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Taking hormonal contraceptives for five years doubles brain tumour risk

Taking a hormonal contraceptive for at least five years is associated with a possible increase in a young woman's risk of developing a rare tumour, glioma of the brain. This project focussed on women aged 15 -49 years and the findings are published in the British Journal of Clinical Pharmacology.

22 Jan 2015

Study identifies gene that may become resistant to current testicular cancer treatments

A major research study has uncovered several new genetic mutations that could drive testicular cancer - and also identified a gene which may contribute to tumours becoming resistant to current treatments.

22 Jan 2015

Researchers reveal role of epigenetic factors in malignant skin cancer

Melanoma, the most aggressive of all skin cancer strains, is often fatal for patients due to the pronounced formation of metastases. Until now, a melanoma's rampant growth was mainly attributed to genetic causes, such as mutations in certain genes. However, researchers from the University of Zurich now reveal that so-called epigenetic factors play a role in the formation of metastases in malignant skin cancer. This opens up new possibilities for future cancer treatments.

22 Jan 2015

Heptares Therapeutics, AstraZeneca report significant progress in drug discovery collaboration

Heptares Therapeutics, the clinical-stage GPCR structure-guided drug discovery and development company, announces significant progress in its drug discovery collaboration with AstraZeneca.

22 Jan 2015

New article provides insight into cognitive fatigue in people with multiple sclerosis

Kessler Foundation researchers have authored a new article that provides insight into the factors that contribute to cognitive fatigue in individuals with multiple sclerosis (MS). The article, "Subjective cognitive fatigue in MS depends on task length," was epublished ahead of print on October 27 in Frontiers in Neurology.

22 Jan 2015

LSU Health New Orleans researcher discovers fragment of toxic Ebola virus protein

William Gallaher, PhD, Emeritus Professor of Microbiology, Immunology & Parasitology at LSU Health New Orleans School of Medicine, has discovered a fragment of an Ebola virus protein that is toxic to cells and may contribute to infection and illness.

22 Jan 2015

UTMB study reveals that only about half of teenage girls get HPV vaccine at the recommended age

It's a virus that is responsible for almost all cases of cervical cancer but a new study by University of Texas Medical Branch at Galveston researchers indicates that only about half of the girls receive the vaccine at the recommended age to best protect themselves.

22 Jan 2015

People may have to 'turn on' their memories to remember experiences

People may have to "turn on" their memories in order to remember even the simplest details of an experience, according to Penn State psychologists. This finding, which has been named "attribute amnesia," indicates that memory is far more selective than previously thought.

22 Jan 2015

Close, active monitoring of small renal tumors linked to low rates of death

In patients likely to have surgery, close, active monitoring of small renal tumors confined to the kidneys is associated with low rates of tumor growth or death, according to a study by a researcher at the Icahn School of Medicine at Mount Sinai published in the September issue of The Journal of Urology.

22 Jan 2015

TAU's Yosef Shiloh receives Olav Thon Foundation's first international research award

Norway's largest charitable organization, the Olav Thon Foundation, which invests heavily in medical research, awarded its first international research award in the medical and natural sciences to Tel Aviv University's Prof. Yosef Shiloh and Prof. Judith Campisi of the Buck Institute for Research on Aging, California.

22 Jan 2015

Twitter can indicate community's psychological well being, predict rates of heart disease

Twitter has broken news stories, launched and ended careers, started social movements and toppled governments, all by being an easy, direct and immediate way for people to share what's on their minds. Researchers from the University of Pennsylvania have now shown that the social media platform has another use: Twitter can serve as a dashboard indicator of a community's psychological well being and can predict rates of heart disease.

22 Jan 2015

Hallucinations linked to self-destructive thoughts among adolescents with psychological symptoms

Visual distortions and hallucinations related to an elevated risk of psychosis are linked to self-destructive thought processes among adolescents with psychological symptoms, according to a recent Finnish study. Early indications of the risk of psychosis can usually be detected long before the onset of a full-blown disorder.

22 Jan 2015

Study: Prostate cancer drug stabilizes memory loss for a year in women with Alzheimer's disease

Women with Alzheimer's disease showed stable cognition for a year when a drug that is more commonly used to treat advanced prostate cancer was added to their drug regimen, according to a new study from researchers at the University of Wisconsin-Madison.

