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Cloth skullcaps found to be effective at minimizing airborne contamination in the OR

One of the first studies testing the effectiveness of different operating room (OR) head coverings in preventing airborne contamination has found that surgeon's caps that expose small amounts of the ears and hair are not inferior to the bouffant-style, disposable scrub hats that cover those features.

26 Oct 2017

Studies highlight need for national strategy to prevent, treat hypertension in China

More than one in three adults aged 35 - 75 years in China have high blood pressure, but only about one in 20 people with hypertension have the condition under control, according to the largest study of hypertension in China, involving 1.7 million people, published in The Lancet.

26 Oct 2017

Scientists explore popular pre-heart transplant therapy’s impact on kidney function

Scientists, nephrologists and cardiac surgeons from The Feinstein Institute for Medical Research and Northwell Health's Department of Internal Medicine, Cardiology and Cardio-Thoracic Surgery examined the impact of a popular pre-heart transplant therapy on the kidney in a study published today by The Clinical Journal of the American Society of Nephrology.

26 Oct 2017

Preference for preserving sexual function not strongly reflected in prostate cancer treatment choices

Preserving sexual function was important to many men facing treatment for prostate cancer, according to a recent study by University of North Carolina Lineberger Comprehensive Cancer Center researchers. However, this preference was not strongly reflected in the treatment choices of men with low-risk prostate cancer.

26 Oct 2017

JGU researchers develop new technique to facilitate differentiation of stem cells into neurons

Very little is still known about how neurons can be generated from stem cells. Researchers at the University Medical Center of Johannes Gutenberg University Mainz have now developed a promising technique that will facilitate the differentiation of stem cells into neurons. This even enables them to accelerate the maturation process.

26 Oct 2017

CRISPR - a genetic editor - used to edit DNA and RNA in two parallel studies

Two different studies have shown that CRISPR - a gene editing tool, could be the next big thing in manipulating and modifying the DNA to suit the needs.

26 Oct 2017

Genetic variability of Helicobacter pylori complicates efforts to develop effective vaccine

Helicobacter pylori is a widespread bacterial pathogen that infects the lining of the stomach, where it can cause ulcers and even cancer. As a new study shows, its genetic variability complicates efforts to develop an effective vaccine.

25 Oct 2017

Single infusion of wildtype HSPCs halts cellular damage caused by neuromuscular disorder in mice

Researchers at University of California San Diego School of Medicine report that a single infusion of wildtype hematopoietic stem and progenitor cells (HSPCs) into a mouse model of Friedreich's ataxia (FA) measurably halted cellular damage caused by the degenerative disease.

25 Oct 2017

Higher amounts of physical activity linked to healthier blood biomarkers, study finds

It is well known that being physically active may lower risks of many diseases, such as heart disease and diabetes. In this study, the scientists studied the link between various measures of exercise and eight biomarkers that have previously related to several chronic diseases.

25 Oct 2017

New flu forecasting tool makes better predictions by factoring evolution of virus

Each year, public health officials monitor the spread of influenza to identify which flu strains need to go into that year's vaccines and where outbreaks will occur. But it can be difficult to predict how bad a particular flu season will be until people actually start getting sick.

25 Oct 2017

Mother or mother-in-law in household associated with lesser number of kids

Until now evolutionary biologists have assumed that the presence of a woman's mother or her mother in law in the household increases the woman's number of children and, thus, the grandmother's number of grandchildren. Furthermore, it was assumed that women frequently move to the families and households of their husbands.

25 Oct 2017

Researchers use machine learning to identify illegal selling of opioids on Twitter

Using advanced machine learning, a cross disciplinary team of University of California San Diego researchers developed technology that mined Twitter to identify entities illegally selling prescription opioids online.

25 Oct 2017

Cassava could partially replace wheat flour in bread to prevent scarcity

In coming decades, the rise in global temperatures owing to climate change may hinder the production of wheat in many temperate regions where the crop is grown today. The raw material for bread, one of the world's most consumed foods, may become scarce and more expensive as a result.

