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Geographic variations in colour perception

It's long been known that color blindness is caused, usually in men, by changes in the red and green opsin genes, the genes that enable humans to perceive color.

9 Jul 2004

Heavy drinking during teenage years begins taking a serious health toll by the time people are 24 years old

A University of Washington study has found that people who began binge drinking at age 13 and continued throughout adolescence were nearly four times as likely to be overweight or obese and almost 3½ times as likely to have high blood pressure when they were 24 years old

9 Jul 2004

Seafood is the most common food allergy in the U.S.

Severe allergic reactions called anaphylaxis can be life threatening and can happen to anyone, even those who have never had a history of allergies.

9 Jul 2004

Avian influenza virus in East Asia arose through a series of genetic reassortment events with other viruses

An avian influenza virus that has caused three major outbreaks among poultry and killed several people in East Asia over the past seven years arose through a series of genetic reassortment events with other viruses.

9 Jul 2004

In-depth study into how heavy metals exposure at the Tar Creek Superfund Site in Oklahoma may affect the health of children

Unlike many studies that investigate the health effects of a single chemical, the new center will study how exposure to mixtures of metals affects health—reflecting more accurately the nature of toxic waste dumps where multiple chemicals may be present.

9 Jul 2004

Evidence is emerging that adult stem cells from bone marrow have therapeutic potential for restoring cardiac cells

Results of a randomised trial in this week’s issue of THE LANCET suggest that the transfer of adult stem cells derived from bone marrow could improve cardiac functioning after heart attack.

8 Jul 2004

Possibility of generating nerve cells from an individual’s own skin cells

Results of an experimental study in this week’s issue of THE LANCET highlight how adult skin cells can be made into precursor nerve cells, with potential implications for the future treatment of neurodegenerative disorders such as Parkinson’s disease.

8 Jul 2004

Environmental risks in the development of autism and autism spectrum disorders

Funding for a new study to find out more about the role of environmental risks in the development of autism and autism spectrum disorders (ASD), has been announced by the Medical Research Council (MRC).

8 Jul 2004

Genes linked to cardiovascular disease more common among African Americans than those of European descent

Three gene variants that have been associated with heart attack risk in Japanese studies occur more frequently among African Americans than those of European descent

7 Jul 2004

Mediterranean diet lowers levels of markers for inflammation and coagulation which have been linked to heart disease

“The benefits of this diet are very well known, but the mechanism is not well understood. We believe this is the first time it has been reported that the potential mechanism goes through the inflammation process,” said Demosthenes B. Panagiotakos, MSc, PhD with Harokopio University in Athens, Greece.

7 Jul 2004

Kiwi fruit appears to be a significant food allergen capable of causing severe reactions

A new University of Southampton study concludes that kiwi fruit appears to be a significant food allergen capable of causing severe reactions, particularly in young children with other allergic reactions.

7 Jul 2004

Girls with low confidence are among the most likely to become pregnant in their teens

Eighth-grade girls who think they have some control over their lives and who have high expectations for their future education may be less likely than their peers to become pregnant during high school, a new study suggests.

7 Jul 2004

First study to examine the probability of obesity in preschoolers according to their mother’s weight early in her pregnancy

Maternal obesity in early pregnancy more than doubles a child’s risk of obesity at 2 to 4 years of age, according to an article by a researcher at Mathematica Policy Research, Inc., published in the July issue of Pediatrics.

7 Jul 2004

Anticoagulant therapy with enoxaparin is an effective alternative to heparin therapy for patients with acute coronary syndromes

Two new major studies suggest that anticoagulant therapy with enoxaparin is an effective alternative to heparin therapy for patients with acute coronary syndromes (ACS)

7 Jul 2004

Drinking lots of milk may lower the risk of colorectal cancer

Drinking lots of milk and increasing your calcium intake may lower the risk of colorectal cancer, according to a new study that appears in the July 7 issue of the Journal of the National Cancer Institute.

7 Jul 2004

Most over-the-counter cough medications are no better than non-medicated syrup

A Penn State College of Medicine study has shown that many over-the-counter cough medicines are no better than non-medicated syrup for nighttime cough and sleep quality in children with upper respiratory tract infections.

6 Jul 2004

People who have early stage Alzheimer's disease could be more capable of learning than previously thought

The promising studies suggest that some people with early cognitive impairment can still be taught to recall important information and to better perform daily tasks.

4 Jul 2004

Selenium found in brazil nuts, fish, meat and eggs helps our immune system defend the body against viruses

A Food Standards Agency funded study suggests that selenium, a trace element found in food, helps our immune system defend the body against viruses.

2 Jul 2004

Stress alters immunity

Psychologists have long known that stress affects our ability to fight infection, but a major new “meta-analysis” – a study of studies – has elucidated intriguing patterns of how stress affects human immunity, strengthening it in the short term but wearing it down over time.

2 Jul 2004

Medicine storage temperatures are too high

The recommended maximum storage and transit temperatures for most medications is 25°C and are set by the pharmaceutical manufacturers.

2 Jul 2004

Drug Trial News

Geographic variations in colour perception

Heavy drinking during teenage years begins taking a serious health toll by the time people are 24 years old

Seafood is the most common food allergy in the U.S.

Avian influenza virus in East Asia arose through a series of genetic reassortment events with other viruses

In-depth study into how heavy metals exposure at the Tar Creek Superfund Site in Oklahoma may affect the health of children

Evidence is emerging that adult stem cells from bone marrow have therapeutic potential for restoring cardiac cells

Possibility of generating nerve cells from an individual’s own skin cells

Environmental risks in the development of autism and autism spectrum disorders

Genes linked to cardiovascular disease more common among African Americans than those of European descent

Mediterranean diet lowers levels of markers for inflammation and coagulation which have been linked to heart disease

Kiwi fruit appears to be a significant food allergen capable of causing severe reactions

Girls with low confidence are among the most likely to become pregnant in their teens

First study to examine the probability of obesity in preschoolers according to their mother’s weight early in her pregnancy

Anticoagulant therapy with enoxaparin is an effective alternative to heparin therapy for patients with acute coronary syndromes

Drinking lots of milk may lower the risk of colorectal cancer

Most over-the-counter cough medications are no better than non-medicated syrup

People who have early stage Alzheimer's disease could be more capable of learning than previously thought

Selenium found in brazil nuts, fish, meat and eggs helps our immune system defend the body against viruses

Stress alters immunity

Medicine storage temperatures are too high

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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