Health

Formerly depressed women show patterns of brain activity when they are criticized by their mothers that are distinctly different from the patterns shown by never-depressed controls, according to a new…

As childhood obesity continues its 30-year advance from occasional curiosity to cultural epidemic, health care providers are struggling to find out why — and the reasons are many. Increasingly sedentary…

The beneficial effects of anti-angiogenesis drugs in the treatment of the deadly brain tumors called glioblastomas appear to result primarily from reduction of edema – the swelling of brain tissue…

A large-scale effort to identify genetic markers of breast cancer has uncovered two common genetic variants that increase risk of the disease in women of European ancestry. The paper, published…

 There is broad consensus that electronic health records (EHR) have the potential to improve the efficiency and effectiveness of health care providers. Yet, to date, there has been no reliable…

Harvard Stem Cell Institute (HSCI) researchers have for the first time identified in mice a cellular mechanism that directs stem cells to their ultimate destination in the body. The finding…

President Barack Obama announced today his intent to nominate Howard Koh, the Harvey V. Fineberg Professor of the Practice of Public Health at Harvard School of Public Health (HSPH), to…

Measuring brain waves in response to hearing a variety of tones appears to be a useful way to begin understanding the underlying genetic abnormalities associated with schizophrenia, says a study…

The U.S. Department of Health and Human Services (HHS) announced today (March 20) the selection of David Blumenthal as the Obama administration’s choice for national coordinator for health information technology. …

Massachusetts General Hospital (MGH) researchers are investigating a new way to block reproduction of the hepatitis C virus (HCV) — targeting not the virus itself but the human genes the virus exploits in its life cycle. In the March 19 Cell Host & Microbe, they report finding nearly 100 genes that support the replication of HCV and show that blocking several of them can suppress viral replication in cultured cells.

The Harvard Initiative for Global Health (HIGH) has begun a fellowship program with the aim of identifying and helping train bright young developing-world health professionals in remote regions of the world with the greatest global health challenges.

Massachusetts General Hospital (MGH) researchers are investigating a new way to block reproduction of the hepatitis C virus (HCV) — targeting not the virus itself but the human genes the…

Defibrillators are commonly recommended to patients with heart failure to prevent sudden cardiac death, but beyond having heart failure, there is a lack of criteria to identify the appropriate patients…

Many households harbor a threat to young children that safety regulations, surprisingly, have overlooked: glass-topped tables and tables with glass panels. A review by Children’s Hospital Boston, in collaboration with…

Truck crashes are a significant public health hazard, causing thousands of deaths and injuries each year, with driver fatigue and sleepiness being major causes. A new study by Harvard researchers…

Russell Mittermeier, renowned wildlife biologist and president of Conservation International, has been selected to receive the 12th annual Roger Tory Peterson Medal presented by the Harvard Museum of Natural History (HMNH). Mittermeier will deliver the Roger Tory Peterson Memorial Lecture on April 5.

The rise of agriculture 10,000 years ago meant the end of the hunter-gatherer lifestyle for which human beings had been optimized by millions of years of evolution and the beginning of an era where culture encourages habits unhealthy for us and for the world around, with uncertain evolutionary outcomes.

Harvard scientists have cleared a key hurdle in the creation of synthetic life, assembling a cell’s critical protein-making machinery in an advance that has practical, industrial applications and that enhances our basic understanding of life’s workings.

Offering a novel clue about the basic biology of pancreatic cancer, researchers at Dana-Farber Cancer Institute have confirmed a decades-old discovery of a link between blood type and the risk of developing the disease.

All across Cambridge and Boston, researchers gathered just before noon on March 9, 2009, for President Barack Obama’s announcement that the federal funding ban on stem cell research would be lifted.

There may be something to the adage about growing older and wiser. A lot, in fact, according to the new book by Sara Lawrence-Lightfoot, “The Third Chapter: Passion, Risk, and Adventure in the 25 Years After 50,” (Farrar, Straus and Giroux, 2009). The work explores the trend of learning and development for adults who are in their “third chapter” of life, or, as Lawrence-Lightfoot puts it, “the generative space that follows adulthood and middle age.”

Offering a novel clue about the basic biology of pancreatic cancer, researchers at Dana-Farber Cancer Institute have confirmed a decades-old discovery of a link between blood type and the risk…

Harvard’s Faculty of Arts and Sciences late today voted to approve a new undergraduate concentration, or major, in Human Development and Regenerative Biology. One of the first of its kind…

Although large numbers of headache sufferers, particularly individuals who struggle with migraines, attribute their pain to the weather, there has been little scientific evidence to back up their assertions. Now,…

Few physicians are eager to discuss end-of-life care with their patients. Yet such conversations may result in better quality of life for patients and could lower national health care expenditures…

Harvard scientists have cleared a key hurdle in the creation of synthetic life, assembling a cell’s critical protein-making machinery in an advance with both practical, industrial applications and that advances…

A survey of physicians has found broad support for the position that parents should not bank their newborns’ umbilical cord blood in a private blood bank unless another member of…

In 2008, 54 million Americans suffered with mental illness; 35,000 Americans committed suicide due to untreated depression; and 180,000 people died as a direct result of an untreated addiction. Congressmen Jim Ramstad (R-Minn.) and Patrick Kennedy (D-R.I.) spoke at the John F. Kennedy Jr. Forum Monday (March 2) on the truths and realities of mental illness and addiction in America.

The Damon Runyon Cancer Research Foundation has named six Harvard affiliates among its 13 new fellows. The recipients of this prestigious, three-year award are outstanding postdoctoral scientists conducting basic and translational cancer research in the laboratories of leading senior investigators across the country.

In 1831, the young Charles Darwin set off on the H.M.S. Beagle, a Royal Navy sloop bound for detailed surveys of South America. He took with him the first volume of the massive trilogy “Principles of Geology” by Scottish geologist Charles Lyell. (He had the other volumes sent later.)