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Herpes virus is everywhere and it's unavoidable

While not the first, the researchers report that this study uses the most sensitive techniques in a cross-sectional assessment performed to date of the presence of HSV-1 DNA in the eyes and mouths of healthy individuals, in terms of population size and total samples collected.

6 Jan 2005

CDC concern over contraceptive decline deserves second look

On January 4, The Washington Post allocated front page coverage to a biased December 2004 study by Centers for Disease Control (CDC) on Contraceptive use among American women.

6 Jan 2005

Night-time splinting can effectively improve discomfort from early symptoms of carpal tunnel syndrome

After a long day on the job, tired minds and sore feet look forward to a long night of rejuvenating rest. A new study finds that nocturnal rest can do a world of good for your hands and wrists too, especially if you are one of the millions of American workers who are just beginning to feel the common pain and discomfort linked to carpal tunnel syndrome.

5 Jan 2005

Stem cells from umbilical cord blood effectively treated heart attacks

When injected into rats' hearts soon after a heart attack, stem cells taken from human umbilical cord blood (HUCB) greatly reduced the size of heart damage and restored pumping function to near normal. This improvement occurred without the need for drugs to prevent the rats' immune system from rejecting the human cells.

5 Jan 2005

Chamomile tea shown to boost the immune system and fight infections associated with colds

For centuries, people who’ve felt sick or stressed have tried drinking chamomile tea as a medicinal cure-all. Now, researchers in England have found new evidence that the popular herbal tea may actually help relieve a wide range of health ailments, including colds and menstrual cramps.

5 Jan 2005

Genetics may not be enough to explain the rates of high blood pressure in US African-American populations

The international study gives a different interpretation to the previous US data and suggests that high rates of hypertension might have more to do with lifestyle and socio-economic background than with racial origin.

5 Jan 2005

Easier access to emergency contraception would not increase the risk of STDs

Making it easier to obtain emergency contraception would not increase unprotected intercourse, lead to abandonment of regular contraception, or increase the risk of sexually transmitted infections (STIs), according to a study in the January 5 issue of JAMA.

5 Jan 2005

Sticking to one diet plan key to losing weight

A comparison of four popular diet plans finds that the key to losing weight may not be which diet plan a person picks, but sticking with the plan that is chosen, according to a study in the January 5 issue of JAMA.

5 Jan 2005

Study to compare traditional and spiritual post-heart attack recovery approaches

Surviving a heart attack is a frightening experience, one that can change a person for life. Even having severe heart-related chest pain can wake a person up to his or her mortality.

4 Jan 2005

Study is the first to track changes in the rate of ICD utilization among blacks and whites

Racial disparities in the use of implantable cardioverter-defibrillators (ICDs) declined during the 1990s as use of the devices spread into communities with larger African-American populations, according to a new study in the Jan. 4, 2005 issue of the Journal of the American College of Cardiology.

4 Jan 2005

Angioplasty may replace bypass for more patients who are also receiving a new heart valve

The death rate during combination surgery to bypass clogged coronary arteries and simultaneously replace a heart valve in very sick patients can be as high as one in five, but a review of records of very sick patients who underwent balloon angioplasty, followed by heart valve replacement surgery, found only one death among 26 patients.

4 Jan 2005

Patient safety measures work at children’s hospitals

In recent years, children's hospitals have joined in the national push to improve patient safety and avoid preventable problems. But it has been hard to measure progress, because of uncertainty about whether standard patient safety measurement tools apply to their patients, who are younger, smaller and on average sicker than those at other hospitals.

4 Jan 2005

Genomics tools provide clues to what causes 400 million cases of gastrointestinal disease each year

In a study that could benefit medical and food-safety research, scientists have used comparative genomics tools to find clues about why some strains of the bacterium Campylobacter – which each year cause more than 400 million cases of gastrointestinal disease – are more virulent than others.

4 Jan 2005

Chronic users NSAIDs have greater risk of bleeding and visible damage to their small intestine

According to a study published today in the American Gastroenterological Association (AGA) journal Clinical Gastroenterology and Hepatology, chronic users of non-steroidal anti-inflammatory drugs (NSAIDs) have an increased risk of bleeding and visible damage to their small intestine.

4 Jan 2005

No link between immunizations and autism

Over the past 20 years, there has been speculation about a connection between immunizations and an increase in autism. However, a study by Mayo Clinic researchers published in the January issue of Archives of Pediatrics and Adolescent Medicine suggests the increase may be due to improved awareness, changes in diagnostic criteria and availability of services, not environmental factors or immunizations.

4 Jan 2005

Exposure to the chemical BPA (Bisphenol A) stimulates prostate cancer cell growth

An estrogen-like chemical commonly used to synthesize plastic food containers has been shown to encourage the growth of a specific category of prostate cancer cell, potentially affecting the treatment efficacy for a subset of prostate cancers.

4 Jan 2005

Study shows women with invasive lobular carcinoma may not need chemotherapy before surgery

Women with a rare type of advanced breast cancer who do not benefit from primary (pre-surgical) chemotherapy still have been found to do better in the long run than patients with a more common advanced breast cancer who do respond to chemotherapy.

3 Jan 2005

Pegaptanib (Macugen) is an effective treatment for neovascular age-related macular degeneration

Results from two concurrent, prospective, double-blind, multi-center clinical trials show that pegaptanib (Macugen), an anti-vascular endothelial growth factor therapy, is an effective treatment for neovascular age-related macular degeneration (AMD), according to a paper in the Dec. 30 issue of the New England Journal of Medicine. Macugen was approved by the Food and Drug Administration on Dec. 17.

30 Dec 2004

Economic impact of migraine headaches on American businesses is staggering

With more than 28 million Americans suffering from debilitating migraine headaches each year, employers also suffer through missed days from work and reduced productivity.

30 Dec 2004

High levels of a blood protein called mannose-binding lectin associated with lower risk of heart attack

High levels of a blood protein called mannose-binding lectin (MBL) are associated with lower risk of heart attack, particularly among diabetics, report Saevardottir and colleagues.

28 Dec 2004

Drug Trial News

Herpes virus is everywhere and it's unavoidable

CDC concern over contraceptive decline deserves second look

Night-time splinting can effectively improve discomfort from early symptoms of carpal tunnel syndrome

Stem cells from umbilical cord blood effectively treated heart attacks

Chamomile tea shown to boost the immune system and fight infections associated with colds

Genetics may not be enough to explain the rates of high blood pressure in US African-American populations

Easier access to emergency contraception would not increase the risk of STDs

Sticking to one diet plan key to losing weight

Study to compare traditional and spiritual post-heart attack recovery approaches

Study is the first to track changes in the rate of ICD utilization among blacks and whites

Angioplasty may replace bypass for more patients who are also receiving a new heart valve

Patient safety measures work at children’s hospitals

Genomics tools provide clues to what causes 400 million cases of gastrointestinal disease each year

Chronic users NSAIDs have greater risk of bleeding and visible damage to their small intestine

No link between immunizations and autism

Exposure to the chemical BPA (Bisphenol A) stimulates prostate cancer cell growth

Study shows women with invasive lobular carcinoma may not need chemotherapy before surgery

Pegaptanib (Macugen) is an effective treatment for neovascular age-related macular degeneration

Economic impact of migraine headaches on American businesses is staggering

High levels of a blood protein called mannose-binding lectin associated with lower risk of heart attack

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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