Group items tagged protective - Health Now

Face Protection Effective In Preventing The Spread Of Influenza, Study Suggests - 0 views

www.sciencedaily.com/...090520161332.htm

flu influenza prevention mask

shared by Dr. John Bureau DC on 25 May 09 - Cached

ScienceDaily (May 22, 2009) — A new article in the journal Risk Analysis assessed various ways in which aerosol transmission of the flu, a central mode of diffusion which involves breathing droplets in the air, can be reduced. Results show that face protection is a key infection control measure for influenza and can thus affect how people should try to protect themselves from the swine flu. See also: Health & Medicine Cold and Flu Influenza Bird Flu Plants & Animals Bird Flu Research Virology Developmental Biology Reference Flu vaccine Influenza pandemic Transmission (medicine) Avian flu Lawrence M. Wein, Ph.D., and Michael P. Atkinson of Stanford University constructed a mathematical model of aerosol transmission of the flu to explore infection control measures in the home. Their model predicted that the use of face protection including N95 respirators (these fit tight around the face and are often worn by construction workers) and surgical masks (these fit looser around the face and are often worn by dental hygienists) are effective in preventing the flu. The filters in surgical masks keep out 98 percent of the virus. Also, only 30 percent of the benefits of the respirators and masks are achieved if they are used only after an infected person develops symptoms. "Our research aids in the understanding of the efficacy of infection control measures for influenza, and provides a framework about the routes of transmission," the authors conclude. This timely article has the potential to impact current efforts and recommendations to control the so-called swine flu by international, national and local governments in perspective. This study is published in the journal Risk Analysis.
...

Cancel

Dr. John Bureau DC on 25 May 09

for more articles, see blog: drjohndc.tumblr.com

<div class="cArrow"> </div><div class="cContentInner">for more articles, see blog: drjohndc.tumblr.com</div>

...

Cancel
Dr. John Bureau DC on 25 May 09

ScienceDaily (May 22, 2009) - A new article in the journal Risk Analysis assessed various ways in which aerosol transmission of the flu, a central mode of diffusion which involves breathing droplets in the air, can be reduced. Results show that face protection is a key infection control measure for influenza and can thus affect how people should try to protect themselves from the swine flu. Lawrence M. Wein, Ph.D., and Michael P. Atkinson of Stanford University constructed a mathematical model of aerosol transmission of the flu to explore infection control measures in the home. Their model predicted that the use of face protection including N95 respirators (these fit tight around the face and are often worn by construction workers) and surgical masks (these fit looser around the face and are often worn by dental hygienists) are effective in preventing the flu. The filters in surgical masks keep out 98 percent of the virus. Also, only 30 percent of the benefits of the respirators and masks are achieved if they are used only after an infected person develops symptoms. "Our research aids in the understanding of the efficacy of infection control measures for influenza, and provides a framework about the routes of transmission," the authors conclude. This timely article has the potential to impact current efforts and recommendations to control the so-called swine flu by international, national and local governments in perspective. This study is published in the journal Risk Analysis.

<div class="cArrow"> </div><div class="cContentInner">ScienceDaily (May 22, 2009) - A new article in the journal Risk Analysis assessed various ways in which aerosol transmission of the flu, a central mode of diffusion which involves breathing droplets in the air, can be reduced. Results show that face protection is a key infection control measure for influenza and can thus affect how people should try to protect themselves from the swine flu. Lawrence M. Wein, Ph.D., and Michael P. Atkinson of Stanford University constructed a mathematical model of aerosol transmission of the flu to explore infection control measures in the home. Their model predicted that the use of face protection including N95 respirators (these fit tight around the face and are often worn by construction workers) and surgical masks (these fit looser around the face and are often worn by dental hygienists) are effective in preventing the flu. The filters in surgical masks keep out 98 percent of the virus. Also, only 30 percent of the benefits of the respirators and masks are achieved if they are used only after an infected person develops symptoms. "Our research aids in the understanding of the efficacy of infection control measures for influenza, and provides a framework about the routes of transmission," the authors conclude. This timely article has the potential to impact current efforts and recommendations to control the so-called swine flu by international, national and local governments in perspective. This study is published in the journal Risk Analysis. </div>

...

