Bacteria News and Research

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Study shows those with weak immune systems should avoid the shower

A study out of the San Diego State University Center for Microbial Sciences reveals that hundreds of millions of colorful bacteria thrive on shower curtains, waiting to attack those who think they are getting clean.

3 May 2004

Study identifies key factor causing low iron and anemia in patients with infections and major inflammatory diseases

UCLA researchers found that a member of the immune system’s defense team stimulates a chain reaction leading to chronic anemia in many patients with infections and major inflammatory diseases.

3 May 2004

Researchers show link between periodontal and heart disease

Strengthening the link between periodontal and heart disease, researchers at Boston University School of Medicine (BUSM) found they can prevent mice from developing P. gingivalis-accelerated heart disease by immunizing the mice with a vaccine that protects against periodontal disease.

3 May 2004

Canadian woman dies of flesh eating disease

A Canadian women has died and another patient is in a serious condition following an outbreak of so-called "flesh-eating disease" in Canada.

2 May 2004

Dean of Columbia's dental school has issued a "call to action" on geriatric oral health

America's seniors suffer a disproportionate burden of oral disease while having fewer resources for appropriate care -- and these issues will be exacerbated as the elderly population grows.

1 May 2004

Researchers find mucus plays key role in cancer

Investigators at the Dana-Farber/Harvard Cancer Center in Boston became intrigued with the thick, slimy stuff when they learned that breast, lung, colon, and other tumor cells make more than 50 times more of a certain type of it than normal cells.

29 Apr 2004

Scientists have unraveled the behavior of one key component of bacteria

The researchers studied a mechanism of action they call the "magic spot" – an important regulator of gene expression. They describe their results in the current issue of the journal Cell.

29 Apr 2004

Reducing risk of Lyme disease by using insecticide

Bayer Environmental Science has developed a product in cooperation with scientists from the Centers for Disease Control and Prevention that reduces the number of deer ticks on residential properties by 80 percent after a year, and by 96 percent after two years.

29 Apr 2004

Sprouts and broccoli may reduce risk of high blood pressure

Glucoraphanin, also known as sulforaphane glucosinolate (SGS(TM)), a naturally-occurring compound found in broccoli sprouts and broccoli, may reduce risk of high blood pressure, cardiovascular disease and stroke, according to new research published in the May 4 issue of the Proceedings of the National Academy of Sciences of the USA.

28 Apr 2004

Women who exercise need to be aware of health issues relating to hygiene

Nearly 80 percent of women exercise on a regular basis, yet as much as one-third of these women mistakenly wear their sweat-soaked clothes for as long as an hour following a workout, according to a new survey by Harris Interactive for the Vagisil Women's Health Center(R) (VWHC).

28 Apr 2004

Psoriasis medications can treat more than the skin

The National Psoriasis Foundation, Dermatology Nurses Association, Dermatologists and People with Psoriasis have collaborated to offer a new resource to help people with psoriasis cope with the social and emotional impact of psoriasis.

27 Apr 2004

Hand surgeons warn of gardening dangers

The American Society for Surgery of the Hand (ASSH) recommends gardeners take the proper precautions to prevent hand-related injuries before digging or planting in the garden this spring. According to the Consumer Product Safety Commission (CPSC), emergency rooms treat more than 400,000 outdoor garden-tool-related accidents each year.

27 Apr 2004

Oxford researchers find possible new type of antibiotic

Dr Ben Davis in the Department of Chemistry at Oxford University, England and his collaborators have discovered a possible new route to antibiotics.

26 Apr 2004

Third Melbourne hospital infected by Serratia bacteria

A spokeswoman for The Royal Women's Hospital says three babies so far have been isolated after they were found to be carrying the serratia bacteria.

22 Apr 2004

Watch out Skippy, the meat of Australia's bush kangaroo may be the highest known source of the healthy fat CLA

The meat of Australia's bush kangaroo may be the highest known source of the healthy fat CLA, a University of Western Australia and CSIRO sponsored PhD student has discovered.

22 Apr 2004