prevent or delay the onset of diabetes...Diet and exercise reduced the incidence of diabetes by about 43 percent over 20 years..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Wednesday, May 21, 2008
Vitamin D update
Lots of news on Vitamin D recently so here are some briefs courtesy of ScienceDaily
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Low Blood Levels Of Vitamin D May Be Associated With Depression In Older Adults
May 6, 2008 — Older adults with low blood levels of vitamin D and high blood levels of a hormone secreted by the parathyroid glands may have a higher risk of depression, according to a new report.Vitamin D Protects Cells From Stress That Can Lead To Cancer
May 13, 2008 — By inducing a specific gene to increase expression of a key enzyme, vitamin D protects healthy prostate cells from the damage and injuries that can lead to cancer...Vitamin D Linked To Reduced Mortality Rate In Chronic Kidney Disease
May 8, 2008 — For patients with moderate to severe chronic kidney disease, treatment with activated vitamin D may reduce the risk of death by approximately one-fourthLink Between Vitamin D Status And Breast Cancer Illuminated
May 16, 2008 — Using newly available data on worldwide cancer incidence, researchers have shown a clear association between deficiency in exposure to sunlight, specifically ultraviolet B, and breast cancer...DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Cell Phones Risky during Pregnancy?
Cell Phones Risky during Pregnancy?: "Or maybe not." WebMD
2008.05.21
"...Kids whose mothers used cell phones while pregnant had a 54% higher risk of behavior problems -- emotional problems, hyperactivity, conduct problems, and peer problems. Kids who used cell phones themselves had an 18% higher risk of behavior problems. And kids with both exposures had an 80% higher risk of behavior problems..."We tried to make it go away by controlling for smoking, which does explain behavior problems. We corrected for social issues, and for alcohol use, and mothers' psychiatric diagnoses, and it did not go away," Olsen says. "So we were left with this. Then we said, well, we'd better publish this and see if anybody else can confirm these findings."...The more exposure women had to cell phones during pregnancy, the higher the odds of behavior problems in their child. And while risk from children's use of cell phones seems improbable, it adds to the risk from fetal exposure -- by just as much as one would expect from a real 18% increase in risk..."
This is only a correlational study and needs more follow up. But such strong correlations demand immediate research on the subject.
Also -
Heavy Cell Phone Use Linked To Cancer, Study Suggests: "Dr. Sadetzki, a physician, epidemiologist and lecturer at Tel Aviv University, published the results of a study recently in the American Journal of Epidemiology, in which she and her colleagues found that heavy cell phone users were subject to a higher risk of benign and malignant tumors of the salivary gland."
Most studies indicate cell phones do not cause cancer, however the ones that do seem like compelling research. It's quite revealing that for such a ubiquitous technology, a relatively small amount of money goes into research to test whether it is safe. It might be. It might not be. But it tells you a little about human nature that we don't spend more to find out.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.21
"...Kids whose mothers used cell phones while pregnant had a 54% higher risk of behavior problems -- emotional problems, hyperactivity, conduct problems, and peer problems. Kids who used cell phones themselves had an 18% higher risk of behavior problems. And kids with both exposures had an 80% higher risk of behavior problems..."We tried to make it go away by controlling for smoking, which does explain behavior problems. We corrected for social issues, and for alcohol use, and mothers' psychiatric diagnoses, and it did not go away," Olsen says. "So we were left with this. Then we said, well, we'd better publish this and see if anybody else can confirm these findings."...The more exposure women had to cell phones during pregnancy, the higher the odds of behavior problems in their child. And while risk from children's use of cell phones seems improbable, it adds to the risk from fetal exposure -- by just as much as one would expect from a real 18% increase in risk..."
This is only a correlational study and needs more follow up. But such strong correlations demand immediate research on the subject.
