Tufts University

Individual and small-chain restaurant meals exceed recommended daily calorie needs, study shows

As the restaurant industry prepares to implement new rules requiring chains with 20 or more locations to post calorie content information, the results of a new study suggest that it would be beneficial to public health for ...

Health created May 13, 2013 | popularity not rated yet | comments 0 | with audio podcast

Male mice exposed to chronic social stress have anxious female offspring

A study in mice conducted by researchers at Tufts University School of Medicine (TUSM) suggests that a woman's risk of anxiety and dysfunctional social behavior may depend on the experiences of her parents, particularly fathers, ...

Psychology & Psychiatry created Aug 22, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Study shows a hit of caffeine can boost your information-processing skills

(Medical Xpress)—That cup of coffee you have each morning could be doing more than giving you a wake-up jolt; it may actually improve your ability to process information. That's according to a study by ...

Psychology & Psychiatry created Dec 21, 2012 | popularity 4.3 / 5 (7) | comments 2 | with audio podcast

Lethal exhaust: Study leads to designation of diesel fumes as a known carcinogen

(Medical Xpress)—Squeezed among tractor-trailers creeping through the Callahan Tunnel on the way to East Boston, you know those nasty-smelling diesel fumes can't be good for you. Now a landmark study has ...

Health created Oct 22, 2012 | popularity not rated yet | comments 2 | with audio podcast

High-strength silk scaffolds improve bone repair

Biomedical engineers at Tufts University's School of Engineering have demonstrated the first all-polymeric bone scaffold material that is fully biodegradable and capable of providing significant mechanical support during ...

Medical research created Apr 30, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Antitoxin strategy may help target other pathogens

Researchers have unveiled a novel strategy for neutralizing unwanted molecules and clearing them from the body.

Medical research created Jun 18, 2012 | popularity not rated yet | comments 0 | with audio podcast

Researchers show that in some cases, what looks like Lyme could be completely different illness transmitted by same bug

Under the microscope, Sam Telford surveyed the tiny, spiral bacteria floating in spinal fluid taken from an 80-year-old woman. They looked very similar to the spirochete bacteria that can cause Lyme disease. ...

Diseases, Conditions, Syndromes created Mar 04, 2013 | popularity 3.7 / 5 (3) | comments 0

Is dieting or exercise better for losing weight?

Are you diligently exercising but seeing no results around your midsection? It's not just you.

Health created Feb 01, 2013 | popularity 3 / 5 (1) | comments 0

Astrocytes identified as target for new depression therapy

Neuroscience researchers from Tufts University have found that our star-shaped brain cells, called astrocytes, may be responsible for the rapid improvement in mood in depressed patients after acute sleep deprivation. This ...

Psychology & Psychiatry created Jan 23, 2013 | popularity not rated yet | comments 0 | with audio podcast

Mitochondrial components are a possible trigger of auto-inflammatory illnesses

(Medical Xpress)—Many illnesses, including psoriasis, include inflammatory responses that occur without an apparent infection and worsen with stress. In a study using cultured human mast cells in vitro and in rats, researchers ...

Inflammatory disorders created Jan 02, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Astrocyte signaling sheds light on stroke research

New research published in The Journal of Neuroscience suggests that modifying signals sent by astrocytes, our star-shaped brain cells, may help to limit the spread of damage after an ischemic brain stroke. The study in mic ...

Neuroscience created Mar 18, 2013 | popularity 3 / 5 (1) | comments 0 | with audio podcast

Why are asthma rates higher among children now than in the past?

(Medical Xpress)—Doug Brugge, a professor of public health and community medicine at Tufts, assesses the possible reasons.

Inflammatory disorders created Nov 12, 2012 | popularity 4.7 / 5 (3) | comments 0

Bioelectric signals can be used to detect early cancer

Biologists at Tufts University School of Arts and Sciences have discovered a bioelectric signal that can identify cells that are likely to develop into tumors. The researchers also found that they could lower ...

Medical research created Feb 01, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Influenza research: Can dynamic mapping reveal clues about seasonality?

Influenza outbreaks in the United States typically begin with the arrival of cold weather and then spread in seasonal waves across geographic zones. But the question of why epidemics can vary from one season to the next has ...

Diseases, Conditions, Syndromes created Sep 07, 2012 | popularity not rated yet | comments 0 | with audio podcast

New study identifies unique mechanisms of antibiotic resistance

As public health authorities across the globe grapple with the growing problem of antibiotic resistance, Tufts University School of Medicine microbiologists and colleagues have identified the unique resistance mechanisms ...

Diseases, Conditions, Syndromes created Mar 26, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast