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New algorithm matches any tumor cells to best possible anti-cancer treatments

Cancer patients don't have time to waste. Many go through several different treatments, however, to find one that is more effective against their particular type of tumor.

24 Jul 2007

New evidence for the existence of accumulator neurons

As any child knows, to answer the question, how many? one must start by adding up individual objects in a group.

24 Jul 2007

Allergen-free peanuts

An agricultural researcher at North Carolina Agricultural and Technical State University has developed a simple process to make allergen-free peanuts.

24 Jul 2007

Male circumcision reduces HIV risk by as much as 60%

Three clinical trials in Africa found that adult male circumcision reduced the risk of men acquiring HIV infection from heterosexual sex by 51-60%.

24 Jul 2007

Not being able to read doesn't just make it harder to navigate each day. Low literacy impairs people's ability to obtain critical information about their health and can dramatically shorten their lives.

24 Jul 2007

Initiative to improve heart failure care at nation's hospitals makes major gains

A national initiative designed to improve heart-failure patient care in hospitals proved effective at increasing hospital adherence to key quality-of-care performance measures and reducing the length of hospital stays for patients.

24 Jul 2007

Gynecologist removes ovaries through patient's belly button

Using a new technique developed at Drexel University College of Medicine in Philadelphia, Stephanie A. King, M.D., Associate Professor and Chief of Gynecologic Oncology, removed a woman's ovaries through a single incision in the patient's belly button.

24 Jul 2007

Faith-based organizations serve neediest people

A study of welfare recipients in Indiana demonstrates that clients who seek social services from faith-based organizations (FBOs) are more likely to have experienced homelessness, not having enough to eat and other forms of extreme poverty in comparison to those who seek help only from nonreligious organizations (NROs).

24 Jul 2007

Stop smoking ads DO help smokers quit

The more magazine ads smokers see for the nicotine patch and other quit-smoking aids, the more likely they are to try to quit smoking and be successful -- even without buying the products, finds a new Cornell study.

24 Jul 2007

Real-time, two-way translation systems

Wartime military patrols and civilian encounters can be especially dangerous if neither group understands the other's language.

24 Jul 2007

Ethnic differences in the risk of neonatal mortality and morbidity

Researchers have uncovered ethnic differences in the risk of neonatal mortality and morbidity (disease) in the neonatal intensive care units (NICU).

24 Jul 2007

Being elderly and illiterate means a significantly higher mortality rate

Researchers in the U.S. have found that being elderly and being unable to read and understand basic health information is a bad combination.

24 Jul 2007

Another alert over sick air traveler in the U.S.

Another alert has been triggered in the United States over an air traveler with a serious infection.

24 Jul 2007

New Yorkers warned on mercury in fish

The results of a new survey have revealed that one in four New Yorkers have elevated levels of mercury in their blood which are higher than others both locally and nationally.

24 Jul 2007

Call for renewed efforts to develop standard definitions and terminology for anesthesia

The absence of standardized definitions for events and outcomes during and after anesthesia for surgery has major implications for anesthesiology research and practice, as well as for public perceptions of anesthesia care, according to an editorial by two leading anesthesiology researchers.

24 Jul 2007