Also -
Heavy Cell Phone Use Linked To Cancer, Study Suggests: "Dr. Sadetzki, a physician, epidemiologist and lecturer at Tel Aviv University, published the results of a study recently in the American Journal of Epidemiology, in which she and her colleagues found that heavy cell phone users were subject to a higher risk of benign and malignant tumors of the salivary gland."
Most studies indicate cell phones do not cause cancer, however the ones that do seem like compelling research. It's quite revealing that for such a ubiquitous technology, a relatively small amount of money goes into research to test whether it is safe. It might be. It might not be. But it tells you a little about human nature that we don't spend more to find out.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
DHEA Supplements Not Effective In Treating Cognitive Decline
DHEA Supplements Not Effective In Treating Cognitive Decline, Study Suggests - ScienceDaily
2008.05.21
"...A new study published in Journal of the American Geriatrics Society finds no evidence of a beneficial effect of DHEA supplements on cognitive function in healthy older adults. The researchers believe that based on their study, DHEA supplements should not be recommended for enhancement of cognitive function or well-being in the general population...."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.21
"...A new study published in Journal of the American Geriatrics Society finds no evidence of a beneficial effect of DHEA supplements on cognitive function in healthy older adults. The researchers believe that based on their study, DHEA supplements should not be recommended for enhancement of cognitive function or well-being in the general population...."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
To Block HCAs (heterocyclic amines), Add A Touch Of Rosemary When Grilling Meats
To Block The Carcinogens, Add A Touch Of Rosemary When Grilling Meats: "
2008.05.21
"Smith’s findings began with research into commercial rosemary extracts’ effect on stopping HCAs from forming in cooked beef patties. His research group found that the HCAs were reduced in levels ranging from 30 to 100 percent. The presence of HCAs is a potential problem in cooked beef. The likelihood of their presence is influenced by cooking time and temperature. Previous studies showed that meat products cooked below 352 degrees Fahrenheit for less than four minutes had low or undetectable levels of HCAs. The HCAs would increase as temperature and cooking time increased...rosmarinic acid, carnosol and carnosic acid – block the HCAs before they can form during heating..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.21
"Smith’s findings began with research into commercial rosemary extracts’ effect on stopping HCAs from forming in cooked beef patties. His research group found that the HCAs were reduced in levels ranging from 30 to 100 percent. The presence of HCAs is a potential problem in cooked beef. The likelihood of their presence is influenced by cooking time and temperature. Previous studies showed that meat products cooked below 352 degrees Fahrenheit for less than four minutes had low or undetectable levels of HCAs. The HCAs would increase as temperature and cooking time increased...rosmarinic acid, carnosol and carnosic acid – block the HCAs before they can form during heating..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Losing just one night's sleep makes brain prone to 'sudden shutdowns'
Losing just one night's sleep makes brain prone to 'sudden shutdowns'| News | This is London: "
2008.05.21
"Being deprived of sleep even for one night makes the brain unstable and prone to sudden shutdowns akin to a power failure - brief lapses that hover between sleep and wakefulness, according to researchers. "It's as though it is both asleep and awake and they are switching between each other very rapidly," said David Dinges of the University of Pennsylvania School of Medicine, whose study appears in the Journal of Neuroscience...people who are sleep-deprived alternate between periods of near-normal brain function and dramatic lapses in attention and visual processing...the lapses seem to suggest that loss of sleep renders the brain incapable of fully fending off the involuntary drive to sleep..."
Also -
Four Days Of REM Sleep Deprivation Affects Forebrain, Long-term Memory In Rats: "ScienceDaily (Feb. 6, 2008)
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.21
"Being deprived of sleep even for one night makes the brain unstable and prone to sudden shutdowns akin to a power failure - brief lapses that hover between sleep and wakefulness, according to researchers. "It's as though it is both asleep and awake and they are switching between each other very rapidly," said David Dinges of the University of Pennsylvania School of Medicine, whose study appears in the Journal of Neuroscience...people who are sleep-deprived alternate between periods of near-normal brain function and dramatic lapses in attention and visual processing...the lapses seem to suggest that loss of sleep renders the brain incapable of fully fending off the involuntary drive to sleep..."
