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What causes polycystic ovary syndrome?

A woman finds herself with excessive facial hair, obesity, menstrual abnormalities, infertility, and enlarged ovaries may have polycystic ovary syndrome (PCOS), an unfortunate condition thought to be caused by excessive secretion by the ovaries of androgen, a hormone associated with male characteristics.

15 Jun 2004

Researchers have recreated the ability of mammalian cells to self-organize

For the first time, UCLA researchers have recreated the ability of mammalian cells to self-organize, forming evenly spaced patterns in a test tube. Published in the June 22, 2004 issue of the Proceedings of the National Academy of Sciences, the findings may help improve methods for regenerating tissue, controlling birth defects and developing new treatments for specific diseases.

14 Jun 2004

For nearly 50% of women, hair loss was the most distressing side effect of chemotherapy

Information and support charity CancerBACUP has dramatically revised its booklet on hair loss - the most traumatic side effect of cancer treatment for many women. The revamped booklet also now includes practical advice for patients from minority ethnic groups.

14 Jun 2004

EU plan to reduce diseases caused by a polluted environment

The European Commission has launched an action plan to reduce diseases caused by a polluted environment. The plan would develop an EU system integrating information on the state of the environment, the ecosystem and human health.

11 Jun 2004

Docetaxel decreases the chance of dying by 24 percent in advanced-stage prostate cancer patients resistant to hormone therapy

Johns Hopkins Kimmel Cancer Center clinicians were among those at leading institutions that have completed a three-year international study showing that docetaxel, a drug made from yew tree needles, decreases the chance of dying by 24 percent in advanced-stage prostate cancer patients resistant to hormone therapy.

11 Jun 2004

Crucial discovery may help better diagnose and treat children with Hirschsprung disease

Researchers at Fox Chase Cancer Center have made a crucial discovery that may help physicians better diagnose and treat children with Hirschsprung disease, a debilitating and sometimes life-threatening ailment that causes bowel obstruction and involves an array of genetic changes.

5 Jun 2004

Polycystic ovary syndrome more common than originally thought

Researchers at Cedars-Sinai Medical Center and the University of Alabama, Birmingham, have found that a complex hormonal disorder affecting the reproductive and metabolic function of premenopausal women may be considerably more common in the United States than previously believed from earlier, smaller studies.

5 Jun 2004

Study shows herpes is common in suburban populations, with Denver up to 20 percent

According to a recent study of 36 primary care physician (PCP) offices in relatively affluent suburban areas of six U.S. cities, one in four people (25.5 percent) tested positive for the virus that causes genital herpes, despite the fact that only four percent of all those tested reported a history of the condition.

24 May 2004

Genome research sheds light on Bardet-Biedl syndrome

By comparing the genomes of an alga, a weed and humans, a team of researchers has identified a new gene behind Bardet-Biedl syndrome (BBS), a complex condition marked by learning disabilities, vision loss and obesity.

21 May 2004

$First drug approved for hormone refractory prostate cancer that has shown a survival benefit$

First drug approved for hormone refractory prostate cancer that has shown a survival benefit

The the Food and Drug Administration (FDA) approved Taxotere (docetaxel), injection in combination with prednisone ( a steroid), for the treatment of patients with advanced metastatic prostate cancer. This is the first drug approved for hormone refractory prostate cancer that has shown a survival benefit.

19 May 2004

Music teachers routinely exposed to noise levels could suffer hearing loss

Led by research associate Alberto Behar and electrical and computer engineering professors Hans Kunov and Willy Wong, the team found that while general noise exposure over the course of an average day is marginally acceptable, noise levels during teaching periods could damage the inner ear.

19 May 2004

Interventional radiologists now are able to treat using minimally invasive procedures

Interventional radiologists at Temple University Hospital now are able to treat many patients with minimally invasive procedures not available only a few years ago. “Conditions that used to require extensive surgery now take an hour or less, and patients leave with a bandaid and walk home,” says Gary Cohen, M.D., Section Chief of Interventional Radiology and Vice Chairman of Radiology. “How can you beat that?”

17 May 2004

Discovery of the gene for Cornelia de Lange syndrome

An international team of researchers has discovered the gene for Cornelia de Lange syndrome, a disabling, multisystem genetic disease that affects an estimated one in 10,000 children. The finding is expected to lead to a genetic test, enabling rapid and definitive diagnosis of the syndrome, as well as prenatal testing for families who already have one child with the disease.

17 May 2004

Researchers identify new genes that control the formation of cilia found throughout the human body

Howard Hughes Medical Institute researchers have used a combination of brainpower and computer power to identify a multitude of new genes that control the formation of tiny, hair-like cilia that stipple the surfaces of many organs in a wide variety of creatures.

14 May 2004

Love may cause changes in men and women's testosterone levels

An Italian study suggests that when couples fall in love their testosterone levels alter. An equilibrium occurs whereby testosterone decreases in men and increases in women so they become more alike.

6 May 2004

Organic superglues, disease treatments and better food flavourings

Organic superglues, disease treatments and better food flavourings: these are some of the projects where synthetic organic chemist Carol Taylor employs her skills.

5 May 2004

Misconceptions lead to late diagnosis of melanoma in African Americans

Susan C. Taylor, M.D., assistant clinical professor of dermatology, The College of Physicians and Surgeons, Columbia University in New York, addressed the alarming statistics that support the fact that prevention and detection messages about melanoma are not being heeded by African Americans.

3 May 2004

Teenagers ignore warnings on skin cancer

For most teens, getting a tan during spring break or in preparation for the prom is as common as these rites of passage themselves. Although teens hear dermatologists’ warnings that tanning is the most avoidable risk factor in the prevention of skin cancer, studies find they forgo this advice in favor of the bronzed look.

3 May 2004

Fabrication of microscopic polymeric structures on top of a human hair

Researchers in the laboratory of Boston College Chemistry Professor John T. Fourkas have demonstrated the fabrication of microscopic polymeric structures on top of a human hair.

3 May 2004

US airport screening in question after health and screening issues

Security screeners at Miami International Airport have become ill for the fourth time in a single month.

25 Apr 2004

Hair News and Research

What causes polycystic ovary syndrome?

Researchers have recreated the ability of mammalian cells to self-organize

For nearly 50% of women, hair loss was the most distressing side effect of chemotherapy

EU plan to reduce diseases caused by a polluted environment

Docetaxel decreases the chance of dying by 24 percent in advanced-stage prostate cancer patients resistant to hormone therapy

Crucial discovery may help better diagnose and treat children with Hirschsprung disease

Polycystic ovary syndrome more common than originally thought

Study shows herpes is common in suburban populations, with Denver up to 20 percent

Genome research sheds light on Bardet-Biedl syndrome

First drug approved for hormone refractory prostate cancer that has shown a survival benefit

Music teachers routinely exposed to noise levels could suffer hearing loss

Interventional radiologists now are able to treat using minimally invasive procedures

Discovery of the gene for Cornelia de Lange syndrome

Researchers identify new genes that control the formation of cilia found throughout the human body

Love may cause changes in men and women's testosterone levels

Organic superglues, disease treatments and better food flavourings

Misconceptions lead to late diagnosis of melanoma in African Americans

Teenagers ignore warnings on skin cancer

Fabrication of microscopic polymeric structures on top of a human hair

US airport screening in question after health and screening issues

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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