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International panel of clinical experts comment on state of their fields

In an Editorial published this week in PLOS Medicine, editors ask an international panel of eleven expert researchers and clinicians spanning a range of specialties to answer questions on their field and what developments they hope and expect to see in 2016.

30 Dec 2015

Eating when not hungry may be bad for our health, new research finds

With the wide availability of convenient foods engineered for maximum tastiness-- such as potato chips, chocolates, and bacon double cheeseburgers-- in the modern food environment and with widespread advertising, the contemporary consumer is incessantly being bombarded with the temptation to eat.

30 Dec 2015

SDSU researchers explore ways to eradicate thirdhand smoke

When cigarette smoke is blown into the environment, its chemical constituents don't just vanish into thin air. Residue from the smoke settles into, accumulates and is stored in the surrounding environment, such as upholstery, carpets, walls, clothing and curtains.

30 Dec 2015

UAB study to examine social support, intuitive eating impact on older African-American men with diabetes

University of Alabama at Birmingham School of Nursing Assistant Professor Loretta T. Lee, Ph.D., has received a 2015 Deep South Resource Center for Minority Aging pilot grant award to examine the association of social support and intuitive eating with glycemic control in older African-American men with diagnosed type 2 diabetes.

30 Dec 2015

Researchers use dynamic time-series data to help improve accuracy of genome mapping

If you already have the sequenced map of an organism's genome but want to look for structural oddities in a sample, you can check the genomic barcode -- a series of distances between known, targeted sites -- by cutting a DNA sequence at those sites and examining the distance between the cuts.

30 Dec 2015

New model provides images of single cell with micrometer resolution

Thermal properties of cells regulate their ability to store, transport or exchange heat with their environment. So gaining control of these properties is of great interest for optimizing cryopreservation -- the process of freezing and storing blood or tissues, which is also used when transporting organs for transplants.

30 Dec 2015

UW-led effort aims to develop implantable devices that promote brain plasticity, reanimate paralyzed limbs

In the next decade, people who have suffered a spinal cord injury or stroke could have their mobility improved or even restored through a radically new technology: implantable devices that can send signals between regions of the brain or nervous system that have been disconnected due to injury.

30 Dec 2015

Treating multidrug-resistant tuberculosis with regimens may improve outcomes

Treating multidrug-resistant tuberculosis (MDR TB) with regimens that include a greater number of drugs may improve outcomes, and baseline drug susceptibility testing (DST) could identify drugs with the greatest likelihood of success, according to a paper published this week in PLOS Medicine.

30 Dec 2015

Adolescents hospitalized for self-inflicted injuries at increased risk of subsequent death

Adolescents discharged from hospitals in England after an admission for violent, drug- or alcohol-related, or self-inflicted injuries have increased risks of subsequent death and emergency re-admission up to a decade later, according to a study published this week in PLOS Medicine.

30 Dec 2015

Researchers suggest microorganisms in the womb set stage for health problems later in life

Researchers review importance of microorganisms that exist in the gut, suggesting perturbation of the environment during pregnancy, delivery and early infancy could impact the developing baby's early microbiome and set the stage for health problems later in life. The term "microbiome" refers to the trillions of organisms we harbor, on our skin and within our respiratory and gastrointestinal tracts.

30 Dec 2015

Study reveals effects of plain packaging on tobacco products among Australian Indigenous people

Following the introduction of plain packaging on tobacco products in 2012, Australian Aboriginal and Torres Strait Islander people were 12 per cent less likely to think certain tobacco brands were less harmful than others, a new study found.

30 Dec 2015

Exercising early in life can alter gut microbes, promote healthier brain and metabolic activity

The human gut harbors a teeming menagerie of over 100 trillion microorganisms, and researchers at the University of Colorado Boulder have discovered that exercising early in life can alter that microbial community for the better, promoting healthier brain and metabolic activity over the course of a lifetime.

