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Anorexia nervosa linked with alteration of the activity of serotonin in their brain

Women who have had a certain type of anorexia nervosa show an alteration of the activity of a chemical in their brain that is widely associated with anxiety and other affective disorders more than one year after recovery, according to a study in the September issue of Archives of General Psychiatry.

6 Sep 2005

Australian Medical Association highlights dangers of alcohol during pregnancy

Australian Medical Association President, Dr Mukesh Haikerwal, said recently that the National Health and Medical Research Council (NHMRC) should revise its guidelines on alcohol consumption during pregnancy.

6 Sep 2005

Most teenage boys who don't plan to cause pregnancy still believe it is likely they will get someone pregnant within six months

The likelihood is linked to beliefs about pregnancy and condoms, as well as socioeconomic status. These findings are reported in the electronic edition of the September issue of Pediatrics.

6 Sep 2005

Immune cells known as macrophages linked to growth of lymph vessels in eyes,

Scientists at Schepens Eye Research Institute have discovered that a particular immune cell contributes to the growth of new lymph vessels, which aid in healing. This cell, known as a macrophage, is called in by the body during the wound healing process.

6 Sep 2005

Double whammy of vitamin D and anti-inflammatory zaps prostate cancer cells

Scientists from Stanford University say they have discovered that vitamin D, known as the "sunshine vitamin,"can limit the growth of prostate cancer cells when combined with non-steroidal anti-inflammatory drugs.

6 Sep 2005

For post-menopausal women light to moderate exercise is best

A British expert says that although exercise is important for reducing the risk of osteoporosis and heart disease in post-menopausal women, too much exercise in pre-menopausal women may actually increase the risks.

5 Sep 2005

Recent evidence suggests caution in prescribing hormone therapy for breast cancer

One of the most effective new treatments for breast cancer is a hormone therapy. Aromatase inhibitors work by powerfully blocking the conversion of androgen precursors into estrogens, which lowers estradiol levels in the bloodstream and estrogen levels in peripheral tissues.

4 Sep 2005

Researchers link individual preferences to neuronal activity in brain

Life is full of choices. But how do individuals know what their preferences are and how do they act on them? And what leads mothers to make choices that benefit or lead to neglect of her offspring? Based on research performed using laboratory rats, a team of neuroscience researchers at Rutgers University-Newark suggest that an intricate system exists within the brain for establishing individual preferences, which ultimately impacts choices.

1 Sep 2005

James Bond affects the development of breasts!

Breakthrough Breast Cancer has announced that UK scientists have discovered that a gene - named after the James Bond villain Scaramanga - can trigger the development of breasts. This has important implications for breast cancer, as reported in the journal Genes and Development.

1 Sep 2005

Toluidine blue dye reveals oral cancers

A team of Canadian scientists may have discovered a way to use a simple dye as a litmus test to identify abnormal areas of the mouth that may become cancers.

1 Sep 2005

Men with breast cancer gene at risk of pancreatic and prostate cancers

The very same genetic mutation which has been previously linked to the development of breast cancer in women may also be responsible for some cancers in men.

1 Sep 2005

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs form one-two punch against prostate cancer cells

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs, taken in combination, have been shown to act as a powerful one-two punch that knocks down the growth of prostate cancer cells.

1 Sep 2005

International SHAPE project reveals massive public lack of awareness on heart failure

An international survey of the public's awareness of heart failure has revealed a woeful and worrying level of ignorance, according to the lead author of the research, which is published (Wednesday 31 August) in Europe's leading cardiology journal European Heart Journal.

31 Aug 2005

Early life exposure to second-hand smoke can produce life-long respiratory problems

A new study finds early life exposure to second-hand smoke can produce life-long respiratory problems. The study of 35,000 adult non-smokers in Singapore found that those who lived with a smoker during childhood had more respiratory problems, including chronic cough.

30 Aug 2005

When it comes to heart bypass surgery, women twice as likely to die

According to a new study when it comes to heart bypass surgery, women are nearly twice as likely as men to die from complications.

30 Aug 2005

Toxic flame retardants known as PBDEs are becoming a major environmental health concern

An analysis of persistent chemicals in the breastmilk of Pacific Northwest mothers, released today at an international scientific conference in Toronto, “Dioxin 2005,” found that levels of the toxic flame retardants PBDEs may be overtaking those of PCBs, an industrial chemical banned in the late 1970s.

30 Aug 2005

X linked News and Research

Anorexia nervosa linked with alteration of the activity of serotonin in their brain

Australian Medical Association highlights dangers of alcohol during pregnancy

Most teenage boys who don't plan to cause pregnancy still believe it is likely they will get someone pregnant within six months

Immune cells known as macrophages linked to growth of lymph vessels in eyes,

Double whammy of vitamin D and anti-inflammatory zaps prostate cancer cells

For post-menopausal women light to moderate exercise is best

Recent evidence suggests caution in prescribing hormone therapy for breast cancer

Researchers link individual preferences to neuronal activity in brain

James Bond affects the development of breasts!

Toluidine blue dye reveals oral cancers

Men with breast cancer gene at risk of pancreatic and prostate cancers

Low doses of the active form of vitamin D and non-steroidal anti-inflammatory drugs form one-two punch against prostate cancer cells

International SHAPE project reveals massive public lack of awareness on heart failure

Early life exposure to second-hand smoke can produce life-long respiratory problems

When it comes to heart bypass surgery, women twice as likely to die

Toxic flame retardants known as PBDEs are becoming a major environmental health concern

Daydreaming linked to Alzheimer's disease

First genetic evidence that protein synthesis is critical for the regulation of memory formation

Coffee is the number one source of antioxidants in the U.S. diet

5-year-old British autistic boy dies after alternative therapy in U.S.

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