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New method helps scientists to determine specific protein molecular structure

The structures of many protein molecules remain unsolved even after experts apply an extensive array of approaches. An international collaboration has led to a new, high-performance method that rapidly determined the structure of protein molecules in several cases where previous methods had failed.

2 May 2011

ARVO announces 2011 award recipients in retinal research

The Association for Research in Vision and Ophthalmology is pleased to announce its 2011 ARVO Award recipients. These award recipients will be acknowledged at the ARVO 2011 Annual Meeting, May 1 - 5, in Fort Lauderdale, Fla.

2 May 2011

Increased sleep duration is associated with growth spurts in infants

A study in the May 1 issue of the journal Sleep is the first to show that increased bursts of sleep among infants are significantly associated with growth spurts in body length.

2 May 2011

Women with PCOS show high levels of blood markers linked with cardiovascular disease

A new study presented at the European Congress of Endocrinology shows that women with polycystic ovary syndrome show higher levels of blood markers associated with cardiovascular disease than control groups.

2 May 2011

Researchers discover two mutations responsible for neurological condition

Mayo Clinic researchers have discovered two mutations responsible for a devastating neurological condition they first identified 15 years ago. The researchers say their study -- appearing in Nature Genetics -- has revealed a new neural pathway that may help understand a variety of similar conditions.

2 May 2011

Stowers Institute for Medical Research launches new graduate program

The Stowers Institute for Medical Research is pleased to announce the formation of its graduate program: The Graduate School of the Stowers Institute for Medical Research.

2 May 2011

Low vitamin D levels linked to anemia in children

Pediatricians from Johns Hopkins Children's Center and elsewhere have discovered a link between low levels of vitamin D and anemia in children.

2 May 2011

Addison's patients with low cortisol levels more likely to get infections

Two new studies presented at the European Congress of Endocrinology in Rotterdam show the possible dangers facing patients with Addison's disease are higher than previously thought.

2 May 2011

Appeals court restores federal funding of stem cell research

Government financing of human embryonic stem cell research can continue, a federal appeals court ruled Friday. The decision was an important victory for the Obama administration in a legal battle that is far from over.

2 May 2011

Abnormal connections created by central nervous system linked to persistence of chronic pain

Chronic pain is an epidemic. One in four Americans suffers from chronic pain due to disease—including cancer and HIV—and the medications used to treat those diseases. One reason for the persistence of chronic pain may be that the patient's central nervous system creates abnormal connections or improves connections that shouldn't be strengthened, explains Susan G. Dorsey, PhD, RN, co-director of the School of Nursing's Center of Excellence in Disorders of Neuroregulatory Function.

30 Apr 2011

US Appeals Court overturns ban on federal funding of embryonic stem cell research

The U.S. Federal Court of Appeals has overturned an August 2010 ban on federal funding of embryonic stem cell research, paving the way for broader exploration of how stem cells function and how they can be harnessed to treat a wide range of currently incurable diseases.

30 Apr 2011

SaneVax criticizes FDA for approval of Roche's cobas HPV genotyping test

In an April 22, 2011 letter to FDA Commissioner; Dr. Margaret Hamburg, Norma Erickson on behalf of the SaneVax Inc. Board of Directors, criticized the FDA for not following its own guidelines and recommendations in approving Roche's cobas HPV Test for cervical cancer screening and for HPV-16 and HPV-18 genotyping.

30 Apr 2011

FRC expresses disappointment over federal taxpayer funding of embryonic stem cell research

Family Research Council expressed disappointment in a 2-1 split decision today by the U.S. Court of Appeals in Washington, D.C. that allows the Obama administration to continue federal taxpayer funding of embryonic stem cell research.

30 Apr 2011

New study shows that our social status influences our brain activity

Our own social status influences the way our brains respond to others of higher or lower rank, according to a new study reported online on April 28 in Current Biology, a Cell Press publication.

30 Apr 2011

Gartner lists Appature as 2011 'Cool Vendor' in Life Sciences

Appature Inc., a leading provider of relationship marketing software, has been listed as a 2011 "Cool Vendor" in Life Sciences by leading analyst firm, Gartner, Inc.

30 Apr 2011

UCLA study findings hold promise to cure diabetes

Simply put, people develop diabetes because they don't have enough pancreatic beta cells to produce the insulin necessary to regulate their blood sugar levels.

30 Apr 2011

International Society of Nephrology honors BIDMC Co-director for immune tolerance research

Terry Strom, MD, Co-director of the Transplant Institute at Beth Israel Deaconess Medical Center and a leader in the field of immune tolerance research, was awarded the 2011 Alfred Newton Richards Award from the International Society of Nephrology during a program held earlier this month as part of the World Congress of Nephrology 2011 in Vancouver, Canada.

30 Apr 2011

Brain function variations may increase person's risk of drug abuse

One can look at drug addiction as a moral issue, a social ill, or a criminal problem. But Lynn Oswald's experience studying the neuroscience of addiction tells her that it is something else entirely: a disease of the brain.

30 Apr 2011

Study finds association between ERBB4 gene, LVOT malformations

A gene known to be important in cardiac development has been newly associated with congenital heart malformations that result in obstruction of the left ventricular outflow tract. These are the findings from a study conducted by Nationwide Children's Hospital and appearing in the journal Birth Defects Research Part A.

30 Apr 2011

People with Alzheimer's, cardiovascular risk gene experience early memory decline

People who carry a gene associated with Alzheimer's disease and have cardiovascular risks experience age-related memory decline 20 to 25 years sooner than people who carry the gene without cardiovascular risk according to a 17-year Mayo Clinic-led study recently published in Neurology.

30 Apr 2011