Cancel

Sham vs. Wham: The Health Insider: Omega 3 In the News Again - Lower Advanced Prostate ... - 0 views

Matti Narkia on 28 Mar 09

new (March 24th) report in Clinical Cancer Research, a journal of the American Association for Cancer Research, shows that Omega-3 fatty acids appear protective against advanced prostate cancer. Dr. John S. Witte, Ph.D., professor of epidemiology and biostatistics at the University of California San Francisco, says that previous research has shown protection against prostate cancer, but that this is one of the first studies to show protection against advanced prostate cancer.

<div class="cArrow"> </div><div class="cContentInner">new (March 24th) report in Clinical Cancer Research, a journal of the American Association for Cancer Research, shows that Omega-3 fatty acids appear protective against advanced prostate cancer. Dr. John S. Witte, Ph.D., professor of epidemiology and biostatistics at the University of California San Francisco, says that previous research has shown protection against prostate cancer, but that this is one of the first studies to show protection against advanced prostate cancer.</div>

...

Cancel

Vitamin D and Death - Journal Watch Dermatology - 0 views

Matti Narkia on 25 Feb 09

Vitamin D protects bone, preserves muscle strength, and regulates cell growth and energy metabolism. It also offers some protection against cancer and other disease, but are these effects really important for health and life expectancy? The answer seems to be a resounding yes.

<div class="cArrow"> </div><div class="cContentInner">Vitamin D protects bone, preserves muscle strength, and regulates cell growth and energy metabolism. It also offers some protection against cancer and other disease, but are these effects really important for health and life expectancy? The answer seems to be a resounding yes.</div>

...

Cancel

WHFoods: How to prepare broccoli to retain its nutritional value. - 0 views

Matti Narkia on 27 Mar 09

Did you know that cutting the florets into smaller pieces and the stems into thin slices and letting them sit for 5 to 6 minutes before cooking will enhance their cancer protective properties? Cutting broccoli into smaller pieces breaks the cells and activates an enzyme called myrosinase. The myrosinase converts some of the sulfur-containing chemicals found in broccoli (call glucosinolates) into other sulfur containing chemicals (called isothiocyanates) which research has shown to contain cancer preventive properties not found in the glucosinolates . Studies have actually pinpointed specific mechanisms, like changes in cellular genetic processes, which are involved in increasing cancer protection.

<div class="cArrow"> </div><div class="cContentInner">Did you know that cutting the florets into smaller pieces and the stems into thin slices and letting them sit for 5 to 6 minutes before cooking will enhance their cancer protective properties? Cutting broccoli into smaller pieces breaks the cells and activates an enzyme called myrosinase. The myrosinase converts some of the sulfur-containing chemicals found in broccoli (call glucosinolates) into other sulfur containing chemicals (called isothiocyanates) which research has shown to contain cancer preventive properties not found in the glucosinolates . Studies have actually pinpointed specific mechanisms, like changes in cellular genetic processes, which are involved in increasing cancer protection.</div>

...

Cancel

White button mushrooms appear to boost immune function - Tufts Journal: Briefs: Healthy... - 0 views

Matti Narkia on 11 Apr 09

White button mushrooms appear to boost immune function It appears that a little fungus may be good for what ails you. That's the conclusion of a new study that found that eating white button mushrooms may boost the immune system and protect against infection. If the research, done on animals, translates to people, it could raise the health-benefit profile of the fungus, which also contains high concentrations of the super-antioxidant ergothioneine, which protects cells from damaging free radicals. "This is the first published study showing the effect of white button mushrooms on immune function," Dayong Wu, a scientist in the Immunology Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts and lead author of the study, published in the June issue of the Journal of Nutrition, told NutraIngredients.com. The research also suggests that the mushroom may boost both innate and acquired immune system health. The innate immune system, the one you're born with, is the body's first line of defense. The acquired immune system revs up if a pathogen makes its way past the innate system and customizes the immune response to target the invader.

