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Novel approach shows promise for treating co-occurring PTSD and SUD

N-acetylcysteine, when combined with group cognitive behavioral therapy, reduced symptoms of posttraumatic stress disorder (PTSD), cravings, and depression significantly more than CBT alone in veterans with co-occurring PTSD and substance use disorder, a particularly difficult-to-treat population, according to the findings of a randomized controlled pilot trial conducted by researchers at the Medical University of South Carolina and the Ralph H. Johnson VA Medical Center.

17 Dec 2016

Penn researchers pinpoint some effective HIV drugs in causing neuronal damage

Antiretroviral drugs have been life-changing therapies for HIV patients, but they can have significant side effects.

16 Dec 2016

Personal health wearable devices raise new privacy and security risks, report reveals

Personal health wearable devices used to monitor heart rates, sleep patterns, calories, and even stress levels raise new privacy and security risks, according to a report released today by researchers at American University and the Center for Digital Democracy.

16 Dec 2016

Strong emotional reactions can trigger adrenaline release that causes goose bumps

When you find yourself in an eerie place or the beat drops just right during a favorite song, the chills start multiplying. You know the feeling. It is a shiver that seems to come from within and makes your hairs stand on end.

16 Dec 2016

Study examines health care costs linked to lumpectomy patients requiring reoperations

The number of breast cancer patients that have to be reoperated on in Canada is too high and impacts patient wellbeing and health care costs, according to UBC research.

16 Dec 2016

Study suggests revolutionary way to make cancer cells more susceptible to existing chemotherapies

The same signal that drives aggressive growth in a deadly cancer cell type also triggers coping mechanisms that make it "notoriously" hard to kill, according to a study published online December 15 in Cell. When stressed, this cell type - far more than most cancer cells - encases its genetic messages in protein globs called "stress granules" that lessen the effect of chemotherapies.

16 Dec 2016

Rutgers expert shares tips for Alzheimer’s and dementia caregiving during the holidays

The holidays can be an especially challenging time for family caregivers of people with dementia or Alzheimer's disease.

16 Dec 2016

RCSI researcher receives ERC grant for research into psychotic experiences in young people

Professor Mary Cannon from RCSI (Royal College of Surgeons in Ireland) Department of Psychiatry has been awarded a highly prestigious European Research Council’s (ERC) Consolidator Grant for research into psychotic experiences in young people. Just 314 projects from 2,274 applications across Europe were funded with Professor Mary Cannon being the only researcher in an Irish institution to be awarded.

16 Dec 2016

New report offers key insights into drivers of unnecessary healthcare

While Australians understand the importance of reducing unnecessary medical testing, many people still want their doctors to conduct all the available tests related to their condition regardless of need, according to a new report from Choosing Wisely Australia.

16 Dec 2016

Vitamin B3 may help treat preeclampsia-affected pregnant women

Scientists in Japan and the US have found that vitamin B3 nicotinamide may help treat pregnant women who suffer from preeclampsia by preventing strokes and in some cases, even stimulating the growth of their fetus.

15 Dec 2016

Scientists discover possible way to stop activation of proteins known to cause age-related diseases

Researchers at the University of Surrey, in collaboration with the Universities of Reading and Cologne, and the Royal Berkshire Hospital, have discovered that it is possible to stop the activation of a group of proteins (NADPH Oxidase) known to cause most of the diseases of ageing.

15 Dec 2016

New approach to analyzing brain patterns appears to help reduce people’s fear, build confidence

A new technique of analyzing brain patterns appears to help people overcome fear and build self-confidence.

15 Dec 2016

Japanese researchers discover that 2-aminobutyric acid can effectively raise antioxidant levels

A Japanese research team has become the first in the world to discover that 2-aminobutyric acid (2-AB) is closely involved in the metabolic regulation of the antioxidant glutathione, and that it can effectively raise levels of glutathione in the body when ingested.

15 Dec 2016

Antioxidant levels could be boosted with newly-found amino acid function

14 Dec 2016

Researchers discover new pathway that opens door to treat non-alcoholic fatty liver disease

Researchers from the University of South Carolina, Duke University, University of Alabama at Birmingham, and Metabolon Inc. Research Triangle Park have discovered a new pathway in the liver that opens the door to treat non-alcoholic fatty liver disease, a condition that affects up to 25 percent of the population and may lead to cirrhosis and eventually liver cancer or failure, and likely other liver diseases.

9 Dec 2016

Psychiatrist explains how the brain blocks memory to help get through traumatic event

Everyone has done something they probably want to forget—falling face first on the stage at your high school graduation or asking a woman how far along she is only to find out she isn't even pregnant.

9 Dec 2016

Study reports influence of air pollution on pulmonary vascular function

Air pollution impairs the function of blood vessels in the lungs, according to a study in more than 16 000 patients presented today at EuroEcho-Imaging 2016.

9 Dec 2016

Study shows effectiveness of new method to diagnose anxiety in children with autism

A new method devised by a Drexel University professor to diagnose children on the spectrum for anxiety symptoms -- which tend to be masked by symptoms of autism -- was proven effective in a recent study.

8 Dec 2016

Resilience lowers risk for developing alcohol use disorders, study shows

Resilience considerably reduces risk for developing alcohol use disorders, according to a new study conducted by researchers at Virginia Commonwealth University and Lund University in Sweden.

8 Dec 2016

Duke researchers develop new cell-based drug screening test for dystonia

Duke University researchers have identified a common mechanism underlying separate forms of dystonia, a family of brain disorders that cause involuntary, debilitating and often painful movements, including twists and turns of different parts of the body.

8 Dec 2016

Stress News and Research

Novel approach shows promise for treating co-occurring PTSD and SUD

Penn researchers pinpoint some effective HIV drugs in causing neuronal damage

Personal health wearable devices raise new privacy and security risks, report reveals

Strong emotional reactions can trigger adrenaline release that causes goose bumps

Study examines health care costs linked to lumpectomy patients requiring reoperations

Study suggests revolutionary way to make cancer cells more susceptible to existing chemotherapies

Rutgers expert shares tips for Alzheimer’s and dementia caregiving during the holidays

RCSI researcher receives ERC grant for research into psychotic experiences in young people

New report offers key insights into drivers of unnecessary healthcare

Vitamin B3 may help treat preeclampsia-affected pregnant women

Scientists discover possible way to stop activation of proteins known to cause age-related diseases

New approach to analyzing brain patterns appears to help reduce people’s fear, build confidence

Japanese researchers discover that 2-aminobutyric acid can effectively raise antioxidant levels

Antioxidant levels could be boosted with newly-found amino acid function

Researchers discover new pathway that opens door to treat non-alcoholic fatty liver disease

Psychiatrist explains how the brain blocks memory to help get through traumatic event

Study reports influence of air pollution on pulmonary vascular function

Study shows effectiveness of new method to diagnose anxiety in children with autism

Resilience lowers risk for developing alcohol use disorders, study shows

Duke researchers develop new cell-based drug screening test for dystonia

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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