25 Oct 2017

Young hockey players may show post-concussion brain changes even after they return to play

Young hockey players who have suffered concussions may still show changes in the white matter of the brain months after being cleared to return to play, researchers at Western University have found through sophisticated Magnetic Resonance Imaging (MRI) techniques.

25 Oct 2017

Direct application of immune cells accelerates healing of acute, chronic wounds in mice

A Massachusetts General Hospital research team has found a surprising potential solution to a persistent clinical problem - the healing of chronic wounds. In their report published in Wound Repair and Regeneration, the investigators from the MGH Vaccine and Immunotherapy Center describe how application of mature B lymphocytes - the immune cells best known for producing antibodies - greatly accelerated the healing of acute and chronic wounds in both diabetic and nondiabetic mice.

25 Oct 2017

Scientists discover how immune cells clear the way for nerve regeneration after injury

Immune cells are normally associated with fighting infection but in a new study, scientists have discovered how they also help the nervous system clear debris, clearing the way for nerve regeneration after injury.

25 Oct 2017

Researchers find rare genetic variants that may help explain longevity in some CF patients

Cystic fibrosis is an inherited disorder caused by genetic mutations that disrupt the normal movement of chloride in and out of cells. Among other health problems, cystic fibrosis compromises the lungs' ability to fight infection and breathe efficiently, making it the most lethal genetic disease in the Caucasian population. Patients have an average lifespan of just 30 to 40 years.

25 Oct 2017

UCLA researchers precisely stimulate the brain to enhance recollection of distinct memories

Neuroscientists at the David Geffen School of Medicine at UCLA have discovered precisely where and how to electrically stimulate the human brain to enhance people's recollection of distinct memories. People with epilepsy who received low-current electrical pulses showed a significant improvement in their ability to recognize specific faces and ignore similar ones.

25 Oct 2017

Study: Medicare patients in low-income U.S. counties may be at risk of incurring high out-of-pocket costs

When Medicare beneficiaries are admitted to the hospital, their care is normally covered by Part A benefits with a fixed deductible. However, when the hospital stay is "for observation," Part B benefits take over, bringing with them cost-sharing and potentially large out-of-pocket expenses.

25 Oct 2017

New study hopes to shed light on mechanism behind epileptic and non-epileptic seizures

Seizures are a common result of traumatic brain injury, especially in military veterans. A new study funded by the DOD, Congressionally Directed Medical Research Programs, and conducted in Providence RI and Birmingham AL hopes to shed new light on the mechanism behind seizures associated with post-traumatic epilepsy and psychogenic nonepileptic seizures.

25 Oct 2017

Medical Research News

Cloth skullcaps found to be effective at minimizing airborne contamination in the OR

Studies highlight need for national strategy to prevent, treat hypertension in China

Scientists explore popular pre-heart transplant therapy’s impact on kidney function

Preference for preserving sexual function not strongly reflected in prostate cancer treatment choices

JGU researchers develop new technique to facilitate differentiation of stem cells into neurons

CRISPR - a genetic editor - used to edit DNA and RNA in two parallel studies

Genetic variability of Helicobacter pylori complicates efforts to develop effective vaccine

Single infusion of wildtype HSPCs halts cellular damage caused by neuromuscular disorder in mice

Higher amounts of physical activity linked to healthier blood biomarkers, study finds

New flu forecasting tool makes better predictions by factoring evolution of virus

Mother or mother-in-law in household associated with lesser number of kids

Researchers use machine learning to identify illegal selling of opioids on Twitter

Cassava could partially replace wheat flour in bread to prevent scarcity

Young hockey players may show post-concussion brain changes even after they return to play

Direct application of immune cells accelerates healing of acute, chronic wounds in mice

Scientists discover how immune cells clear the way for nerve regeneration after injury

Researchers find rare genetic variants that may help explain longevity in some CF patients

UCLA researchers precisely stimulate the brain to enhance recollection of distinct memories

Study: Medicare patients in low-income U.S. counties may be at risk of incurring high out-of-pocket costs

New study hopes to shed light on mechanism behind epileptic and non-epileptic seizures

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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