<div class="cArrow"> </div><div class="cContentInner">White button mushrooms appear to boost immune function It appears that a little fungus may be good for what ails you. That's the conclusion of a new study that found that eating white button mushrooms may boost the immune system and protect against infection. If the research, done on animals, translates to people, it could raise the health-benefit profile of the fungus, which also contains high concentrations of the super-antioxidant ergothioneine, which protects cells from damaging free radicals. "This is the first published study showing the effect of white button mushrooms on immune function," Dayong Wu, a scientist in the Immunology Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts and lead author of the study, published in the June issue of the Journal of Nutrition, told NutraIngredients.com. The research also suggests that the mushroom may boost both innate and acquired immune system health. The innate immune system, the one you're born with, is the body's first line of defense. The acquired immune system revs up if a pathogen makes its way past the innate system and customizes the immune response to target the invader. </div>

...

Cancel

Ursolic Acid: Excitement in Allergy, Inflammation, and Cancer Management - 0 views

Matti Narkia on 21 Mar 09

Ursolic acid is a component of many herbs that seems to have a protective effect versus inflammation and its various ramifications

<div class="cArrow"> </div><div class="cContentInner">Ursolic acid is a component of many herbs that seems to have a protective effect versus inflammation and its various ramifications</div>

...

Cancel

Sham vs. Wham: The Health Insider: Fermented Asian Food Shown to Have Possible Protecti... - 0 views

Matti Narkia on 12 Mar 09

People in Asia have been eating fermented foods for more than 1,000 years. One vegan fermented food, renowned in Asia for its ability to protect against heart attacks, was recently shown to have a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease. if this works as well in the human brain as scientists expect, it will be a great addition to the tables of anyone who is concerned about this terrible disease

<div class="cArrow"> </div><div class="cContentInner">People in Asia have been eating fermented foods for more than 1,000 years. One vegan fermented food, renowned in Asia for its ability to protect against heart attacks, was recently shown to have a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease. if this works as well in the human brain as scientists expect, it will be a great addition to the tables of anyone who is concerned about this terrible disease</div>

...

Cancel

Addition of milk prevents vascular protective effects of tea. - Eur Heart J. 2007 Jan;2... - 0 views

Matti Narkia on 23 Apr 09

Addition of milk prevents vascular protective effects of tea. Lorenz M, Jochmann N, von Krosigk A, Martus P, Baumann G, Stangl K, Stangl V. Eur Heart J. 2007 Jan;28(2):219-23. Epub 2007 Jan 9. PMID: 17213230 doi:10.1093/eurheartj/ehl442 In conclusion, milk may counteract the favourable health effects of tea on vascular function. The finding that the tea-induced improvement of vascular function in humans is completely attenuated after addition of milk may have broad implications on the mode of tea preparation and consumption. In addition, it indicates that caution is warranted in the design of studies involving nutritional flavonoids.

<div class="cArrow"> </div><div class="cContentInner">Addition of milk prevents vascular protective effects of tea. Lorenz M, Jochmann N, von Krosigk A, Martus P, Baumann G, Stangl K, Stangl V. Eur Heart J. 2007 Jan;28(2):219-23. Epub 2007 Jan 9. PMID: 17213230 doi:10.1093/eurheartj/ehl442 In conclusion, milk may counteract the favourable health effects of tea on vascular function. The finding that the tea-induced improvement of vascular function in humans is completely attenuated after addition of milk may have broad implications on the mode of tea preparation and consumption. In addition, it indicates that caution is warranted in the design of studies involving nutritional flavonoids. </div>

...