30 Dec 2015

Delivering novel formulation of propranolol as liquid salt may reduce skin toxicity

Formulating drugs as liquid salts may provide a safe and efficient strategy for topical delivery of drugs that cause skin toxicity. A team of researchers from the University of California, Santa Barbara (UCSB) in Santa Barbara, CA has demonstrated a novel formulation of propranolol as a liquid salt which enables delivery through skin with reduced toxicity.

30 Dec 2015

Most patients with chronic pain continue to receive prescription opioids after nonfatal overdose

A study led by Boston Medical Center indicates that most patients with chronic pain who are hospitalized after a nonfatal opioid overdose continue to receive prescription opioids after the overdose and are at high risk for experiencing a repeated overdose.

30 Dec 2015

VA researchers find that guerilla tactics may trigger more PTSD than conventional warfare

Guerilla tactics such as suicide attacks and roadside bombs may trigger more posttraumatic stress than conventional warfare, suggests a Veterans Affairs study of 738 men and women who served in Iraq.

30 Dec 2015

St. Jude scientists develop interactive tool to advance understanding of mutations that fuel pediatric cancer

St. Jude Children's Research Hospital scientists have developed a web application and data set that gives researchers worldwide a powerful interactive tool to advance understanding of the mutations that lead to and fuel pediatric cancer. The freely available tool, called ProteinPaint, is described in today's issue of the scientific journal Nature Genetics.

30 Dec 2015

Children at higher risk of developing cavities not getting needed preventive dental care

A landmark study of more than 97 million dental claims, conducted by Delta Dental Plans Association, found two-thirds of children who are at higher risk of developing cavities aren't getting recommended preventive dental care.

29 Dec 2015

Study advances understanding of chronic and progressive nature of gout if treated inadequately

Emeritus professor of medicine, Elisio Pascual, at the Miguel Hernández Univeristy in Elche and former head of the Rheumatology Unit at Alicante University Hospital has published a research paper presenting previously unknown data that contribute to our understanding of gout as a crystal deposition disease.

29 Dec 2015

One orgasm a day may reduce risk for prostate cancer

According to a new study, one orgasm a day could reduce a man's risk for prostate cancer. Researchers claim that while an orgasm provides pleasure during sex, it may also reduce the risk for prostate cancer. It also provides a number of health benefits such as a boost in your immunity, better sleep, and can even protect against heart disease.

29 Dec 2015

Anxious people detect threat in different region of the brain

New findings by French researchers show that the brain devotes more processing resources to social situations that signal threat than those that are benign.

29 Dec 2015

Medical Research News

International panel of clinical experts comment on state of their fields

Eating when not hungry may be bad for our health, new research finds

SDSU researchers explore ways to eradicate thirdhand smoke

UAB study to examine social support, intuitive eating impact on older African-American men with diabetes

Researchers use dynamic time-series data to help improve accuracy of genome mapping

New model provides images of single cell with micrometer resolution

UW-led effort aims to develop implantable devices that promote brain plasticity, reanimate paralyzed limbs

Treating multidrug-resistant tuberculosis with regimens may improve outcomes

Adolescents hospitalized for self-inflicted injuries at increased risk of subsequent death

Researchers suggest microorganisms in the womb set stage for health problems later in life

Study reveals effects of plain packaging on tobacco products among Australian Indigenous people

Exercising early in life can alter gut microbes, promote healthier brain and metabolic activity

Delivering novel formulation of propranolol as liquid salt may reduce skin toxicity

Most patients with chronic pain continue to receive prescription opioids after nonfatal overdose

VA researchers find that guerilla tactics may trigger more PTSD than conventional warfare

St. Jude scientists develop interactive tool to advance understanding of mutations that fuel pediatric cancer

Children at higher risk of developing cavities not getting needed preventive dental care

Study advances understanding of chronic and progressive nature of gout if treated inadequately

One orgasm a day may reduce risk for prostate cancer

Anxious people detect threat in different region of the brain

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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