Also -
Four Days Of REM Sleep Deprivation Affects Forebrain, Long-term Memory In Rats: "ScienceDaily (Feb. 6, 2008)
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Tuesday, May 20, 2008
Farm Moms May Help Children Beat Allergies
Farm Moms May Help Children Beat Allergies: ScienceDaily
2008.05.20
"In a study of the children of 18 farming mothers and 59 non-farming mothers, the researchers believe they have proved their hypothesis that a mother's farm exposure affects her baby's T regulatory cells. These cells, it is now believed, act to suppress immune responses and thereby maintain immune system homeostasis to contribute to healthy immune development."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.20
"In a study of the children of 18 farming mothers and 59 non-farming mothers, the researchers believe they have proved their hypothesis that a mother's farm exposure affects her baby's T regulatory cells. These cells, it is now believed, act to suppress immune responses and thereby maintain immune system homeostasis to contribute to healthy immune development."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Green Tea Puts Sleep Apnea Woes to Bed?
Green Tea Puts Sleep Apnea Woes to Bed?: WebMD
2008.05.16
"...Green tea contains compounds called polyphenols, which animal studies suggest can protect against neurodegenerative changes related to Parkinson's and Alzheimer's disease. Green tea polyphenols (GTP) work by counteracting oxidative stress in the brain. Oxidative stress is cell damage brought on by harmful molecules called free radicals. Antioxidants protect against this damage. Oxidative stress is believed to play a role in many diseases. Signs of oxidative stress and changes in the brain have been documented among some patients with OSA...rats treated with GTP made their way through the maze better than the other rats. The researchers say their findings suggest that the chemicals in green tea can calm learning problems related to OSA-induced hypoxia. They also found that there was chemical evidence of less oxidative stress in the rats given GTP. GTPs "may represent a potential interventional strategy for patients" with sleep-disordered breathing," Gozal says."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.16
"...Green tea contains compounds called polyphenols, which animal studies suggest can protect against neurodegenerative changes related to Parkinson's and Alzheimer's disease. Green tea polyphenols (GTP) work by counteracting oxidative stress in the brain. Oxidative stress is cell damage brought on by harmful molecules called free radicals. Antioxidants protect against this damage. Oxidative stress is believed to play a role in many diseases. Signs of oxidative stress and changes in the brain have been documented among some patients with OSA...rats treated with GTP made their way through the maze better than the other rats. The researchers say their findings suggest that the chemicals in green tea can calm learning problems related to OSA-induced hypoxia. They also found that there was chemical evidence of less oxidative stress in the rats given GTP. GTPs "may represent a potential interventional strategy for patients" with sleep-disordered breathing," Gozal says."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Can Celery, Chamomile and Green Peppers Help Cut Brain Inflammation?
Can Celery Help Cut Brain Inflammation? WebMD
2008.05.20
"A compound found in celery and green peppers may help protect against inflammatory brain conditions. The compound, called luteolin, is a potent antioxidant known for its anti-inflammatory properties. Luteolin belongs to a family of plant molecules called flavonoids, which are found in various vegetables, fruits, and beverages, including chamomile tea...luteolin reduced the inflammation triggered by the bacteria. The researchers also learned that the celery compound blocked a "promoter" to the gene that coded for an inflammatory signaling molecule..."
Plant Flavonoid In Celery And Green Peppers Found To Reduce Inflammatory Response In The Brain: "ScienceDaily (May 20, 2008) — Researchers at the University of Illinois report that a plant compound found in abundance in celery and green peppers can disrupt a key component of the inflammatory response in the brain. The findings have implications for research on aging and diseases such as Alzheimer's and multiple sclerosis...luteolin was shutting down production of a key cytokine in the inflammatory pathway, interleukin-6 (IL-6). The effects of luteolin exposure were dramatic, resulting in as much as a 90 percent drop in IL-6 production in the LPS-treated cells. "This was just about as potent an inhibition as anything we had seen previously," Johnson said..."Inflammatory cytokines such as interleukin-6 are very well known to inhibit certain types of learning and memory that are under the control of the hippocampus, and the hippocampus is also very vulnerable to the insults of aging," he said. "If you had the potential to decrease the production of inflammatory cytokines in the brain you could potentially limit the cognitive deficits that result."...
