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Study explores effectiveness of frontline treatments for couples with unexplained infertility

A breast cancer drug with promise for improving the chance that couples with unexplained infertility can have a baby without increasing their risk of multiple births apparently does not deliver, according to a comparative study.

24 Sep 2015

Secondhand smoke exposure doubles risk of hospitalization for kids with asthma

The risk for hospitalization doubles for kids with asthma who are exposed to secondhand smoke, according to a study led by Mayo Clinic Children's Research Center. "The results of this review serve as a reminder to parents of just how dangerous it is to expose their children to secondhand smoke," says Avni Joshi, M.D., senior author and pediatric allergist and immunologist at Mayo Clinic Children's Center.

24 Sep 2015

Soft palate plays key role in viruses' ability to spread

Flu viruses come in many strains, and some are better equipped than others to spread from person to person. Scientists have now discovered that the soft palate -- the soft tissue at the back of the roof of the mouth -- plays a key role in viruses' ability to travel through the air from one person to another.

24 Sep 2015

UT Southwestern researchers find a previously unknown genetic code

UT Southwestern physiologists trying to understand the genetic code have found a previously unknown code that helps explain which protein should be created to form a particular type of cell.

24 Sep 2015

NGN3-expressing cells in adult human pancreas offer hope to diabetics

Cells that express neurogenin 3 (NGN3) may one day be harnessed to create a plentiful supply of insulin-producing beta cells for the treatment of diabetes, a study led by researchers at the University of South Florida suggests.

24 Sep 2015

MIT neuroscientists identify brain circuit critical in forming episodic memory

When you remember a particular experience, that memory has three critical elements -- what, when, and where. MIT neuroscientists have now identified a brain circuit that processes the "when" and "where" components of memory.

24 Sep 2015

Use of exergaming can improve physical and mental fitness among children with ASD

A study conducted by The University of Texas Medical Branch at Galveston says games used for exercising can improve physical and mental fitness in children with autism spectrum disorders.

24 Sep 2015

Progression confirmation period too short to define disability persistence in MS

Researchers recommend extending the minimum timeframe for confirming disability progression in multiple sclerosis from 3–6 months to 12 or 24 months to better distinguish true irreversible disability from relapse-associated transient disability.

23 Sep 2015

Dextromethorphan–quinidine promising for agitation in Alzheimer’s patients

The combination of dextromethorphan hydrobromide and quinidine sulphate shows promising efficacy against agitation in a phase 2 trial in patients with Alzheimer’s disease.

23 Sep 2015

MIT researchers devise new system to genetically engineer viruses to combat harmful bacteria

In the hunt for new ways to kill harmful bacteria, scientists have turned to a natural predator: viruses that infect bacteria. By tweaking the genomes of these viruses, known as bacteriophages, researchers hope to customize them to target any type of pathogenic bacteria.

23 Sep 2015

Researchers design new type of nanocarrier to improve effectiveness of allergy shots

Whether triggered by cats, bees, pollen or mites, allergies are on the rise. And the bad news doesn't stop there. The only current therapy that treats their causes is allergen-specific immunotherapy -- or allergy shots -- which can cause severe side effects. Now, researchers report in Biomacromolecules the development of a potentially better allergy shot that uses nanocarriers to address these unwanted issues.

23 Sep 2015

ASU and three partner institutions awarded NSF grant to study how healthy brains create memories of odors

Like most animals, we rely on our sense of smell for survival. It's critical to our health and an important factor in our quality of life.

23 Sep 2015

Researchers extend innovative research towards a cure for type I diabetes

Associate Professor Shane Grey, of Sydney's Garvan Institute of Medical Research, together with collaborators from the Westmead Millennium Institute for Medical Research and the Children's Hospital at Westmead, have been awarded $3.3 million to extend their innovative research towards a cure for type I diabetes.

23 Sep 2015

Matricellular proteins may be key therapeutic targets for common ocular disorders

A special issue of Journal of Ocular Pharmacology and Therapeutics highlights the latest research on matricellular proteins, which play a critical role in inflammation and blood vessel formation in the eye and therefore making them key targets for new therapies to treat common ocular disorders such as glaucoma, dry eye disease, and age-related macular degeneration (AMD).

23 Sep 2015

New analysis shows rare gene mutations cause half of all ASD cases

A team led by researchers at Cold Spring Harbor Laboratory (CSHL) this week publishes in PNAS a new analysis of data on the genetics of autism spectrum disorder (ASD).

23 Sep 2015

S. Lawrence Zipursky to receive 2015 Louisa Gross Horwitz Prize from Columbia University

Columbia University will award the 2015 Louisa Gross Horwitz Prize to S. Lawrence Zipursky, PhD, for discovering a molecular identification system that helps neurons to navigate and wire the brain. Zipursky is a professor of biological chemistry at the University of California, Los Angeles and a Howard Hughes Medical Institute investigator.

23 Sep 2015

Women’s life expectancy in eastern and western Germany continues to increase, shows study

Twenty-five years after reunification, the once considerable differences between life expectancy in eastern and western Germany have almost disappeared for women.

23 Sep 2015

Researchers receive NIH grants to find genomic regions containing variants that affect disease risk

Six new grants from the National Institutes of Health will support researchers to develop new computational approaches for searching among millions of genomic variants to find those that make a difference in disease susceptibility or in other traits.

23 Sep 2015

TSRI scientists awarded grant from Gates Foundation to develop revolutionary alternative HIV/AIDS vaccine

Scientists from the Florida campus of The Scripps Research Institute have been awarded up to nearly $6 million dollars from the Bill & Melinda Gates Foundation to develop a revolutionary HIV/AIDS alternative vaccine that has demonstrated great potential in animal models.

23 Sep 2015

ER visits can reduce underage drinking and associated problems

The results of a five-year trial from faculty at the University of Michigan Injury Center found giving youth in the emergency department a short intervention during their visit decreased their alcohol consumption and problems related to drinking over the following year.

23 Sep 2015

Medical Research News

Study explores effectiveness of frontline treatments for couples with unexplained infertility

Secondhand smoke exposure doubles risk of hospitalization for kids with asthma

Soft palate plays key role in viruses' ability to spread

UT Southwestern researchers find a previously unknown genetic code

NGN3-expressing cells in adult human pancreas offer hope to diabetics

MIT neuroscientists identify brain circuit critical in forming episodic memory

Use of exergaming can improve physical and mental fitness among children with ASD

Progression confirmation period too short to define disability persistence in MS

Dextromethorphan–quinidine promising for agitation in Alzheimer’s patients

MIT researchers devise new system to genetically engineer viruses to combat harmful bacteria

Researchers design new type of nanocarrier to improve effectiveness of allergy shots

ASU and three partner institutions awarded NSF grant to study how healthy brains create memories of odors

Researchers extend innovative research towards a cure for type I diabetes

Matricellular proteins may be key therapeutic targets for common ocular disorders

New analysis shows rare gene mutations cause half of all ASD cases

S. Lawrence Zipursky to receive 2015 Louisa Gross Horwitz Prize from Columbia University

Women’s life expectancy in eastern and western Germany continues to increase, shows study

Researchers receive NIH grants to find genomic regions containing variants that affect disease risk

TSRI scientists awarded grant from Gates Foundation to develop revolutionary alternative HIV/AIDS vaccine

ER visits can reduce underage drinking and associated problems

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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