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Wiley-Blackwell, The Hastings Center partner to publish leading journal on bioethics

Wiley-Blackwell, the Scientific, Technical, Medical, and Scholarly (STMS) publishing business of John Wiley & Sons, Inc. is pleased to announce a new partnership with The Hastings Center, to publish the Hastings Center Report, one of the leading journals in the field of bioethics.

5 Aug 2011

Study: Low lifetime recreational activity may increase prevalence of PAD

New research published in the August 2011 issue of the Journal of Vascular Surgery, the official publication of the Society for Vascular Surgery, indicates that there may be a connection between low lifetime recreational activity (LRA) and increased peripheral arterial disease.

5 Aug 2011

Longer looks: Treating Down syndrome?; mentally ill, meds & trials

Politicians want to lower spending, or at least they say they do. But in all the to-and-fro over raising the debt ceiling, little sensible has been said about lowering spending in the long term. Nothing illuminates this more clearly than health care.

5 Aug 2011

Novel DNA sensing pathway linked to increased susceptibility to malaria

Scientists at the University of Massachusetts Medical School have uncovered a novel DNA-sensing pathway important to the triggering of an innate immune response for malaria. Activation of this pathway appears to stimulate production of an overabundance of type-1 interferon by the immune system that may contribute to inflammation and fever in malaria patients and could play a part in susceptibility for the most common and lethal form of malaria known as plasmodium falciparum.

5 Aug 2011

Specific microRNA cluster could play a key role in retinoblastoma development

New research from a team including several Carnegie scientists demonstrates that a specific small segment of RNA could play a key role in the growth of a type of malignant childhood eye tumor called retinoblastoma.

5 Aug 2011

Predictive genetic testing may identify children's risk for developing common, treatable disorders

Predictive genetic testing may be able to identify children's risk for developing common, treatable, and possibly preventable disorders.

5 Aug 2011

PCF funds 10 new Challenge Awards for prostate cancer research

The Prostate Cancer Foundation today announced that it has funded 10 new Challenge Awards for accelerating scientific discovery and new treatments for prostate cancer patients.

5 Aug 2011

EWS protein detects and corrects DNA damage in Ewing's sarcoma

Researchers from the CRG have discovered that ultraviolet light affects the function of the protein EWS, the mutation of which is responsible for Ewing's sarcoma. The results, to be published on 5th August in the journal Molecular Cell, indicate that the EWS protein has a protective effect on DNA.

5 Aug 2011

Researchers identify genes that play a key role in pain perception

By working with individuals suffering from a severe disorder that causes sensory neurons to degenerate, researchers at the University of Montreal Hospital and CHU Sainte-Justine Hospital have discovered how a specific genetic mutation causes their patients' condition, which in turn has revealed more information about the mechanisms in our bodies which enable us to sense pain.

5 Aug 2011

RNAi screen identifies Brd4 as a therapeutic target for acute myeloid leukemia

Scientists at Cold Spring Harbor Laboratory (CSHL) and five other institutions have used an unconventional approach to cancer drug discovery to identify a new potential treatment for acute myeloid leukemia.

4 Aug 2011

JAMIA highlights several perspectives, five research articles on translational bioinformatics

With the summer edition of JAMIA--currently online at www.JAMIA.org--AMIA's peer-reviewed journal on informatics in biomedicine and health opens the door to translational science, highlighting several perspectives and five research articles on translational bioinformatics (TBI), and suggesting that future publications in greater volume will help keep JAMIA readers abreast of new developments and applications of translational bioinformatics, just as more hospital and academic health centers are embracing molecular measurements for diagnosis and planning therapies.

4 Aug 2011

Study: Chronic mitral valve disease similar in humans and dogs

For more than 15 years, Kansas State University researcher Michele Borgarelli has studied heart diseases in man's best friend.

4 Aug 2011

Positive activity interventions effective in treatment of depressive disorders

Positive activity interventions (PAIs) offer a safe, low-cost, and self-administered approach to managing depression and may offer hope to individuals with depressive disorders who do not respond or have access to adequate medical therapy, according to a comprehensive review article in The Journal of Alternative and Complementary Medicine, a peer-reviewed journal published by Mary Ann Liebert, Inc.

4 Aug 2011

Conference to discuss novel studies that address how inherited genes cause breast cancer

A woman's ethnicity as well as her genetic makeup are two of the main risk factors for hereditary breast cancer. Research into understanding and treating hereditary breast cancer will be presented today at the Era of Hope conference, a scientific meeting hosted by the Department of Defense Breast Cancer Research Program.

4 Aug 2011

Researchers discover new tick-borne bacterium that causes ehrlichiosis in Wis., Minn.

A new tick-borne bacterium infecting humans with ehrlichiosis has been discovered in Wisconsin and Minnesota. It was identified as a new strain of bacteria through DNA testing conducted at Mayo Clinic.

4 Aug 2011

New urine test can aid in early detection of prostate cancer

A new urine test can help aid early detection of and treatment decisions about prostate cancer, a study from the University of Michigan Comprehensive Cancer Center and the Michigan Center for Translational Pathology finds.

4 Aug 2011

Hopkins stem cell research to examine how gene variants cause blood clotting disorders

Johns Hopkins scientists have launched a pioneering research program to create, for the first time, human platelet cells from stem cells in order to study inherited blood clotting abnormalities ranging from clots that cause heart attacks and stroke to bleeding disorders.

4 Aug 2011

Vampire bats can smell blood-rich prey: Study

In the labs of University of California, San Francisco and from the wilds of Venezuela scientists have discovered how vampire bats have evolved over the years with a unique weapon that enables them to zero in for a ravenous feed on the warmest blood vessels of their prey.

4 Aug 2011

Urine test for prostate cancer: Study

Lead researcher Dr. Scott Tomlins, a pathology resident at the University of Michigan Health System said, “This is a tool that men and their physician can use to help them decide whether it's appropriate to get a biopsy now or delay that decision.”

4 Aug 2011

Antibiotic-resistant Salmonella worries experts

According to an international team of researchers a strain of Salmonella that is resistant to important antibiotics has spread from Africa to Europe in recent years and has been spotted in a few samples of imported spices in the United States.

4 Aug 2011