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.20
"A compound found in celery and green peppers may help protect against inflammatory brain conditions. The compound, called luteolin, is a potent antioxidant known for its anti-inflammatory properties. Luteolin belongs to a family of plant molecules called flavonoids, which are found in various vegetables, fruits, and beverages, including chamomile tea...luteolin reduced the inflammation triggered by the bacteria. The researchers also learned that the celery compound blocked a "promoter" to the gene that coded for an inflammatory signaling molecule..."
Plant Flavonoid In Celery And Green Peppers Found To Reduce Inflammatory Response In The Brain: "ScienceDaily (May 20, 2008) — Researchers at the University of Illinois report that a plant compound found in abundance in celery and green peppers can disrupt a key component of the inflammatory response in the brain. The findings have implications for research on aging and diseases such as Alzheimer's and multiple sclerosis...luteolin was shutting down production of a key cytokine in the inflammatory pathway, interleukin-6 (IL-6). The effects of luteolin exposure were dramatic, resulting in as much as a 90 percent drop in IL-6 production in the LPS-treated cells. "This was just about as potent an inhibition as anything we had seen previously," Johnson said..."Inflammatory cytokines such as interleukin-6 are very well known to inhibit certain types of learning and memory that are under the control of the hippocampus, and the hippocampus is also very vulnerable to the insults of aging," he said. "If you had the potential to decrease the production of inflammatory cytokines in the brain you could potentially limit the cognitive deficits that result."...
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
What Else May Probiotics Do In Adults?
What Else May Probiotics Do In Adults?:ScienceDaily
2008.05.20
"This study investigated the immunomodulatory effects of probiotics bacteria in healthy adults. It was found that probiotics have an anti-inflammatory potential seen as a decrease in serum CRP levels and as a reduction in bacteria-induced production of proinflammatory cytokines in peripheral blood mononuclear cells."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.20
"This study investigated the immunomodulatory effects of probiotics bacteria in healthy adults. It was found that probiotics have an anti-inflammatory potential seen as a decrease in serum CRP levels and as a reduction in bacteria-induced production of proinflammatory cytokines in peripheral blood mononuclear cells."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Monday, May 19, 2008
Herbal Medicine (thymoquinone, an extract of nigella sativa seed oil) Kills Pancreatic Cancer Cells, Researchers Report
Traditional Herbal Medicine Kills Pancreatic Cancer Cells, Researchers Report - ScienceDaily
2008.05.19
"...thymoquinone, an extract of nigella sativa seed oil, blocked pancreatic cancer cell growth and killed the cells by enhancing the process of programmed cell death...nigella sativa helps treat a broad array of diseases, including some immune and inflammatory disorders. Previous studies also have shown anticancer activity in prostate and colon cancers, as well as antioxidant and anti-inflammatory effects...thymoquinone triggered programmed cell death in the cells, and that a number of important genes, including p53, Bax, bcl-2 and p21, were affected. The researchers found that expression of p53, a tumor suppressor gene, and Bax, a gene that promotes programmed cell death, was increased, while bcl-2, which blocks such cell death, was decreased. The p21 gene, which is involved in the regulation of different phases of the cell cycle, was substantially increased...thymoquinone caused "epigenetic" changes in pancreatic cancer cells, modifying the cells' DNA. She explains that these changes involve adding acetyl groups to the DNA structure, specifically to blocks of proteins called histones. This "acetylation" process can be important for genes to be read and translated into proteins. In this case, it could involve the genes that are key to initiating programmed cell death..."We looked at the status of the histones and found surprisingly that thymoquinone increased the acetylation process," Dr. Arafat says. "We never anticipated that."...At the same time, adding thymoquinone to pancreatic cancer cells reduced the production and activity of enzymes called histone deacetylases (HDACs), which remove the acetyl groups from the histone proteins, halting the gene transcription process. Dr. Arafat notes that HDAC inhibitors are a "hot" new class of drugs that interfere with the function of histone deacetylases, and is being studied as a treatment for cancer and neurodegenerative diseases. Finding that thymoquinone functions as an HDAC inhibitor, she says, "was very remarkable and really exciting."..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.19