22 Jan 2015

Mount Sinai study measures ability of artificial pancreas in preventing hypoglycemia in T1D patients

A newly launched clinical research study at the Icahn School of Medicine at Mount Sinai is examining whether an artificial pancreas (AP) can prevent too low blood sugar levels or hypoglycemia in patients with type 1 diabetes (T1D) as they sleep. People fast as they sleep and nighttime hypoglycemia can cause seizures, and coma or death in rare cases, among the more than three million Americans with type 1 diabetes.

22 Jan 2015

Study: Classic psychedelics may hold great promise in preventing suicide

Classic psychedelics, such as LSD, psilocybin mushrooms and mescaline, previously have been shown to occasion lasting improvements in mental health. But researchers led by University of Alabama at Birmingham School of Public Health investigators wanted to advance the existing research and determine whether classic psychedelics might be protective with regard to suicidal thoughts.

22 Jan 2015

Scientists take a huge step forward in identifying root causes of psoriasis

Case Western Reserve scientists have taken a huge leap toward identifying root causes of psoriasis, an inflammatory skin condition affecting 125 million people around the world. Of the roughly 50,000 proteins in the human body, researchers have zeroed in on four that appear most likely to contribute this chronic disease.

22 Jan 2015

Cornell scientists develop new computational method to identify functional human genome

Striving to unravel and comprehend DNA's biological significance, Cornell University scientists have created a new computational method that can identify positions in the human genome that play a role in the proper functioning of cells, according to a report published Jan. 19 in the journal Nature Genetics.

22 Jan 2015

Researchers find link between human population density and spread of Ebola virus in forested regions

Researchers at SUNY Downstate Medical Center have found an apparent link between human population density and vegetation cover in Africa and the spread of the Ebola virus from animal hosts to humans.

22 Jan 2015

ENIGMA scientists discover eight genetic mutations that may erode or boost brain tissue

In the largest collaborative study of the brain to date, researchers from the Keck School of Medicine of the University of Southern California led a global consortium of 190 institutions to identify eight common genetic mutations that appear to age the brain an average of three years. The discovery could lead to targeted therapies and interventions for Alzheimer's disease, autism and other neurological conditions.

22 Jan 2015

Bathing critically ill patients with chlorhexidine wipes does not prevent ICU infections

Vanderbilt University Medical Center researchers have found that bathing critically ill patients with disposable chlorhexidine cloths did not decrease the incidence of health care-associated infections when compared to less expensive nonantimicrobial cloths, according to a study appearing online in JAMA this week.

22 Jan 2015

Medical Research News

Taking hormonal contraceptives for five years doubles brain tumour risk

Study identifies gene that may become resistant to current testicular cancer treatments

Researchers reveal role of epigenetic factors in malignant skin cancer

Heptares Therapeutics, AstraZeneca report significant progress in drug discovery collaboration

New article provides insight into cognitive fatigue in people with multiple sclerosis

LSU Health New Orleans researcher discovers fragment of toxic Ebola virus protein

UTMB study reveals that only about half of teenage girls get HPV vaccine at the recommended age

People may have to 'turn on' their memories to remember experiences

Close, active monitoring of small renal tumors linked to low rates of death

TAU's Yosef Shiloh receives Olav Thon Foundation's first international research award

Twitter can indicate community's psychological well being, predict rates of heart disease

Hallucinations linked to self-destructive thoughts among adolescents with psychological symptoms

Study: Prostate cancer drug stabilizes memory loss for a year in women with Alzheimer's disease

Mount Sinai study measures ability of artificial pancreas in preventing hypoglycemia in T1D patients

Study: Classic psychedelics may hold great promise in preventing suicide

Scientists take a huge step forward in identifying root causes of psoriasis

Cornell scientists develop new computational method to identify functional human genome

Researchers find link between human population density and spread of Ebola virus in forested regions

ENIGMA scientists discover eight genetic mutations that may erode or boost brain tissue

Bathing critically ill patients with chlorhexidine wipes does not prevent ICU infections

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

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