Cancel

New Research Suggests Drinking As Little As One Cup Of Black Tea Per Day Can Help Prote... - 0 views

Matti Narkia on 15 Apr 09

New research reveals that drinking just one cup of regular, black tea per day may help to protect against cardiovascular disease. The research, conducted at the University of L'Aquila in Italy and supported by the Lipton Institute of Tea, is the first study to show that black tea consumption does - depending on dose - improve blood vessel reactivity, reduce both blood pressure and arterial stiffness, indicating a notably better cardiovascular health profile

<div class="cArrow"> </div><div class="cContentInner">New research reveals that drinking just one cup of regular, black tea per day may help to protect against cardiovascular disease. The research, conducted at the University of L'Aquila in Italy and supported by the Lipton Institute of Tea, is the first study to show that black tea consumption does - depending on dose - improve blood vessel reactivity, reduce both blood pressure and arterial stiffness, indicating a notably better cardiovascular health profile</div>

...

Cancel

Protective Effect of Total Carotenoid and Lycopene Intake on the Risk of Hip Fracture: ... - 0 views

Matti Narkia on 08 Apr 09

Protective Effect of Total Carotenoid and Lycopene Intake on the Risk of Hip Fracture: A 17-Year Follow-Up From the Framingham Osteoporosis Study. Sahni S, Hannan MT, Blumberg J, Cupples LA, Kiel DP, Tucker KL. J Bone Miner Res. 2009 Jan 12. [Epub ahead of print] PMID: 19138129 DOI: 2009:10.1359/jbmr

<div class="cArrow"> </div><div class="cContentInner">Protective Effect of Total Carotenoid and Lycopene Intake on the Risk of Hip Fracture: A 17-Year Follow-Up From the Framingham Osteoporosis Study. Sahni S, Hannan MT, Blumberg J, Cupples LA, Kiel DP, Tucker KL. J Bone Miner Res. 2009 Jan 12. [Epub ahead of print] PMID: 19138129 DOI: 2009:10.1359/jbmr </div>

...

Cancel

Chemopreventive and renal protective effects for docosahexaenoic acid (DHA): implicatio... - 0 views

Matti Narkia on 05 Apr 09

Chemopreventive and renal protective effects for docosahexaenoic acid (DHA): implications of CRP and lipid peroxides. Elmesery ME, Algayyar MM, Salem HA, Darweish MM, El-Mowafy AM. Cell Div. 2009 Apr 2;4(1):6. [Epub ahead of print] PMID: 19341447 doi:10.1186/1747-1028-4-6

<div class="cArrow"> </div><div class="cContentInner">Chemopreventive and renal protective effects for docosahexaenoic acid (DHA): implications of CRP and lipid peroxides. Elmesery ME, Algayyar MM, Salem HA, Darweish MM, El-Mowafy AM. Cell Div. 2009 Apr 2;4(1):6. [Epub ahead of print] PMID: 19341447 doi:10.1186/1747-1028-4-6</div>

...

Cancel

The antibiotic vitamin: deficiency in vitamin D may predispose people to infection | Sc... - 0 views

Matti Narkia on 25 Feb 09

In the July 2005 FASEB Journal, Adrian F. Gombart of the University of California, Los Angeles (UCLA) and his colleagues reported that vitamin D boosts production in white blood cells of one of the antimicrobial compounds that defends the body against germs.\n\nImmediately, Cannell says, the proverbial lightbulb went on in his head: Maybe the high doses of vitamin D that he had been prescribing to virtually all the men on his ward had boosted their natural arsenal of the antimicrobial, called cathelicidin, and protected them from flu. Cannell had been administering the vitamin D because his patients, like many other people in the industrial world, had shown a deficiency:

<div class="cArrow"> </div><div class="cContentInner">In the July 2005 FASEB Journal, Adrian F. Gombart of the University of California, Los Angeles (UCLA) and his colleagues reported that vitamin D boosts production in white blood cells of one of the antimicrobial compounds that defends the body against germs.\n\nImmediately, Cannell says, the proverbial lightbulb went on in his head: Maybe the high doses of vitamin D that he had been prescribing to virtually all the men on his ward had boosted their natural arsenal of the antimicrobial, called cathelicidin, and protected them from flu. Cannell had been administering the vitamin D because his patients, like many other people in the industrial world, had shown a deficiency:</div>

...