"...thymoquinone, an extract of nigella sativa seed oil, blocked pancreatic cancer cell growth and killed the cells by enhancing the process of programmed cell death...nigella sativa helps treat a broad array of diseases, including some immune and inflammatory disorders. Previous studies also have shown anticancer activity in prostate and colon cancers, as well as antioxidant and anti-inflammatory effects...thymoquinone triggered programmed cell death in the cells, and that a number of important genes, including p53, Bax, bcl-2 and p21, were affected. The researchers found that expression of p53, a tumor suppressor gene, and Bax, a gene that promotes programmed cell death, was increased, while bcl-2, which blocks such cell death, was decreased. The p21 gene, which is involved in the regulation of different phases of the cell cycle, was substantially increased...thymoquinone caused "epigenetic" changes in pancreatic cancer cells, modifying the cells' DNA. She explains that these changes involve adding acetyl groups to the DNA structure, specifically to blocks of proteins called histones. This "acetylation" process can be important for genes to be read and translated into proteins. In this case, it could involve the genes that are key to initiating programmed cell death..."We looked at the status of the histones and found surprisingly that thymoquinone increased the acetylation process," Dr. Arafat says. "We never anticipated that."...At the same time, adding thymoquinone to pancreatic cancer cells reduced the production and activity of enzymes called histone deacetylases (HDACs), which remove the acetyl groups from the histone proteins, halting the gene transcription process. Dr. Arafat notes that HDAC inhibitors are a "hot" new class of drugs that interfere with the function of histone deacetylases, and is being studied as a treatment for cancer and neurodegenerative diseases. Finding that thymoquinone functions as an HDAC inhibitor, she says, "was very remarkable and really exciting."..."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Could Nasal Vaccines Cause Complications In The Brain?
First Evidence Of Native Dendritic Cells In Brain Surprises Scientists Science Daily
2008.05.19
"In a finding that has the potential to change the way researchers think about the brain, scientists at Rockefeller University have found dendritic cells where they’ve never been seen before: among this organ’s neurons and connective cells. The immunity-directing dendritic cell had previously been seen in the human nervous system only after brain injury or disease. But the new study shows for the first time that the brain has its own, resident population of dendritic cells that may serve as a line of defense against pathogens that sneak past the blood-brain barrier... The discovery that some dendritic cells that are native to the brain, rather than just infiltrating during traumatic events, comes with a wide range of implications. “Their location suggests a multiplicity of functions, ranging from surveillance to participation in a number of events in the brain,” says Bruce McEwen, Alfred E. Mirsky Professor and head of the Harold and Margaret Milliken Hatch Laboratory of Neuroendocrinology, where the work was conducted. But their position might also be an important factor to consider when evaluating drug administration, since certain vaccines and medications are now given nasally. “In a way, it’s reassuring that there are cells there monitoring for invaders. On the other hand, it raises questions about the wisdom of that vaccine approach in the first place. The degree to which these drug molecules might alter the immune system of the brain is unknown,” McEwen says."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.19
"In a finding that has the potential to change the way researchers think about the brain, scientists at Rockefeller University have found dendritic cells where they’ve never been seen before: among this organ’s neurons and connective cells. The immunity-directing dendritic cell had previously been seen in the human nervous system only after brain injury or disease. But the new study shows for the first time that the brain has its own, resident population of dendritic cells that may serve as a line of defense against pathogens that sneak past the blood-brain barrier... The discovery that some dendritic cells that are native to the brain, rather than just infiltrating during traumatic events, comes with a wide range of implications. “Their location suggests a multiplicity of functions, ranging from surveillance to participation in a number of events in the brain,” says Bruce McEwen, Alfred E. Mirsky Professor and head of the Harold and Margaret Milliken Hatch Laboratory of Neuroendocrinology, where the work was conducted. But their position might also be an important factor to consider when evaluating drug administration, since certain vaccines and medications are now given nasally. “In a way, it’s reassuring that there are cells there monitoring for invaders. On the other hand, it raises questions about the wisdom of that vaccine approach in the first place. The degree to which these drug molecules might alter the immune system of the brain is unknown,” McEwen says."