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Study shows epilepsy drug can protect vision of MS patients

A drug commonly taken to prevent seizures in epilepsy may surprisingly protect the eyesight of people with multiple sclerosis (MS), according to a study released today that will be presented at the American Academy of Neurology's 67th Annual Meeting in Washington, DC, April 18 to 25, 2015.

17 Apr 2015

Clot removal improves outcomes in stroke patients

Stroke is the leading cause of severe long-term disability in the United States, and less than 40 percent of patients who experience the most severe form of stroke regain functional independence if they receive the standard drug intervention alone.

17 Apr 2015

Maple syrup makes disease-causing bacteria more susceptible to antibiotics, study shows

A concentrated extract of maple syrup makes disease-causing bacteria more susceptible to antibiotics, according to laboratory experiments by researchers at McGill University.

17 Apr 2015

Toxic Botox travels through our nerves to reach central nervous system

New research might bring a frown to even the most heavily botoxed faces, with scientists finding how some of the potent toxin used for cosmetic surgery escapes into the central nervous system.

17 Apr 2015

Researchers reveal the precise mechanism used by bacteria to target invading viruses

One of the immune system's most critical challenges is to differentiate between itself and foreign invaders -- and the number of recognized autoimmune diseases, in which the body attacks itself, is on the rise.

17 Apr 2015

Health innovation pioneered in East Midlands to be showcased at international conference 17th April

A ground-breaking training project for junior doctors – developed in Leicester and soon to be launched in Lincolnshire - is being showcased to a global audience of health experts at an international event next Friday (24th April).

17 Apr 2015

Scientists discover protein that boosts immunity to viruses and cancer

Experiments in mice and human cells have shown that the protein promotes the proliferation of cytotoxic T cells, which kill cancer cells and cells infected with viruses...

17 Apr 2015

Study points to potential therapeutic targets to halt tumor cell movement

Tumor cells become lethal when they spread. Blocking this process can be a powerful way to stop cancer. Historically, scientists thought that tumor cells migrated by brute force, actively pushing through whatever tissue was in their way, but recent evidence has shown that tumor cells may be more methodical. And in a new study, Cornell University researchers report that tumor cells take advantage of already-cleared paths to migrate unimpeded

17 Apr 2015

Groundbreaking study looks at how puberty affects voice changes in male singers

The first round of tests have been completed for members of the Cincinnati Boychoir who are part of a joint study with Cincinnati Children's Hospital Medical Center to look at the changing voices of male singers.

17 Apr 2015

Tonix expert examines ways to improve sleep problems and provide relief to people with PTSD

Sleep problems—a common condition among military personnel—may increase the risk of developing post-traumatic stress disorder (PTSD) and other mental health conditions. So concludes a team of researchers at the RAND Corporation, whose study—published on RAND's website—was recently described in national media outlets.

17 Apr 2015

Many Medicare patients undergo unnecessary routine preoperative tests before cataract surgery

More than half of all Medicare patients who have cataract surgery undergo unnecessary routine preoperative testing, despite strong evidence that these tests are usually not beneficial and increase national health care costs, reports a study published on April 16 in The New England Journal of Medicine.

17 Apr 2015

Adapting new method to judge dementia perceptions can help improve care for south Asian people

Dementia care for south Asian people could be improved after researchers from The University of Manchester adapted a commonly used tool for judging perceptions of the disease.

17 Apr 2015

Study finds link between national economic perturbations and firearm-related hospitalizations

Over 2001-2011, the national incidence of firearm-related hospitalizations has closely tracked the national stock market performance, suggesting that economic perturbations and resultant insecurities might underlie the perpetuation of firearm-related injuries, according to a new study published in The American Journal of Medicine.

17 Apr 2015

Genetic study may help identify novel targets for treatment of high blood pressure

A genetic investigation of individuals in the Framingham Heart Study may prove useful to identify novel targets for the prevention or treatment of high blood pressure. The study, which takes a close look at networks of blood pressure-related genes, is published in the journal Molecular Systems Biology.

17 Apr 2015

New study finds that breastfeeding may help reduce smoking

While a large number of women quit or reduce smoking upon pregnancy recognition, many resume smoking postpartum. Previous research has estimated that approximately 70% of women who quit smoking during pregnancy relapse within the first year after childbirth, and of those who relapse, 67% resume smoking by three months, and up to 90% by six months.

17 Apr 2015

Inflammation plays causal role in neurologic changes associated with Lyme disease

About 15% of patients with Lyme disease develop peripheral and central nervous system involvement, often accompanied by debilitating and painful symptoms. New research indicates that inflammation plays a causal role in the array of neurologic changes associated with Lyme disease, according to a study published in The American Journal of Pathology.

17 Apr 2015

Research indicates that even sweat can bring happiness

Humans may be able to communicate positive emotions like happiness through the smell of our sweat, according to new research published in Psychological Science, a journal of the Association for Psychological Science. The research indicates that we produce chemical compounds, or chemosignals, when we experience happiness that are detectable by others who smell our sweat.

17 Apr 2015

James Allison to be honored with 2015 Pezcoller Foundation-AACR International Award for Cancer Research

The 2015 Pezcoller Foundation-American Association for Cancer Research (AACR) International Award for Cancer Research will be presented to James P. Allison, PhD, at the AACR Annual Meeting 2015, to be held in Philadelphia, April 18-22.

17 Apr 2015

Zinc deficiency can activate Hedgehog signaling pathway

Zinc deficiency - long associated with numerous diseases, e.g. autism, lung cancer, prostate cancer, and ovarian cancers - can lead to activation of the Hedgehog signaling pathway, a biomolecular pathway that plays essential roles in developing organisms and in diseases, according to new research at Rensselaer Polytechnic Institute.

17 Apr 2015

Study could lead to new therapeutic targets for treating Huntington's disease

An international study led by researchers from Université Laval and CHU de Québec-Université Laval has identified significant vascular changes in the brains of people with Huntington's disease. This breakthrough, the details of which are published in the most recent issue of Annals of Neurology, will have significant implications for our understanding of the disease and could open the door to new therapeutic targets for treating this fatal neurodegenerative condition.

17 Apr 2015

Medical Research News

Study shows epilepsy drug can protect vision of MS patients

Clot removal improves outcomes in stroke patients

Maple syrup makes disease-causing bacteria more susceptible to antibiotics, study shows

Toxic Botox travels through our nerves to reach central nervous system

Researchers reveal the precise mechanism used by bacteria to target invading viruses

Health innovation pioneered in East Midlands to be showcased at international conference 17th April

Scientists discover protein that boosts immunity to viruses and cancer

Study points to potential therapeutic targets to halt tumor cell movement

Groundbreaking study looks at how puberty affects voice changes in male singers

Tonix expert examines ways to improve sleep problems and provide relief to people with PTSD

Many Medicare patients undergo unnecessary routine preoperative tests before cataract surgery

Adapting new method to judge dementia perceptions can help improve care for south Asian people

Study finds link between national economic perturbations and firearm-related hospitalizations

Genetic study may help identify novel targets for treatment of high blood pressure

New study finds that breastfeeding may help reduce smoking

Inflammation plays causal role in neurologic changes associated with Lyme disease

Research indicates that even sweat can bring happiness

James Allison to be honored with 2015 Pezcoller Foundation-AACR International Award for Cancer Research

Zinc deficiency can activate Hedgehog signaling pathway

Study could lead to new therapeutic targets for treating Huntington's disease

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