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New treatment receives FDA approval to reduce complications of sickle cell disease

The U.S. Food and Drug Administration today approved Endari (L-glutamine oral powder) for patients age five years and older with sickle cell disease to reduce severe complications associated with the blood disorder.

7 Jul 2017

Study finds increasing incidence of multiple recurring C. difficile infections

Intestinal infection with the bacterium Clostridium difficile is the most frequent healthcare-linked infection in the United States. Each year it afflicts about half a million Americans, causes tens of thousands of deaths, and costs the nation's healthcare system an estimated $5 billion.

4 Jul 2017

Review looks at pets as therapy for human psychological distress

There are more than a few anecdotal references of the usefulness of pet therapy for several disease conditions. In a new review of literature, Molly Crossman, a Yale University doctoral candidate, looked at all the scientific evidence there was on pets used in therapy for psychological stress.

3 Jul 2017

FDA expands use of cooling cap to minimize chemotherapy-induced hair loss in cancer patients

Today, the U.S. Food and Drug Administration cleared the expanded use of a cooling cap, DigniCap Cooling System, to reduce hair loss (alopecia) during chemotherapy.

3 Jul 2017

New study evaluates two additive manufacturing methods for producing fine or coarse textured implants

A new study evaluated two additive manufacturing methods for producing either fine or coarse textured titanium implants and compared the strength of bone integration, interlocking, and torque in rats given one or both types of the implants in the distal femurs.

30 Jun 2017

FDA authorizes marketing of test to aid in diagnoses of serious cancers

The U.S. Food and Drug Administration today allowed marketing of ClearLLab Reagents (T1, T2, B1, B2, M), the first agency authorized test for use with flow cytometry to aid in the detection of several leukemias and lymphomas, including chronic leukemia, acute leukemia, non-Hodgkin lymphoma, myeloma, myelodysplastic syndrome (MDS) and myeloproliferative neoplasms (MPN).

29 Jun 2017

Campylobacter continues to be leading cause of foodborne infections in Denmark

Campylobacter is to blame for more than 4,600 foodborne infections in Denmark and is thus still the most common cause of foodborne disease.

29 Jun 2017

Study sheds new light on extent of lethal rat lungworm's geographic range in Florida

University of Florida researchers have found rat lungworm, a parasitic nematode that can cause meningitis in humans and animals, in five Florida counties.

28 Jun 2017

FDA takes important steps to increase patient access to prescription drugs

Today, the U.S. Food and Drug Administration is taking two new, important steps to increase competition in the market for prescription drugs and facilitate entry of lower-cost alternatives.

28 Jun 2017

Fungal toxins from wallpaper source of illness says new research

According to a new study, there are several toxins from fungi that could be released into the air indoors and the source could be fungi living in the wall papers. These may lead to serious health problems say researchers.

25 Jun 2017

Fungal toxins become easily aerosolized, leading to potential indoor health risk

Toxins produced by three different species of fungus growing indoors on wallpaper may become aerosolized, and easily inhaled.

23 Jun 2017

Prenatal exposure to pain-relieving drug can impair development of male behavior

Paracetamol is popular for relieving pain. But if you are pregnant, you should think twice before popping these pills according to the researchers in a new study.

22 Jun 2017

Study finds link between common household chemicals and birth defects in mice

A new study at the Edward Via College of Osteopathic Medicine and the Virginia-Maryland College of Veterinary Medicine at Virginia Tech has found a connection between common household chemicals and birth defects.

16 Jun 2017

Viral vectors for gene transfer can travel to distant areas in the brain, study shows

Gene transfer is seen as a hopeful therapy for Alzheimer's and Parkinson's patients. The approach involves using harmless laboratory-produced viruses to introduce important genes into the brain cells.

16 Jun 2017

Research reveals link between POMC neurons and release of insulin by the pancreas

The brain is key in the regulation of appetite, body weight and metabolism. Specifically, there is a small group of hypothalamus neurons, called POMC, that detect and integrate signals that inform on the energy state of the organism and activate the appropriate physiological responses.

8 Jun 2017

Can liver damage caused by a low protein diet be repaired?

Proteins are an important component of our diet and help to build muscles; they take part in the structure of hormones and they are vital to the whole body’s metabolism. The most important consequence is that the liver loses its capacity to produce proteins (such as albumin) and to metabolise (inactivate or activate in some cases) medicaments for instance.

8 Jun 2017

Studies offer hope for developing new biomarker and drug for neurodegenerative diseases

Two new studies of progressive, neurodegenerative diseases linked to defects in cells' mitochondria offer hope for developing a new biomarker for research and diagnostics, and a drug for treating such diseases, report researchers at the University of California, Davis.

6 Jun 2017

FDA approves expanded use of Sapien 3 THV as valve-in-valve treatment for high-risk patients

The U.S. Food and Drug Administration today approved an expanded indication for the Sapien 3 Transcatheter Heart Valve (THV) for patients with symptomatic heart disease due to failure of a previously placed bioprosthetic aortic or mitral valve whose risk of death or severe complications from repeat surgery is high or greater.

5 Jun 2017

Microbiologist explores new methods for analyzing fecal pollution in water

In a project supported by the Austrian Science Fund FWF, the microbiologist Andreas Farnleitner is looking at new methods for analyzing faecal pollution in water. Using DNA analytics, the scientist aims to develop comprehensive and simple methods to determine the extent and origin of faecal pollution.

2 Jun 2017

Canines in Florida are hit with a contagious dog flu strain

Hundreds of dogs are hit with dog flu over the last couple of years. In a new development, this flu strain has hit Florida for the first time. At least a dozen dogs have been down with the virus according to a report issued by the University of Florida’s College of Veterinary Medicine on the 31st of May 2017.

1 Jun 2017