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Green Tea Compounds Beats Apnea-related Brain Deficits
Green Tea Compounds Beat Obstructive Sleep Apnea-related Brain Deficits, Study Shows: ScienceDaily
2008.05.18
"...Chemicals found in green tea may be able to stave off the cognitive deficits that occur with obstructive sleep apnea...The IH-rats that received the green tea-treated water performed significantly better in a water maze than the rats that drank plain water. "GTP-treated rats exposed to IH displayed significantly greater spatial bias for the previous hidden platform position, indicating that GTPs are capable of attenuating IH-induced spatial learning deficits," wrote Dr. Gozal, adding that GTPs "may represent a potential interventional strategy for patients" with sleep-disordered breathing."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.18
"...Chemicals found in green tea may be able to stave off the cognitive deficits that occur with obstructive sleep apnea...The IH-rats that received the green tea-treated water performed significantly better in a water maze than the rats that drank plain water. "GTP-treated rats exposed to IH displayed significantly greater spatial bias for the previous hidden platform position, indicating that GTPs are capable of attenuating IH-induced spatial learning deficits," wrote Dr. Gozal, adding that GTPs "may represent a potential interventional strategy for patients" with sleep-disordered breathing."
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Wednesday, May 14, 2008
FDA defends safety of BPA chemical - And Looks Absurdly Evil, or Stupid... or Both
FDA defends safety of baby bottle chemical - Yahoo! News:
2008.05.14
"Norris Alderson, the FDA's associate commissioner for science, said although the regulatory agency is reviewing safety concerns about the chemical bisphenol A, or BPA, 'a large body of available evidence' shows that products such as liquid or food containers made with it are safe."
Not one of their finer moments. When industry lackey's top most govt positions, this is what we expect. Time for a big change... hopefully.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.14
"Norris Alderson, the FDA's associate commissioner for science, said although the regulatory agency is reviewing safety concerns about the chemical bisphenol A, or BPA, 'a large body of available evidence' shows that products such as liquid or food containers made with it are safe."
Not one of their finer moments. When industry lackey's top most govt positions, this is what we expect. Time for a big change... hopefully.
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Research links common chemicals, plastics to obesity
Research links common chemicals to obesity - Yahoo! News:
2008.05.14
"Exposure in the womb to common chemicals used to make everything from plastic bottles to pizza box liners may program a person to become obese later in life...studies of mice showed animals exposed to even tiny amounts of the chemicals during development were fatter when they grew older compared with mice not exposed to the compounds..."We are talking about an exposure at very low levels for a finite time during development," said Jerry Heindel of the U.S. National Institute of Environmental Health Sciences...Previous studies have linked these chemicals -- also found in water pipes -- to cancer and reproductive problems...One of the chemicals is called Bisphenol A, found in polycarbonate plastics. Past research has suggested it leaches from plastic food and drink containers...A similar effect occurred with perfluorooctanoic acid -- a greaseproofing agent used in products such as microwave popcorn bags. These animals were unusually small at birth then became overweight later in life...The chemicals appear to disrupt the endocrine system by altering gene and metabolic function involved in weight gain, said Bruce Blumberg, a University of California biologist...The result is the offspring store fat cells more efficiently, which makes them gain weight, he said. Blumberg studied tributylin, a chemical used in boat paint, plastic food wrap and as a fungicide on crops..."
