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UCR researchers elucidate how blood clots shrink

Blood clotting is the "Jekyll and Hyde" of biological processes. It's a lifesaver when you're bleeding, but gone awry, it causes heart attacks, strokes and other serious medical problems.

10 Nov 2017

Ozanimod effective against multiple sclerosis, enters New Drug Approval process with FDA

Celgene Corporation recently announced results from two phase 3 trials evaluating the efficacy and safety of the drug ozanimod.

10 Nov 2017

Researchers develop new method that can curb spread of superbugs

Researchers from ITMO University and Center of Physical and Chemical Medicine developed an algorithm capable of tracking the spread of antibiotic resistance genes in gut microbiota DNA and revealed additional evidence of resistance genes transfer between different bacterial species.

10 Nov 2017

Former NFL players twice as likely to have enlarged aortas, study finds

Former NFL players were more likely to have enlarged aortas, but further study is needed to determine whether that puts them at greater risk for life-threatening aneurysms, researchers found.

9 Nov 2017

Patients with extreme swings in blood pressure more likely to die than those with less variances

Extreme ups and downs in systolic blood pressure may be just as deadly as having consistently high blood pressure, according to a new study from the Intermountain Medical Center Heart Institute in Salt Lake City.

9 Nov 2017

Increasing hydroxyurea dose linked to reduction in hospitalization for young sickle cell anemia patients

St. Jude Children's Research Hospital investigators have shown that using the drug hydroxyurea to boost average fetal hemoglobin levels above 20 percent in children and teenagers with sickle cell anemia was associated with at least a two-fold reduction in hospitalization for any reason.

9 Nov 2017

Scientists to investigate potential role of airborne pollutants as triggers of Parkinson's disease

The Department of Defense has awarded a multi-institutional team of scientists a series of grants totaling $4.37 million to investigate the potential role of airborne pollutants as triggers of Parkinson's disease via the nose.

9 Nov 2017

UB researcher explores link between signals in the brain's reward system and overeating, drug addiction

Why are some people able to stop after eating just a few potato chips, while others aren't satisfied until the bag is nothing but crumbs? The answer may lie in the signals acting in the brain's reward system.

9 Nov 2017

New PEth test could accurately identify alcohol misuse in critically ill patients

A simple blood test for a compound called PEth can accurately identify critically ill hospital patients who misuse alcohol, a study has found.

9 Nov 2017

CBT offers valuable treatment alternative for millions taking opioids for chronic pain

By teaching patients better strategies for coping with chronic pain, cognitive behavioral therapy is a valuable treatment alternative for the millions of Americans taking opioids for noncancer pain, according to an article in the Journal of Psychiatric Practice. The journal is published by Wolters Kluwer.

9 Nov 2017

LoaScope could be valuable approach in the fight against river blindness

River blindness, or onchocerciasis, is a disease caused by a parasitic worm found primarily in Africa. The worm (Onchocerca volvulus) is transmitted to humans as immature larvae through bites of infected black flies.

9 Nov 2017

Neighborhood's quality has long-term effects on child and adolescent problem behaviors

The quality of the neighborhood where a child grows up has a significant impact on the number of problem behaviors they display during elementary and teenage years, a study led by Johns Hopkins Bloomberg School of Public Health researchers suggests.

9 Nov 2017

Elevated levels of chronic stress hormones may promote EGFR inhibitor resistance in NSCLC patients

Elevated levels of chronic stress hormones, such as those produced by psychological distress, may promote resistance to drugs commonly used to treat lung cancer patients with EGFR mutations, according to new research from The University of Texas MD Anderson Cancer Center.

9 Nov 2017

Novel mathematical model can predict how cancer patient will benefit from immunotherapies

Researchers at the Icahn School of Medicine at Mount Sinai have created the first mathematical model that can predict how a cancer patient will benefit from certain immunotherapies, according to a study published in Nature.

9 Nov 2017

3D cultured spheroids could drive precision treatment for ovarian cancer

Honeycomb-like arrays of tiny, lab-grown cancers could one day help doctors zero in on individualized treatments for ovarian cancer, an unpredictable disease that kills more than 14,000 women each year in the United States alone.

9 Nov 2017

Researchers catch killer cells red-handed in the act of microbial murder

Immune cells called "killer cells" target bacteria invading the body's cells, but how do they do this so effectively? Bacteria can quickly evolve resistance against antibiotics, yet it seems they have not so readily been able to evade killer cells. This has caused researchers to become interested in finding out the exact mechanism that killer cells use to destroy bacterial invaders.

9 Nov 2017

Video provides new look at natural process of platelet-driven blood clot contraction

The first view of the physical mechanism of how a blood clot contracts at the level of individual platelets is giving researchers from the Perelman School of Medicine at the University of Pennsylvania a new look at a natural process that is part of blood clotting.

9 Nov 2017

UA researchers receive grant to study effects of simulated space radiation on gastrointestinal tract

The Center for Applied NanoBioscience and Medicine is doing its part to protect the health of astronauts on long-duration missions, including NASA's Journey to Mars.

9 Nov 2017

Researchers find way to improve immunotherapy drugs’ impact while limiting side effects

By connecting highly effective cancer immunotherapy drugs such as anti-CTLA4 (ipilimumab) and anti-PD-L1 (atezolizumab) to peptides that bind to tissues in and around tumors, a research team based at the University of Chicago found a way to improve the drugs' impact while limiting treatment-related side effects.

9 Nov 2017

Anesthesiologists call for more research into pediatric deaths caused by dental anesthesia

Anesthesiologists call for more research into child deaths caused by dental anesthesia in an article published online by the journal Pediatrics.

9 Nov 2017

Medicine News and Research

UCR researchers elucidate how blood clots shrink

Ozanimod effective against multiple sclerosis, enters New Drug Approval process with FDA

Researchers develop new method that can curb spread of superbugs

Former NFL players twice as likely to have enlarged aortas, study finds

Patients with extreme swings in blood pressure more likely to die than those with less variances

Increasing hydroxyurea dose linked to reduction in hospitalization for young sickle cell anemia patients

Scientists to investigate potential role of airborne pollutants as triggers of Parkinson's disease

UB researcher explores link between signals in the brain's reward system and overeating, drug addiction

New PEth test could accurately identify alcohol misuse in critically ill patients

CBT offers valuable treatment alternative for millions taking opioids for chronic pain

LoaScope could be valuable approach in the fight against river blindness

Neighborhood's quality has long-term effects on child and adolescent problem behaviors

Elevated levels of chronic stress hormones may promote EGFR inhibitor resistance in NSCLC patients

Novel mathematical model can predict how cancer patient will benefit from immunotherapies

3D cultured spheroids could drive precision treatment for ovarian cancer

Researchers catch killer cells red-handed in the act of microbial murder

Video provides new look at natural process of platelet-driven blood clot contraction

UA researchers receive grant to study effects of simulated space radiation on gastrointestinal tract

Researchers find way to improve immunotherapy drugs’ impact while limiting side effects

Anesthesiologists call for more research into pediatric deaths caused by dental anesthesia

Everything there is to know about biosimilars eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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