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Humanitarian program decreases stress hormone levels in adolescents affected by war

A new study shows that a humanitarian program to improve the mental health of adolescents affected by the Syrian war has decreased levels of cortisol (a hormone associated with stress) in participants by a third.

12 Jan 2018

New drug candidates may offer breakthrough in treatment of COPD

The study was a cooperative effort between the team headed by assistant professor Dr Jürgen Knobloch from the Medical Clinic III for Pneumology, Sleep and Respiratory Medicine at the Bergmannsheil University Hospital in Bochum, Germany, and Prof Dr Andrea Koch, member of the German Center for Lung Research, previously in Bochum, now at the Medical Clinic V for Pneumology at the LMU University Hospital in Munich, as well as a team from the company RespiVert Ltd, a subsidiary of Janssen Biotech Inc., and Prof Dr Erich Stoelben from the Lung Clinic in Köln-Merheim.

12 Jan 2018

Study suggests shared genetic susceptibility to epilepsy and mood disorders

Mood disorders, including depression, are the most common comorbid conditions in individuals with epilepsy, but the cause remains unclear, according to a latest study by researchers at Columbia University's Mailman School of Public Health and Rutgers University.

12 Jan 2018

Research provides insights into mechanisms governing healthy longevity

Keio University Global Research Institute, Tokyo publishes the January 2018 issue of KGRI Research Frontiers that includes researcher video profiles of Keio University researchers and research highlights from high impact publications including 'Regenerative medicine needs collaboration in and out of science in order to face current and future challenges; ‘Does eating fish protect you from depression?’; ‘Insights into the molecular mechanisms leading to kidney dysfunction in diabetic patients’; and ‘Ageing to 100 and beyond: Insights from demographic, phenotypic and genetic studies.

12 Jan 2018

Novel antifungal shows promise to stave off drug-resistant superbugs

Microscopic yeast have been wreaking havoc in hospitals around the world- creeping into catheters, ventilator tubes, and IV lines- and causing deadly invasive infection.

11 Jan 2018

Mount Sinai study uncovers potential link between Crohn's and Parkinson's in Jewish population

Mount Sinai Researchers have just discovered that patients in the Ashkenazi Jewish population with Crohn's disease (a chronic inflammatory of the digestive system) are more likely to carry the LRRK2 gene mutation.

11 Jan 2018

Insilico Medicine develops new deep-learning based hematological human aging clock

Today, Insilico Medicine, Inc., a Baltimore-based company specializing in the application of artificial intelligence for drug discovery, biomarker development and aging research, announced a publication of a research paper titled "Population-specific biomarkers of human aging: a big data study using South Korean, Canadian and Eastern-European patient populations" in The Journal of Gerontology.

11 Jan 2018

Researchers discover new weapon to combat tuberculosis

Tuberculosis (TB), an infectious disease which attacks the lungs, claims someone's life every 20 seconds and 1.5 million lives worldwide every year.

11 Jan 2018

New study shows how the immune system regulates gut fungal population

Immune cells that process food and bacterial antigens in the intestines control the intestinal population of fungi, according to a new study from Weill Cornell Medicine scientists.

11 Jan 2018

Study reveals how dengue virus replicates without triggering the body's defenses

A new study reveals how dengue virus manages to reproduce itself in an infected person without triggering the body's normal defenses. Duke researchers report that dengue pulls off this hoax by co-opting a specialized structure within host cells for its own purposes, like a lazy roommate sneaking bits of his laundry into the communal wash.

11 Jan 2018

Unhealthy diet makes the body's defenses more aggressive in the long term

The immune system reacts similarly to a high fat and high-calorie diet as to a bacterial infection. This is shown by a recent study led by the University of Bonn.

11 Jan 2018

New TSRI study uncovers workings of first potential treatment for Marburg virus

With a mortality rate of up to 88 percent, Marburg virus can rip through a community in days. In 2005, an outbreak of Marburg virus struck a pediatric ward in the country of Angola. With no treatment available, doctors struggled to help as the virus killed 329 of 374 infected patients.

11 Jan 2018

New study discovers key brain circuit implicated in social behavior

A new study by researchers at Roche in Basel, Switzerland has identified a key brain region of the neural circuit that controls social behavior. Increasing the activity of this region, called the habenula, led to social problems in rodents, whereas decreasing activity of the region prevented social problems.

11 Jan 2018

Elevated levels of inflammation marker linked to lower muscle mass

Elevated levels of the inflammation marker CRP in the blood is an underlying cause of the loss of muscle mass in elderly persons, as shown by a new study from örebro University and University of Nottingham.

11 Jan 2018

IVF just as likely to result in live birth when frozen embryos are used

Women who use frozen embryos for in vitro fertilization (IVF) have the same chance of ongoing pregnancy and giving birth as those who have IVF, finds study.

11 Jan 2018

Researchers discover new promising biomarker for colorectal cancer

Researchers from the University of Luxembourg found a new biomarker for colorectal cancer (CRC) that might improve therapy and survival rates of patients.

11 Jan 2018

Implanted robotic system stimulates tissue growth in stunted organs

An implanted, programmable medical robot can gradually lengthen tubular organs by applying traction forces -- stimulating tissue growth in stunted organs without interfering with organ function or causing apparent discomfort, report researchers at Boston Children's Hospital.

11 Jan 2018

Researchers create ‘protocells’ for delivering drugs to deepest tumor regions

Despite herculean efforts, cancer remains a formidable disease, with each malignant subtype responding differently to therapeutics.

11 Jan 2018

Human cardiac-muscle patches improve recovery from heart attack injury

Large, human cardiac-muscle patches created in the lab have been tested, for the first time, on large animals in a heart attack model. This clinically relevant approach showed that the patches significantly improved recovery from heart attack injury.

11 Jan 2018

Clinical study investigates lifestyle biomarkers in prostate cancer survivors

Advanced glycation end products, which have been linked to many chronic diseases, including diabetes, cardiovascular disease and cancer, build up in the body from birth due to normal metabolism but are often higher in those eating the high-fat, high-sugar, highly processed foods characteristic of the Western diet.

11 Jan 2018