Cancel

Forget C, D may be the vitamin for cold and flu protection: Study - 0 views

www.nutraingredients.com/...-cold-and-flu-protection-Study

vitamin d health

shared by Sue Cifelli on 28 Feb 09 - No Cached

Shedding Light on Vitamin D and Cancer - 0 views

Matti Narkia on 12 Mar 09

Vitamin D's days of obscurity seem pretty much over. Once just an afterthought to most people-relegated to the sides of milk cartons and the pages of medical texts-it's now on the cusp of becoming a full-fledged disease prevention star. Although vitamin D has long been known as an important factor in bone health, a quickly growing body of evidence now shows that it may also help lower the risk of cancer, heart disease, and even premature death.[1], [2] Not surprisingly, scientists and the public have started to take note, particularly of vitamin D's potential to protect against cancer

<div class="cArrow"> </div><div class="cContentInner">Vitamin D's days of obscurity seem pretty much over. Once just an afterthought to most people-relegated to the sides of milk cartons and the pages of medical texts-it's now on the cusp of becoming a full-fledged disease prevention star. Although vitamin D has long been known as an important factor in bone health, a quickly growing body of evidence now shows that it may also help lower the risk of cancer, heart disease, and even premature death.[1], [2] Not surprisingly, scientists and the public have started to take note, particularly of vitamin D's potential to protect against cancer</div>

...

Cancel

Recommended D levels not enough - 0 views

www.charleston.net/...ended_d_levels_not_enough73081

2009 February news vitamin D vitamin_D not enough not_enough deficiency nursing mothesr infants babiesdeficient nutrition doses dosing dosage Hollis Heaney recommendations inadequate

shared by Matti Narkia on 27 Feb 09 - Cached

Matti Narkia on 27 Feb 09

Evidence continues to pile up that the sunshine vitamin protects against much more than bone-softening rickets. Vitamin D, also found in milk and oily fish, is becoming king, from fighting colds to preventing cancer. Investigators at the Medical University of South Carolina shut down part of a National Institutes of Health study that left nursing mothers and infants deficient, even though the mothers received the maximum safe amount of vitamin D allowed by the Institute of Medicine.\n\nBut here's the kicker. New research suggests we're not getting nearly enough, and recommended levels may be woefully inadequate.

<div class="cArrow"> </div><div class="cContentInner">Evidence continues to pile up that the sunshine vitamin protects against much more than bone-softening rickets. Vitamin D, also found in milk and oily fish, is becoming king, from fighting colds to preventing cancer. Investigators at the Medical University of South Carolina shut down part of a National Institutes of Health study that left nursing mothers and infants deficient, even though the mothers received the maximum safe amount of vitamin D allowed by the Institute of Medicine.\n\nBut here's the kicker. New research suggests we're not getting nearly enough, and recommended levels may be woefully inadequate. </div>

...

Cancel

Soybean Product Fights Abnormal Protein Involved In Alzheimer's Disease - 0 views

www.sciencedaily.com/...090218223842.htm

2009 February sciencedaily news natto nattokinase Alzheimer's disease Alzheimer's_disease Alzheimer's Alzheimer amyloids nutrition soybeans soy fermented

shared by Matti Narkia on 25 Feb 09 - Cached

Matti Narkia on 25 Feb 09

ScienceDaily (Feb. 20, 2009) - A vegan food renowned in Asia for its ability to protect against heart attacks also shows a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease, scientists in Taiwan are reporting. \n\nRita P. Y. Chen and colleagues point out that people in Asia have been eating natto - a fermented food made from boiled soybeans -for more than 1,000 years. Natto contains an enzyme, nattokinase, that has effects similar to clot-busting drugs used in heart disease.Nattokinase is sold a dietary supplement to impro

