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Study on cyanobacteria helps understand anesthetic actions

Experiments in one of the oldest forms of life on Earth are helping to answer basic questions about how general anesthesia works, according to a study in the January issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

23 Dec 2009

Enzyme dCK plays a profound role in normal lymphocyte development

Mice without the deoxycytidine kinase (dCK) enzyme have defects in their adaptive immune system, producing very low levels of both T and B lymphocytes, the major players involved in immune response, according to a study by researchers with UCLA's Jonsson Comprehensive Cancer Center.

23 Dec 2009

Chronic overeating plays fundamental role in obesity epidemic

The causes of obesity are complex and individual, but it is clear that chronic overeating plays a fundamental role. But when this behaviour becomes compulsive and out of control, it is often classified as "food addiction" - a label that has generated considerable controversy, according to a McMaster University psychiatrist and obesity researcher.

23 Dec 2009

Researchers mix active drug and placebo to maximize drug benefits for efficient treatment

Researchers used the placebo effect to successfully treat psoriasis patients with one quarter to one half of their usual dose of a widely used steroid medication, according to an early study published online today in the journal Psychosomatic Medicine.

23 Dec 2009

Researchers develop new approach for treating and healing skin abscesses

Researchers at the Albert Einstein College of Medicine of Yeshiva University have developed a new approach for treating and healing skin abscesses caused by bacteria resistant to most antibiotics.

23 Dec 2009

Trabectedin now available for patients with advanced soft tissue sarcoma

Patients with a rare form of cancer called advanced soft tissue sarcoma could now benefit from a new drug called trabectedin, after the National Institute for Health and Clinical Excellence (NICE) approved the drug for NHS use.

23 Dec 2009

New drug to stop cancer cells from growing and to stimulate immune system to destroy cancer cells found

A study conducted at Scott & White Healthcare in Temple, Texas, found that a new drug stopped the growth of breast tumors in mice. This drug is unique in that it works both by stopping the cancer cells from growing and metastasizing to other organs, and by stimulating the immune system to destroy breast cancer cells and keeps them from coming back.

23 Dec 2009

Back pain problems continue to rise in U.S.

The Bonati Spine Institute, the leader in minimally invasive laser spine surgery, reports the results of studies that Americans are increasingly reporting back pain and spending more on back pain, but cautions consumers to carefully research the experience and the surgical outcome results when choosing their spine team.

23 Dec 2009

High prevalence of type 2 diabetes may be linked to excess niacin intake

Facing the increasing prevalence of type 2 diabetes worldwide in the past few decades, one may ask what is wrong with humans. Geneticists tell us that the human genome has not changed markedly in such a short time.

23 Dec 2009

New project analyzes genetic sequence and variations of every gene expressed by 1,000 tumors

No two tumors are alike, but analyzing the genetics of cancers from different parts of the body may reveal surprising details useful for treatment and prevention.

22 Dec 2009

Use of digital checklist for patients during pandemic reduces fatigue factor, shows report

The use of a digital checklist for patients being administered emergency drugs during a pandemic or following a biological terrorist attack reduces the fatigue factor, according to a report in the International Journal of Healthcare Technology and Management, and could save lives.

22 Dec 2009

Tel Aviv University's new Genome Analyzer fuels research dreams and tomorrow's cures

To identify the hemophilia mutation that affected Queen Victoria and her European relatives, scientific detectives used a cutting-edge "deep sequencing tool." Able to trace rare genetic disease mutations, the tool can turn a single laboratory into a fertile genetic research center.

22 Dec 2009

Darbepoetin alfa does not reduce cardiovascular problem in anemic patients on dialysis

An international study authored by a UT Southwestern Medical Center researcher has concluded that the anemia drug darbepoetin alfa works no better than a placebo in several other applications previously thought to be promising.

22 Dec 2009

MSF report names malnutrition, inadequate funds for HIV/AIDS, neglected diseases among top humanitarian crises of 2009

Inadequate international funding for HIV/AIDS and neglected diseases as well as global malnutrition were among the top 10 humanitarian crises outlined in an annual report issued Monday by Medecins Sans Frontieres, the Associated Press reports (Astor, 12/21).

22 Dec 2009

Today's opinions and editorials

'Twill be the night before Christmas when the Senate delivers the top item on White House Chief of Staff Rahm Emanuel's wish list: a health-care bill (William McGurn, 12/21).

22 Dec 2009

Effectiveness of Genfit’s GFT505 clinical drug candidate questioned

It has come to the attention of Genfit, a leading biotech company listed on Alternext, that an undisclosed group of so-called “well known scientific experts” have issued a press release, via a news wire, purporting to put into question the effectiveness of Genfit’s main clinical drug candidate GFT 505.

22 Dec 2009

Prescription medication at lower costs for Oregon state agency employees

Public employees in the state of Oregon will soon have access to a wider range of prescription medication at lower costs.

22 Dec 2009

Genome-wide study of African and African-American ancestry released by scientists

People who identify as African-American may be as little as 1 percent West African or as much as 99 percent, just one finding of a large-scale, genome-wide study of African and African-American ancestry released today.

22 Dec 2009

Web-based CME courses to educate physicians on drug industry offered by FSMB Foundation

A new web-based Continuing Medical Education (CME) initiative by the Federation of State Medical Boards Foundation is seeking to educate physicians on various aspects of the relationship between the medical community and the pharmaceutical industry.

22 Dec 2009

Cell Therapeutics supports Code on Interactions with Healthcare Professionals

Cell Therapeutics, Inc. announced today its support of the Pharmaceutical Research Manufacturers of America's (PhRMA) "Code on Interactions with Healthcare Professionals, revised July 2008" (PhRMA Code). Adherence to the Code is voluntary for commercial biotechnology and pharmaceutical companies.

22 Dec 2009

Drugs News and Research

Study on cyanobacteria helps understand anesthetic actions

Enzyme dCK plays a profound role in normal lymphocyte development

Chronic overeating plays fundamental role in obesity epidemic

Researchers mix active drug and placebo to maximize drug benefits for efficient treatment

Researchers develop new approach for treating and healing skin abscesses

Trabectedin now available for patients with advanced soft tissue sarcoma

New drug to stop cancer cells from growing and to stimulate immune system to destroy cancer cells found

Back pain problems continue to rise in U.S.

High prevalence of type 2 diabetes may be linked to excess niacin intake

New project analyzes genetic sequence and variations of every gene expressed by 1,000 tumors

Use of digital checklist for patients during pandemic reduces fatigue factor, shows report

Tel Aviv University's new Genome Analyzer fuels research dreams and tomorrow's cures

Darbepoetin alfa does not reduce cardiovascular problem in anemic patients on dialysis

MSF report names malnutrition, inadequate funds for HIV/AIDS, neglected diseases among top humanitarian crises of 2009

Today's opinions and editorials

Effectiveness of Genfit’s GFT505 clinical drug candidate questioned

Prescription medication at lower costs for Oregon state agency employees

Genome-wide study of African and African-American ancestry released by scientists

Web-based CME courses to educate physicians on drug industry offered by FSMB Foundation

Cell Therapeutics supports Code on Interactions with Healthcare Professionals

Drug Discovery - Second Edition eBook

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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