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Crackdown on Florida's 'pill mills' reduces painkiller overdose deaths

A crackdown on Florida's "pill mills" - clinics dispensing large quantities of prescription painkillers often for cash-only and without proper medical examinations - appears to have dramatically reduced the number of overdose deaths in the state from these drugs and may have also led to a drop in heroin overdose deaths, new research suggests.

22 Dec 2015

Rutgers scientist provides insight into risks associated with using tanning bed

The U.S. Food and Drug Administration has proposed a ban on tanning bed use by those under 18. In 2013, a law was enacted in New Jersey banning those under the age of 17 from using tanning beds. Jerod L. Stapleton, PhD, is a behavioral scientist at Rutgers Cancer Institute of New Jersey and assistant professor of medicine at Rutgers Robert Wood Johnson Medical School, whose research aims to understand why young people frequently engage in indoor tanning.

22 Dec 2015

New study examines single 'transformer' proteins involved in cancer

A new study led by scientists at The Scripps Research Institute and St. Jude Children's Research Hospital shows how a protein involved in cancer twists and morphs into different structures.

22 Dec 2015

Small price differences highly effective in shifting consumer demand to healthy low calorie alternatives

Small price differences at the point of purchase can be highly effective in shifting consumer demand from high calorie to healthier low calorie alternatives, according to a study in the Articles in Advance section of Marketing Science, a journal of the Institute for Operations Research and the Management Sciences.

22 Dec 2015

Study reveals new genetic factors linked to age-related macular degeneration

An international study of about 43,000 people has significantly expanded the number of genetic factors known to play a role in age-related macular degeneration (AMD), a leading cause of vision loss among people age 50 and older.

22 Dec 2015

Scientists identify 52 genetic variations associated with age-related macular degeneration

In one of the latest examples of precision medicine, teams of geneticists from nine countries, involving more than 100 scientists, analyzed the genes of more than 33,000 individuals in the hope of finding genetic variations responsible for age-related macular degeneration (AMD), the leading cause of vision loss among people age 50 or older.

22 Dec 2015

Excess body fat may affect bone growth in children

Studies have shown that obese children tend to have more muscle, but recent University of Georgia research on the muscle and bone relationship shows that excess body fat may compromise other functions in their bodies, such as bone growth.

22 Dec 2015

Drug that boosts activity in the brain's 'garbage disposal' system may slow Alzheimer's disease

A drug that boosts activity in the brain's "garbage disposal" system can decrease levels of toxic proteins associated with Alzheimer's disease and other neurodegenerative disorders and improve cognition in mice, a new study by neuroscientists at Columbia University Medical Center has found.

22 Dec 2015

Scientists identify genes linked to human intelligence

Scientists from Imperial College London have identified for the first time two clusters of genes linked to human intelligence.

22 Dec 2015

Patients treated at emergency departments for hypertension on the rise in US

The number and percentage of patients treated at emergency departments for hypertension are on the rise across the United States, according to a Vanderbilt University Medical Center study published recently in the American Journal of Cardiology.

22 Dec 2015

New drug approved by FDA for treatment of von Willebrand disease

"VONVENDI [von Willebrand factor (Recombinant)]", the new drug from Baxalta Incorporated, a global biopharmaceutical company recently spun off from Baxter International, has just been approved by the United States Food and Drug Administration.

22 Dec 2015

Benjamin Wolozin receives $500,000 award in Alzheimer's Disease Drug Discovery Research

Research that leads to improved therapies for Alzheimer's disease (AD) patients is one goal of Boston University School of Medicine professor of pharmacology and neurology Benjamin Wolozin, MD, PhD. He was one of six researchers awarded a two-year, $500,000 award in Alzheimer's Disease Drug Discovery Research by the Edward N. & Della L. Thome Memorial Foundation.

22 Dec 2015

New mathematical models shed light on complex interactions of stem cell function in neural tissue

New research has shed light on the complex interactions of stem cell function and molecular diffusion in neural tissue, which may explain many phenomena from stem cell differentiation to the formation of the cortex of the brain. While researching new methods of reconstructing 3D neural tissue and neural pathways in the brain and spinal cord, Dr. Richard McMurtrey devised new mathematical approaches for understanding the concentration of nutrients within the 3D tissue constructs and how this could affect tissue growth.

22 Dec 2015

Email communications between patients, physicians improve overall health

A third of patients with chronic conditions who exchanged secure emails with their doctors said that these communications improved their overall health, according to a Kaiser Permanente study published today in the American Journal of Managed Care.

22 Dec 2015

Scientists uncover novel strategy to block cancer's spread, restore tumor vulnerability to chemotherapy

St. Jude Children's Research Hospital scientists have discovered how an aggressive tumor of the muscle and soft tissue hijacks an export pathway in cells to lay the groundwork for cancer progression and resistance to chemotherapy.

22 Dec 2015

Small airway-on-a-chip enables analysis of human COPD and asthma

A research team at the Wyss Institute for Biologically Inspired Engineering at Harvard University leveraged its organ-on-a-chip technology to develop a model of the human small airway in which lung inflammatory diseases, such as chronic obstructive pulmonary disease (COPD), the third leading cause of mortality worldwide, and asthma can be studied outside the human body.

22 Dec 2015

Yale researchers reveal why chronic overeating tied to increased risk of depression

Chronic overeating and stress are tied to an increased risk of depression and anxiety, and in a new study, Yale researchers explain why that happens and suggest a possible solution.

22 Dec 2015

UM student awarded grant for research on human immune system

A hardworking University of Montana undergraduate student will spend the next two and half years studying the hardest-working cell in the human immune system.

22 Dec 2015

UTHealth receives nearly $5.7 million from CPRIT for cancer research

The Cancer Prevention & Research Institute of Texas has awarded nearly $5.7 million in grants to The University of Texas Health Science Center at Houston School of Public Health. The grants will fund projects that train innovative cancer researchers, increase breast and cervical cancer screening among Hispanics and raise awareness about the human papillomavirus (HPV) vaccine.

22 Dec 2015

Smokers who see graphic warning labels on cigarette packs have more negative feelings about smoking

A new study is the first to provide real-world evidence of the effectiveness of smoking warning labels that include graphic photos of the damage caused by regular tobacco use.

22 Dec 2015

Research News and Research

Crackdown on Florida's 'pill mills' reduces painkiller overdose deaths

Rutgers scientist provides insight into risks associated with using tanning bed

New study examines single 'transformer' proteins involved in cancer

Small price differences highly effective in shifting consumer demand to healthy low calorie alternatives

Study reveals new genetic factors linked to age-related macular degeneration

Scientists identify 52 genetic variations associated with age-related macular degeneration

Excess body fat may affect bone growth in children

Drug that boosts activity in the brain's 'garbage disposal' system may slow Alzheimer's disease

Scientists identify genes linked to human intelligence

Patients treated at emergency departments for hypertension on the rise in US

New drug approved by FDA for treatment of von Willebrand disease

Benjamin Wolozin receives $500,000 award in Alzheimer's Disease Drug Discovery Research

New mathematical models shed light on complex interactions of stem cell function in neural tissue

Email communications between patients, physicians improve overall health

Scientists uncover novel strategy to block cancer's spread, restore tumor vulnerability to chemotherapy

Small airway-on-a-chip enables analysis of human COPD and asthma

Yale researchers reveal why chronic overeating tied to increased risk of depression

UM student awarded grant for research on human immune system

UTHealth receives nearly $5.7 million from CPRIT for cancer research

Smokers who see graphic warning labels on cigarette packs have more negative feelings about smoking

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