<div class="cArrow"> </div><div class="cContentInner">ScienceDaily (Feb. 20, 2009) - A vegan food renowned in Asia for its ability to protect against heart attacks also shows a powerful ability in lab experiments to prevent formation of the clumps of tangled protein involved in Alzheimer's disease, scientists in Taiwan are reporting. \n\nRita P. Y. Chen and colleagues point out that people in Asia have been eating natto - a fermented food made from boiled soybeans -for more than 1,000 years. Natto contains an enzyme, nattokinase, that has effects similar to clot-busting drugs used in heart disease.Nattokinase is sold a dietary supplement to impro </div>

...

Cancel

CLA may protect against elderly muscle loss - 0 views

www.nutraingredients.com/...ct-against-elderly-muscle-loss

cla conjugated lineolic acid health

shared by Sue Cifelli on 30 Jul 09 - No Cached

Probiotics 'may stop pneumonia' - BBC NEWS | Health - 0 views

Matti Narkia on 29 Mar 09

Probiotics could be used to protect critically ill patients from developing pneumonia, according to scientists. The friendly bacteria can block the colonisation by dangerous bugs of the airways of ventilated patients, the Swedish study concluded. The probiotic solution performed just as well as normal antiseptics used to keep pneumonia-causing bacteria at bay, the journal Critical Care reported. Being more natural it could pose fewer side effects, the authors said

<div class="cArrow"> </div><div class="cContentInner">Probiotics could be used to protect critically ill patients from developing pneumonia, according to scientists. The friendly bacteria can block the colonisation by dangerous bugs of the airways of ventilated patients, the Swedish study concluded. The probiotic solution performed just as well as normal antiseptics used to keep pneumonia-causing bacteria at bay, the journal Critical Care reported. Being more natural it could pose fewer side effects, the authors said</div>

...

Cancel

Fish oil feeding alters liver gene expressions to defend against PPARalpha activation ... - 0 views

Matti Narkia on 11 Jun 09

These data indicate that fish oil feeding downregulated the endogenous PPAR-activation system and increased antioxidant gene expressions to protect against ROS excess Fish oil feeding alters liver gene expressions to defend against PPARalpha activation and ROS production. Takahashi M, Tsuboyama-Kasaoka N, Nakatani T, Ishii M, Tsutsumi S, Aburatani H, Ezaki O. Am J Physiol Gastrointest Liver Physiol. 2002 Feb;282(2):G338-48. PMID: 11804856

<div class="cArrow"> </div><div class="cContentInner">These data indicate that fish oil feeding downregulated the endogenous PPAR-activation system and increased antioxidant gene expressions to protect against ROS excess Fish oil feeding alters liver gene expressions to defend against PPARalpha activation and ROS production. Takahashi M, Tsuboyama-Kasaoka N, Nakatani T, Ishii M, Tsutsumi S, Aburatani H, Ezaki O. Am J Physiol Gastrointest Liver Physiol. 2002 Feb;282(2):G338-48. PMID: 11804856 </div>

...

Cancel

Antioxidant vitamins may protect against female cancer - 0 views

Matti Narkia on 03 Jun 09

Increased intakes of vitamins C and E and beta-carotene may reduce the risk of cancer of the uterus, according to a new review and meta-analysis of the science to date. Writing in Cancer Causes and Control, US scientists report that for every 1,000 microgram increase per 1,000 kcal of diet of beta-carotene was associated with a 12 per cent reduction in the risk of endometrial cancer.

<div class="cArrow"> </div><div class="cContentInner">Increased intakes of vitamins C and E and beta-carotene may reduce the risk of cancer of the uterus, according to a new review and meta-analysis of the science to date. Writing in Cancer Causes and Control, US scientists report that for every 1,000 microgram increase per 1,000 kcal of diet of beta-carotene was associated with a 12 per cent reduction in the risk of endometrial cancer.</div>

...

Cancel

Group items tagged