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Number of certified geriatricians in U.S. on the decline

The older population may soon be facing a medical care crisis as numbers of students studying geriatric medicine continue to decrease rapidly, say researchers at the University of Cincinnati (UC).

5 Apr 2007

Study looks at the prevention of adolescent substance abuse

Why do young people smoke cigarettes or use alcohol or drugs? What skills do they need to avoid starting these habits? A new study by researchers from Weill Cornell Medical College shows that competence skills can reduce adolescent substance use over the long term, even when friends smoke or use alcohol.

5 Apr 2007

Bayh calls for tripling of breast cancer research funds

U.S. Senator Evan Bayh called for a dramatic increase in breast cancer research funding at a reception for recipients of the Marvella Bayh Memorial Scholarship at Indiana University's Cancer Research Institute on IUPUI's campus today.

5 Apr 2007

Geometry of viruses

A mathematician at the University of York has been awarded a Research Leadership Award of more than ,700,000 by the Leverhulme Trust to study the geometry of viruses.

4 Apr 2007

New and improved techniques to treat cardiac arrest

Professor of Emergency Medicine at the University of Pennsylvania School of Medicine, has been named Director of Penn's new Center for Resuscitation Science.

4 Apr 2007

Research may explain some of the sex differences in academic and vocational careers

Children in early grades may like a subject in which they don?t feel very competent, or they may feel competent in a subject in spite of poor grades.

3 Apr 2007

Scientists solve puzzle of osteoclasts

Breaking down bone is a tough job. Yet, our bones undergo remodeling every day of our lives, as old material is cleared away so that new bone can form.

3 Apr 2007

Polymers show promise for gene delivery

Virginia Tech polymer scientists have developed a new family of gene vectors , novel polymers that can ferry genetic material across the cell membrane so that it can be incorporated into the machinery of the cell.

3 Apr 2007

Synthesis, characterization, DNA binding and in vivo activity of Ru(II)/Pt(II) complexes

Chemists and biologists at Virginia Tech continuing to design light-activated molecular systems to attack cancer cells have introduced a DNA targeting component.

2 Apr 2007

Validation of an LED array for use in DNA photocleavage assays

Biology and chemistry researchers from Virginia Tech are creating molecular complexes to bind to and disrupt the DNA of diseased tissues, such as tumors or viruses.

2 Apr 2007

Conquest of cancer and the next generation

It is never too early to start thinking about what you want to be when you grow up, especially if you want to be a cancer researcher.

2 Apr 2007

Critics question Wikipedia-style web site created by physicians

Several Cleveland Clinic physicians recently launched the Web site Ask Dr Wiki -- a medical version of Wikipedia, the online encyclopedia that users can edit -- but critics have raised concerns about the reliability of the new site, the Cleveland Plain Dealer reports.

2 Apr 2007

American Cancer Society issues recommendation on MRI for breast cancer screening

An expert panel convened by the American Cancer Society has developed new recommendations for the use of magnetic resonance imaging (MRI) for women at increased risk for breast cancer, and recommends annual screening using MRI in addition to mammography for women with a 20-25 percent or greater lifetime risk of the disease.

29 Mar 2007

Counseling by student-dentists helps patients quit smoking

Students in most dental schools are taught to refer tobacco-using patients they encounter in their clinical training to call a "quit line."

27 Mar 2007

Happy schools lead to lower levels of substance abuse and teen pregnancy

Promoting a positive ethos in schools, in which students are more engaged and enjoy good relationships with their teachers, can lead to lower levels of substance abuse and teen pregnancy, according to a study which appears in the British Medical Journal.

25 Mar 2007

Campaign to help schools prevent chemical accidents

In a national kickoff, the U.S. Environmental Protection Agency announced its Schools Chemical Cleanout Campaign to help schools prevent chemical accidents.

25 Mar 2007

HPV vaccine proposals in Florida, Georgia, North Carolina, South Dakota

Merck's HPV vaccine Gardasil and GlaxoSmithKline's HPV vaccine Cervarix in clinical trials have been shown to be 100% effective in preventing infection with HPV strains 16 and 18, which together cause about 70% of cervical cancer cases.

22 Mar 2007

Why people stay in violent relationships

In an effort to identify the social and family pressures that compel women and men to return to and remain in violent relationships, University of Rochester Medical Center researchers are conducting interviews at Monroe County Family Court and at psychiatric and medical clinics.

22 Mar 2007

Portable plastic splint

Extreme sports fans could soon have instant medical treatment for broken limbs that occur in remote locations, following the design of a unique, versatile portable plastic splint, which has won an international design award.

From Sheffield Hallam University 21 Mar 2007

15,595 meningitis cases this season in Africa

Two months into the dry season in the African "Meningitis Belt", 15,595 cases including 1,670 deaths have been reported to the World Health Organization (WHO) from four countries: Burkina Faso, the Democratic Republic of the Congo, Sudan and Uganda.

19 Mar 2007