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Autism BrainNet to acquire, process, store and distribute brain tissue to accelerate autism research

Autism Speaks and the Simons Foundation announced the establishment and funding of a new network of sites to collect brain tissue to advance autism research through brain donation at today's International Meeting for Autism Research.

3 May 2013

Researchers reveal how Ebola evades human immune response

Researchers have discovered the mechanism behind one of the Ebola virus' most dangerous attributes: its ability to disarm the adaptive immune system.

3 May 2013

Variations in the sequencing of TERT gene influence risk of breast, ovarian cancers

A major international study involving a Simon Fraser University scientist has found that sequence differences in a gene crucial to the maintenance of our chromosomes' integrity predispose us to certain cancers.

3 May 2013

Measurement variation influences gene expression profiles of breast cancer

An important new study has revealed the clearest picture yet of precisely how much measurement variation influences gene expression profiles of breast cancer.

3 May 2013

CHOP research offers insights into epilepsy, schizophrenia, other neuropsych disorders

Medical researchers have manipulated human stem cells into producing types of brain cells known to play important roles in neurodevelopmental disorders such as epilepsy, schizophrenia and autism.

3 May 2013

Research findings suggest new treatment for breast, colon, melanoma and other cancers

A common cancer pathway causing tumor growth is now being targeted by a number of new cancer drugs and shows promising results.

3 May 2013

Better individual risk prediction for women with breast cancer is getting nearer, says study author

A test that measures the expression levels of 58 genes in oestrogen receptor-positive breast cancers can effectively differentiate between patients who are at higher and lower risk for having their cancer recur elsewhere in the body more than five years after diagnosis, researchers report.

3 May 2013

Adrenomedullin plays a crucial role in preventing preeclampsia

In a study using mice, researchers from the University of North Carolina at Chapel Hill found that a hormone, adrenomedullin, plays a crucial role in preventing the pregnancy complication preeclampsia.

2 May 2013

Discovery opens new opportunities for future medicines to treat obesity

The body's brown fat cells play a key role in the development of obesity and diabetes. Researchers at Sahlgrenska Academy, University of Gothenburg, Sweden, have now discovered that we humans have two different kinds of brown fat cells and not one kind as previously thought.

2 May 2013

TSRI scientists find dissimilar genes that keep very similar shapes

Solving the structure of a critical human molecule involved in cancer, scientists at The Scripps Research Institute have found what they call a good example of structural conservation-dissimilar genes that keep very similar shapes.

2 May 2013

PLOS' ASAP Program recognizes pioneers who have used open access research to benefit society

PLOS, the Public Library of Science, today is launching the Accelerating Science Award Program that recognizes the use of scientific research, published through Open Access, which has led to innovations in any field that benefit society. Major sponsors include the Wellcome Trust and Google.

2 May 2013

Haptics improve outcomes in people with visual prosthetics

Normal vision is essentially a spatial sense that often relies upon touch and movement during and after development, there is often a correlation between how an object looks and how it feels. Moreover, as a child's senses develop, there is cross-referencing between the various senses. Indeed, where the links between the senses are not made, there may be developmental problems or delays. This should be taken into consideration when training new users of visual prosthetics, artificial retinas, or bionic eyes, suggest researchers in Australia.

2 May 2013

Higher vitamin D levels confer no additional benefit

In recent years, healthy people have been bombarded by stories in the media and on health websites warning about the dangers of too-low vitamin D levels, and urging high doses of supplements to protect against everything from hypertension to hardening of the arteries to diabetes.

2 May 2013

Mayo Clinic researchers identify 27 genes that respond differently to rubella vaccine

Using advanced genetic sequencing technology and analysis, Mayo Clinic vaccine researchers have identified 27 genes that respond in very different ways to the standard rubella vaccine, making the vaccine less effective for a portion of the population.

2 May 2013

Genomics-based testing could change recommended course of treatment for endometrial cancer

The most in-depth look yet at endometrial cancer shows that adding genomics-based testing to the standard diagnostic workup could change the recommended course of treatment for some women.

2 May 2013

Scientists study repeating patterns in nature to better understand role of immune system in cancer

Can the patterns in tree branches or the meandering bends in a river provide clues that could lead to better cancer therapies? According to a new study from Virginia Commonwealth University Massey Cancer Center, these self-similar, repeating patterns in nature known as fractals help scientists better understand how the immune system is organized and may one day be used to help improve stem cell transplant outcomes in leukemia patients by predicting the probability of transplant complications.

2 May 2013

Research findings pave the way for developing better treatments for AML

A team of researchers led by Washington University School of Medicine in St. Louis has identified virtually all of the major mutations that drive acute myeloid leukemia, a fast-growing blood cancer in adults that often is difficult to treat.

2 May 2013

Findings set the stage for identifying potential new drug targets, treatment strategies for AML

nvestigators for The Cancer Genome Atlas Research Network have detailed and broadly classified the genomic alterations that frequently underlie the development of acute myeloid leukemia, a deadly cancer of the blood and bone marrow.

2 May 2013

Tips for prevention and early detection of skin cancer

According to the American Cancer Society, an estimated 82,770 Americans will be diagnosed this year with skin cancer, including melanoma. When left untreated, melanoma is the most dangerous and aggressive form of skin cancer, accounting for more than 9,000 of the 12,000-plus skin cancer deaths each year.

2 May 2013

Researchers identify genetic mutation linked to a typical form of migraine

A research team led by a Howard Hughes Medical Institute investigator at the University of California, San Francisco has identified a genetic mutation that is strongly associated with a typical form of migraine.

2 May 2013

Medical Science News

Autism BrainNet to acquire, process, store and distribute brain tissue to accelerate autism research

Researchers reveal how Ebola evades human immune response

Variations in the sequencing of TERT gene influence risk of breast, ovarian cancers

Measurement variation influences gene expression profiles of breast cancer

CHOP research offers insights into epilepsy, schizophrenia, other neuropsych disorders

Research findings suggest new treatment for breast, colon, melanoma and other cancers

Better individual risk prediction for women with breast cancer is getting nearer, says study author

Adrenomedullin plays a crucial role in preventing preeclampsia

Discovery opens new opportunities for future medicines to treat obesity

TSRI scientists find dissimilar genes that keep very similar shapes

PLOS' ASAP Program recognizes pioneers who have used open access research to benefit society

Haptics improve outcomes in people with visual prosthetics

Higher vitamin D levels confer no additional benefit

Mayo Clinic researchers identify 27 genes that respond differently to rubella vaccine

Genomics-based testing could change recommended course of treatment for endometrial cancer

Scientists study repeating patterns in nature to better understand role of immune system in cancer

Research findings pave the way for developing better treatments for AML

Findings set the stage for identifying potential new drug targets, treatment strategies for AML

Tips for prevention and early detection of skin cancer

Researchers identify genetic mutation linked to a typical form of migraine

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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