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Genetic mutation linked to ALS, FTD prevents proteins from entering and exiting the cell's nucleus

Three teams of scientists supported by the National Institutes of Health showed that a genetic mutation linked to some forms of amyotrophic lateral sclerosis (ALS) and frontotemporal degeneration (FTD) may destroy neurons by disrupting the movement of materials in and out of the cell's nucleus, or command center where most of its DNA is stored.

19 Oct 2015

Research reveals that sniffing and gasping could prevent fainting

The current study focused on the most common type of fainting, called vasovagal syncope, which can be caused by prolonged standing or standing up quickly. It leads to drops in blood pressure and heart rate, and a brief loss of consciousness.

19 Oct 2015

TGen researchers join international scientists in discovering how malaria protein could some day help stop cancer

Researchers at the Translational Genomics Research Institute joined an international team of scientists in discovering how a protein from malaria could some day help stop cancer.

19 Oct 2015

BWH, HSCI establish new method for making kidney structures from stem cells derived from patients

Investigators at Brigham and Women's Hospital and the Harvard Stem Cell Institute have established a highly efficient method for making kidney structures from stem cells that are derived from skin taken from patients.

19 Oct 2015

OSU discovery sheds new light on how proteins fold

Biochemists at Oregon State University have made a fundamental discovery about protein structure that sheds new light on how proteins fold, which is one of the most basic processes of life.

19 Oct 2015

Camels in Kenya infected by MERS virus, new study finds

A new study has found that nearly half of camels in parts of Kenya have been infected by the virus that causes Middle East Respiratory Syndrome (MERS) and calls for further research into the role they might play in the transmission of this emerging disease to humans.

19 Oct 2015

Reward and daytime nap combo key to learning, new study suggests

A new study suggests that receiving rewards as you learn can help cement new facts and skills in your memory, particularly when combined with a daytime nap.

19 Oct 2015

More research needed on commercially available nutrigenomics tests: Study

There is insufficient scientific evidence to support the utility of commercially available nutrigenomics tests that claim to link genetic variants to dietary intake or nutrition-related disorders.

19 Oct 2015

HALO study to assess how recreational running puts people at risk of developing OA of the knee in later life

Every day, millions of us pull on our trainers and hit the streets in an attempt to get fitter while enjoying the great outdoors. But is our love affair with running storing up health problems for us in the future? That's the question a new international study led by researchers at The University of Nottingham, as part of the Arthritis Research UK Centre for Sport, Exercise and Osteoarthritis, is aiming to answer - with a little help from several thousand participants in the increasingly popular weekly parkrun events.

19 Oct 2015

Misuse of prescription drugs common among U.S. college students

Seven out of 10 college students say it is somewhat or very easy to obtain controlled stimulants without a prescription, according to a new survey conducted on eight U.S. campuses.

19 Oct 2015

New eye lens could restore long-sightedness in older people

A University of Leeds researcher is developing a new eye lens, made from the same material found in smartphone and TV screens, which could restore long-sightedness in older people.

19 Oct 2015

Digital health app facilitates early detection, treatment of COPD exacerbation symptoms

A digital health application for reporting symptoms of Chronic Obstructive Pulmonary Disease (COPD) facilitated early detection and treatment of COPD exacerbation symptoms, according to an analysis from the Temple Lung Center published by Telemedicine and eHealth.

19 Oct 2015

New research shows nicotine increases codeine-induced analgesia

According to new research in rat models, nicotine use over time increases the speed that codeine is converted into morphine within the brain, by increasing the amount of a specific enzyme. It appears smokers' brains are being primed for a bigger buzz from this common pain killer - which could put them at a higher risk for addiction, and possibly even overdose.

19 Oct 2015

Brief counseling in primary care setting could help reduce risky drug use among patients

A few minutes of counseling in a primary care setting could go a long way toward steering people away from risky drug use -- and possibly full-fledged addiction, a UCLA-led study suggests.

19 Oct 2015

Researchers find that stem cell treatment may reduce cognitive impairment related to dementia with Lewy bodies

Neural stem cells transplanted into damaged brain sites in mice dramatically improved both motor and cognitive impairments associated with dementia with Lewy bodies, according to University of California, Irvine neurobiologists with the Sue & Bill Gross Stem Cell Research Center and the Institute for Memory Impairments and Neurological Disorders.

19 Oct 2015

BET protein family plays key role in regulation of normal neuronal development and function

Regulation of a family of brain proteins known as bromodomain and extra-terminal domain containing transcription regulators (BETs) plays a key role in normal cognition and behavior, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published advanced online on September 21 and in print October 19 in The Journal of Experimental Medicine.

19 Oct 2015

Special CD4+ T cells appear to inhibit cancer growth, enhance tumor-killing powers of other immune cells

The key to immune-based cancer therapies lies in the ability to exploit some weakness within the tumor and its environment or to elude cancer's offenses. Writing in the journal Scientific Reports, researchers led by a group from the Roswell Park Cancer Institute Center for Immunotherapy have shared new insights about a subset of T cells that appear to do both those things, inhibiting cancer growth at the same time that they enhance the tumor-killing powers of other immune cells.

19 Oct 2015

ToMMo constructs Japanese population reference panel from genome information of 1,070 individuals

A research group at Tohoku Medical Megabank Organization (ToMMo) has successfully constructed a Japanese population reference panel (1KJPN), from the genome information of 1,070 individuals who had participated in the cohort studies of the Tohoku Medical Megabank Project.

19 Oct 2015

Primary care physicians often under- or over-estimate stroke and bleeding risk in AF patients

Patients with atrial fibrillation (AF) have an increased risk for stroke and are often prescribed oral anticoagulation (OAC) therapy. OAC therapy can prevent disastrous strokes, but at the expense of increased bleeding risks. There are now well-established guidelines to assess the risk of stroke and bleeding in AF patients to determine whether OAC is needed.

19 Oct 2015

CNIO researchers identify molecular mechanisms that determine cancer predisposition in DBA patients

Researchers from the Tumour Suppression Group at the Spanish National Cancer Research Centre, headed by Manuel Serrano, have discovered the molecular mechanisms that determine cancer predisposition in patients with Diamond-Blackfan anaemia (DBA).

18 Oct 2015

Medical Research News

Genetic mutation linked to ALS, FTD prevents proteins from entering and exiting the cell's nucleus

Research reveals that sniffing and gasping could prevent fainting

TGen researchers join international scientists in discovering how malaria protein could some day help stop cancer

BWH, HSCI establish new method for making kidney structures from stem cells derived from patients

OSU discovery sheds new light on how proteins fold

Camels in Kenya infected by MERS virus, new study finds

Reward and daytime nap combo key to learning, new study suggests

More research needed on commercially available nutrigenomics tests: Study

HALO study to assess how recreational running puts people at risk of developing OA of the knee in later life

Misuse of prescription drugs common among U.S. college students

New eye lens could restore long-sightedness in older people

Digital health app facilitates early detection, treatment of COPD exacerbation symptoms

New research shows nicotine increases codeine-induced analgesia

Brief counseling in primary care setting could help reduce risky drug use among patients

Researchers find that stem cell treatment may reduce cognitive impairment related to dementia with Lewy bodies

BET protein family plays key role in regulation of normal neuronal development and function

Special CD4+ T cells appear to inhibit cancer growth, enhance tumor-killing powers of other immune cells

ToMMo constructs Japanese population reference panel from genome information of 1,070 individuals

Primary care physicians often under- or over-estimate stroke and bleeding risk in AF patients

CNIO researchers identify molecular mechanisms that determine cancer predisposition in DBA patients

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