Health

Researchers at Brigham and Women’s Hospital (BWH) and the Broad Institute of MIT and Harvard have discovered a gene involved in rheumatoid arthritis, a painful autoimmune disease that affects 2.1…

An international team of scientists today announced the results of a systematic effort to map the genetic changes underlying lung cancer, the world’s leading cause of cancer deaths. Appearing in…

Harvard Medical School Dean Jeffrey Flier Friday evening issued a call for new approaches to advance the fight against disease, embracing cross-institutional collaborations at Harvard as a way to bring…

Approximately 15 percent of middle and upper middle class teens receiving routine outpatient medical care in a New England primary care network had positive results on a substance abuse questionnaire,…

Women who followed a combination of five or more lifestyle factors, including changing specific aspects of their diets, experienced more than 80 percent less relative risk of infertility due to ovulatory disorders compared to women who engaged in none of the factors.

By activating multiple fluorescent proteins in neurons, neuroscientists at Harvard University are imaging the brain and nervous system as never before, rendering these cells in a riotous spray of colors dubbed a “Brainbow.”

The American Association for the Advancement of Science (AAAS) recently awarded the distinction of fellow to four Harvard faculty members. In all, 471 new members were named for their efforts toward advancing science applications that are deemed scientifically or socially distinguished.

Of the 47 million uninsured Americans, one in every eight (12.2 percent) is a veteran or member of a veteran’s household, according to a study by physicians from Cambridge Health Alliance who are also Harvard Medical School researchers. The study is published in the December issue of the American Journal of Public Health. Approximately 1.8 million veterans (12.7 percent of nonelderly veterans) were uninsured in 2004, up 290,000 since 2000, the study found. An additional 3.8 million members of their households were also uninsured and ineligible for VA care.

A new survey of U.S. medical students shows they receive little training about what they should or should not do in wartime, despite ethical questions over physician involvement in prisoner interrogation and a legal framework making a “doctor draft” possible.

Ancient DNA retrieved from the bones of two Neanderthals suggests that at least some of them had red hair and pale skin, scientists report this week in the journal Science. The international team says that Neanderthals’ pigmentation may even have been as varied as that of modern humans, and that at least 1 percent of Neanderthals were likely redheads.

Researchers at Harvard and the University of Hawaii believe they’ve resolved a long-standing controversy over the roots of islands — volcanoes in the middle of tectonic plates — showing that the islands’ lava provides a window into the early Earth’s makeup.

By activating multiple fluorescent proteins in neurons, neuroscientists at Harvard University are imaging the brain and nervous system as never before, rendering their cells in a riotous spray of colors dubbed a “Brainbow.”

One in every eight (12.2 percent) of the 47 million Americans without health insurance is a veteran or member of a veteran’s household, according to a study by Harvard Medical…

A new study by researchers at Institute for Technology Assessment in Massachusetts General Hospital’s (MGH) Department of Radiology finds that  physicians who consistently refer patients to themselves or members of…

Social epidemiologist Lisa Berkman has been appointed director of the Harvard Center for Population and Development Studies, Harvard Provost Steven E. Hyman today announced. “I am extremely pleased that Professor…

Reducing child mortality rates for children under 5 — which in 2004 was 6.5 (per 1,000 children annually) in Latin America and the Caribbean, about 20 in South Asia, and 39 in sub-Saharan Africa — is one of the United Nations Millennium Development Goals (MDGs). These goals were established at the beginning of this decade to address the problems of global poverty, health, and sustainability. Targets were set related to these issues, to be achieved by 2015. However, there are concerns at the midway point that the targets will not be achieved.

Not long ago, Steven Pinker appeared on “The Colbert Report.” He managed to explain the functioning of the human brain to Stephen Colbert in only five words: “Brain cells fire in patterns.”

Stem cells, politics, “fairness,” and what one participant termed “the disintegration of traditional journalism,” were all on the bill at Thursday night’s (Oct. 18) public forum titled “Stem Cells and the Media,” hosted by the Harvard Stem Cell Institute.

Detailed research of Indian health disparities has revealed that significant differences in access to health care exist even within families, with the health and nutrition of women and girls taking a backseat to that of men and boys.

Morning came in the middle of the night in the hikers’ hut partway up the side of Borneo’s towering Mount Kinabalu.

The racing sailboat was small, and Christoph Lange wanted to be sure he didn’t capsize and plunge into the Charles River again, as he’d done half a dozen times that…

Men who consume a higher amount of whole grain breakfast cereals may have a reduced risk of heart failure, according to a report by Harvard researchers published in the October…

Researchers have discovered the first microRNAs–tiny bits of code that regulate gene activity–linked to each of 10 major degenerative muscular disorders, opening doors to new treatments and a better biological…

New York City Mayor Michael Bloomberg has been named to receive the Harvard School of Health’s annual Julius B. Richmond Award for his extraordinary leadership in working to protect and…

Stem cells, politics, “fairness,” and what one participant termed “the disintegration of traditional journalism,” were all on the bill at Thursday night’s Public Forum titled “Stem Cells and the Media,”…

Conservation policies favoring keystone animal species are insufficient to conserve the world’s biodiversity because many of these target animals don’t live in the world’s most biodiverse spots: lowland tropical forests under pressure from agriculture, logging, and other human activities.

Harvard chemists have built a new wire out of photosensitive materials that is hundreds of times smaller than a human hair. The wire not only carries electricity to be used in vanishingly small circuits, but generates power as well.

A study led by members of the Massachusetts General Hospital Institute for Health Policy (MGH-IHP) has found that institutional academic-industry relationships — financial relationships companies have with medical schools or teaching hospitals rather than with individual physicians or scientists — are as common and pervasive as individual relationships. The report, the first nationwide look at the extent and impact of these relationships, appears in the Oct. 17 issue of the Journal of the American Medical Association.

The pipeline isn’t the problem. That was the message of speakers addressing the topic of low numbers of women in top academic positions in science and engineering Wednesday (Oct. 10).

BOSTON – A study led by members of the Massachusetts General Hospital Institute for Health Policy (MGH-IHP) has found that institutional academic-industry relationships – financial relationships companies have with medical…