More:
Endocrine Disruptors In Common Plastics Linked To Obesity Risk: Science Daily "
2008.05.14
“The findings from these studies suggest that susceptibility to obesity is developed in the womb or early in life and that exposure to a variety of common household chemicals can, probably along with foetal nutrition, play a role in increasing that susceptibility,”
What plastic is safe for bottles these days? #1,#2,#3,#4,#5,#6,#7? (link)
We might have heard the truth about endocrine disrupters like BPA years ago if it weren't for the amazingly successful, Exxon like, propaganda by various chemical lobbies and associations... that confused some rather weak minded researchers on the subject and definitely very weak minded journalists. Anyway, I'm glad that the importance of endocrine disrupters are finally being taken seriously by more researchers and journalists. When the history of this matter is written, I think the chemical industry will lumped in with tobacco and oil industries as to their malevolence. The others to blame are those in government that think that all regulation is bad. Not an intelligent position and since most at capital hill aren't fools ( I know debatable ), then they are likely knaves to varying degrees if they aren't for a European set of standards where something has to be proven safe before released on the public. In the US we have to prove something is unsafe. See? Burden of proof is everything... and we conveniently took it off of the chemical industry. Works well for them. How's it working for us?
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
2008.05.14
"Exposure in the womb to common chemicals used to make everything from plastic bottles to pizza box liners may program a person to become obese later in life...studies of mice showed animals exposed to even tiny amounts of the chemicals during development were fatter when they grew older compared with mice not exposed to the compounds..."We are talking about an exposure at very low levels for a finite time during development," said Jerry Heindel of the U.S. National Institute of Environmental Health Sciences...Previous studies have linked these chemicals -- also found in water pipes -- to cancer and reproductive problems...One of the chemicals is called Bisphenol A, found in polycarbonate plastics. Past research has suggested it leaches from plastic food and drink containers...A similar effect occurred with perfluorooctanoic acid -- a greaseproofing agent used in products such as microwave popcorn bags. These animals were unusually small at birth then became overweight later in life...The chemicals appear to disrupt the endocrine system by altering gene and metabolic function involved in weight gain, said Bruce Blumberg, a University of California biologist...The result is the offspring store fat cells more efficiently, which makes them gain weight, he said. Blumberg studied tributylin, a chemical used in boat paint, plastic food wrap and as a fungicide on crops..."
More:
Endocrine Disruptors In Common Plastics Linked To Obesity Risk: Science Daily "
2008.05.14
“The findings from these studies suggest that susceptibility to obesity is developed in the womb or early in life and that exposure to a variety of common household chemicals can, probably along with foetal nutrition, play a role in increasing that susceptibility,”
What plastic is safe for bottles these days? #1,#2,#3,#4,#5,#6,#7? (link)
We might have heard the truth about endocrine disrupters like BPA years ago if it weren't for the amazingly successful, Exxon like, propaganda by various chemical lobbies and associations... that confused some rather weak minded researchers on the subject and definitely very weak minded journalists. Anyway, I'm glad that the importance of endocrine disrupters are finally being taken seriously by more researchers and journalists. When the history of this matter is written, I think the chemical industry will lumped in with tobacco and oil industries as to their malevolence. The others to blame are those in government that think that all regulation is bad. Not an intelligent position and since most at capital hill aren't fools ( I know debatable ), then they are likely knaves to varying degrees if they aren't for a European set of standards where something has to be proven safe before released on the public. In the US we have to prove something is unsafe. See? Burden of proof is everything... and we conveniently took it off of the chemical industry. Works well for them. How's it working for us?
DogVitals powerful antioxidant supplement for dogs - helping dogs live a younger, healthier life
Subscribe to:
Posts (Atom)
