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Scientists identify potential treatment target for diabetic retinopathy

In oxygen-compromising conditions like diabetes, the body grows new blood vessels to help, but the result is often leaky, dysfunctional vessels that make bad matters worse.

10 Oct 2017

Genetic variant found to increase likelihood of developing nicotine dependence

A DNA variant- located in the DNMT3B gene and commonly found in people of European and African descent-increases the likelihood of developing nicotine dependence, smoking heavily, and developing lung cancer, according to a new study led by RTI International.

10 Oct 2017

Researchers design new tool to help GPs assess frailty in older people

Researchers have designed a new tool designed to help GPs assess which older people are the most frail and vulnerable.

10 Oct 2017

Abnormalities of blood vessels in the brain may play major role in development of schizophrenia

Scientists from Trinity College Dublin and the Royal College of Surgeons in Ireland have discovered that abnormalities of blood vessels in the brain may play a major role in the development of schizophrenia, a debilitating condition that affects around 1% of people in Ireland.

10 Oct 2017

TTUHSC El Paso researcher receives $420,000 grant to study mosquito-borne Zika virus

Haoquan Wu, Ph.D., associate professor in the Paul L. Foster School of Medicine, has received a two-year, $420,000 grant from the National Institute of Allergy and Infectious Disease to study the mosquito-borne virus Zika.

10 Oct 2017

Experts indicate new way via which tumor cells can respond to chemotherapy

An international group of researchers, with the participation of the members of the University of Seville and the Andalusian Centre of Molecular Biology and Regenerative Medicine has just published a study in the prestigious review Science, in which they describe a new methodology for making tumor cells behave when submitted to chemotherapy, which, in the hope of new treatments, continues to be a fundamental tool in the fight against cancer.

10 Oct 2017

Newly discovered compound causes cancer cell death, whilst sparing healthy cells

Researchers have discovered a compound that can trigger cancer cells to self-destruct, without causing any damage to healthy cells.

10 Oct 2017

Common acid reflux drugs linked to progression of chronic liver disease

Approximately 10 percent of the general population take a proton pump inhibitor (PPI) drug to block stomach acid secretions and relieve symptoms of frequent heartburn, acid reflux and gastroesophageal reflux disease.

10 Oct 2017

Human minibrains expose psychedelic drug effects, study reveals

A Brazilian study has detected variations in signaling pathways that are associated with neurodegeneration, inflammation, and neural plasticity stimulated by a compound from the dimethyltryptamine family known as 5-MeO-DMT.

10 Oct 2017

Awards for contributions to analytical chemistry and applied spectroscopy announced by Pittcon

The Pittcon Program Committee is pleased to announce this year’s recipients of 13 prestigious awards honoring scientists who have made outstanding contributions to analytical chemistry and applied spectroscopy. Each award will be presented in a scheduled symposium during Pittcon 2018, the world’s leading conference and exposition for laboratory science, which will be held February 26-March 1, Orange County Convention Center, Orlando, Florida.

From Pittcon 10 Oct 2017

New insights into rare-among-rare genetic bone disorder

I have been writing about conditions that cause out-of-place bone formation for over 10 years – since the discovery of the gene in 2006 for the rare bone disorder, FOP (fibrodysplasia ossificans progressive). But it was while interviewing geneticist Eileen Shore, PhD last spring about another bone disorder, progressive osseous heteroplasia, or POH, that it really hit me how much more rare POH is compared to FOP.

10 Oct 2017

Improving synchronization of brain waves enhances learning and self-control

Robert Reinhart calls the medial frontal cortex the "alarm bell of the brain." "If you make an error, this brain area fires," says Reinhart, an assistant professor of psychological and brain sciences at Boston University. "If I tell you that you make an error, it also fires.

10 Oct 2017

Scientists offer insight into how the brain makes perceptual judgments

Scientists at Columbia's Zuckerman Institute have contributed to solving a paradox of perception, literally upending models of how the brain constructs interpretations of the outside world. When observing a scene, the brain first processes details -- spots, lines and simple shapes -- and uses that information to build internal representations of more complex objects, like cars and people.

10 Oct 2017

Younger children more likely to be diagnosed with ADHD than older peers within same school year

Younger primary school children are more likely to be diagnosed with attention deficit hyperactivity disorder (ADHD) than their older peers within the same school year, new research has shown.

10 Oct 2017

Cardiovascular risk factors for married men linked to changes in relationship quality over time

The available research points to an association between marital status and health, but it's not clear whether this observed link is influenced by the health of people entering into marriage or the protective effects of the marriage itself.

10 Oct 2017

Medicare plans place few restrictions on coverage of prescription opioids, Yale study finds

Medicare plans place few restrictions on the coverage of prescription opioids, despite federal guidelines recommending such restrictions, a new Yale study finds. The research results highlight an untapped opportunity for Medicare formularies to limit opioid prescribing, the researchers said.

10 Oct 2017

Cells lining blood vessels in the lungs exposed to bacterial toxins don’t die easy, UIC study says

Cells lining blood vessels in the lungs that are exposed to bacterial toxins don't die easy, according to a new study led by researchers at the University of Illinois at Chicago College of Medicine.

10 Oct 2017

High fat diet linked to increased risk of relapse in kids with MS

On the other hand, high vegetable intake may halve the risk of relapse, the findings indicate. Several genetic and environmental factors, including previous infection with Epstein Barr virus, exposure to cigarette smoke, and low vitamin D levels have all been associated with a heightened risk of MS.

9 Oct 2017

Scientists show how a trio of key molecules directs learning and memory

Learning and memory are two important functions of the brain that are based on the brain's plasticity. Scientists from Goethe University Frankfurt report in the latest issue of the scientific journal "Cell Reports" how a trio of key molecules directs these processes.

9 Oct 2017

Rutgers scientist receives $2.4 million grant to reduce indoor tanning among young women

A five-year, $2.4 million grant from the National Cancer Institute awarded to Rutgers Cancer Institute of New Jersey behavioral scientist Jerod L. Stapleton, PhD, will support the development and testing of a novel behavioral intervention delivered through the social media site Facebook to reduce high-risk indoor tanning behaviors among young women.

9 Oct 2017

Medical Research News

Scientists identify potential treatment target for diabetic retinopathy

Genetic variant found to increase likelihood of developing nicotine dependence

Researchers design new tool to help GPs assess frailty in older people

Abnormalities of blood vessels in the brain may play major role in development of schizophrenia

TTUHSC El Paso researcher receives $420,000 grant to study mosquito-borne Zika virus

Experts indicate new way via which tumor cells can respond to chemotherapy

Newly discovered compound causes cancer cell death, whilst sparing healthy cells

Common acid reflux drugs linked to progression of chronic liver disease

Human minibrains expose psychedelic drug effects, study reveals

Awards for contributions to analytical chemistry and applied spectroscopy announced by Pittcon

New insights into rare-among-rare genetic bone disorder

Improving synchronization of brain waves enhances learning and self-control

Scientists offer insight into how the brain makes perceptual judgments

Younger children more likely to be diagnosed with ADHD than older peers within same school year

Cardiovascular risk factors for married men linked to changes in relationship quality over time

Medicare plans place few restrictions on coverage of prescription opioids, Yale study finds

Cells lining blood vessels in the lungs exposed to bacterial toxins don’t die easy, UIC study says

High fat diet linked to increased risk of relapse in kids with MS

Scientists show how a trio of key molecules directs learning and memory

Rutgers scientist receives $2.4 million grant to reduce indoor tanning among young women

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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