A moderate case of obstructive sleep apnea can significantly increase a person's risk for sudden cardiac death, an often fatal condition where the heart stops beating and must be immediately treated with CPR or an automated external defibrillator, according to the largest study of its kind published online today in the Journal of the American College of Cardiology.
Body
In the first prospective study of its kind, Seaver Autism Center researchers at the Icahn School of Medicine at Mount Sinai provide new evidence of the severity of intellectual, motor, and speech impairments in a subtype of autism called Phelan-McDermid Syndrome (PMS). The data are published online in the June 11 issue of the journal Molecular Autism.
Bethesda, MD - The Federation of American Societies for Experimental Biology (FASEB) has submitted comments in response to the National Science Board's (NSB) Task Force on Administrative Burdens Request for Information (RFI) on reducing investigators administrative workload for federally funded research. The NSB will use the information collected from the RFI to develop recommendations to reduce administrative workload for researchers and institutions.
Mandatory influenza (flu) vaccination, as a condition of employment, does not lead to excessive voluntary termination, according to a four-year analysis of vaccination rates at Loyola University Health System in Chicago.
ANN ARBOR—The newly discovered bacterium that causes gum disease delivers a one-two punch by also triggering normally protective proteins in the mouth to actually destroy more bone, a University of Michigan study found.
Scientists and oral health care providers have known for decades that bacteria are responsible for periodontitis, or gum disease. Until now, however, they hadn't identified the bacterium.
LA JOLLA, CA – June 11, 2013 – Scientists at The Scripps Research Institute (TSRI) have identified key triggers of an important cancer-blocking mechanism in cells.
Termed "oncogene-induced senescence," this mechanism can block most cancer types, and is commonly experienced when incipient skin cancers turn instead into slow-growing moles. Tumors that achieve malignancy often do so by defeating or circumventing this growth barrier—which is why scientists have been eager to find out precisely how it works.
LA JOLLA — It's common wisdom that one rotten apple in a barrel spoils all the other apples, and that an apple ripens a green banana if they are put together in a paper bag. Ways to ripen, or spoil, fruit have been known for thousands of years—as the Bible can attest—but now the genes underlying these phenomena of nature have been revealed.
CORVALLIS, Ore. – The huge value of vaccinating more children and young adults for influenza is being seriously underestimated, experts say in a new report, while conventional wisdom and historic vaccine programs have concentrated on the elderly and those at higher risk of death and serious complications.
SAN ANTONIO (June 11, 2013) — A protein secreted by the chlamydia bug has a very unusual structure, according to scientists in the School of Medicine at The University of Texas Health Science Center San Antonio. The discovery of the protein's shape could lead to novel strategies for diagnosing and treating chlamydia, a sexually transmitted disease that infects an estimated 2.8 million people in the U.S. each year.
Advanced metastatic melanoma is a disease that has proven difficult to eradicate. Despite the success of melanoma-targeting drugs, tumors inevitably become drug resistant and return, more aggressive than before. In the current issue of the journal Cancer Cell, however, researchers at The Wistar Institute describe how they increase the effectiveness of anti-melanoma drugs by combining anticancer therapies with diabetes drugs.
Toronto – If policy-makers want to do something about falling birth rates, they may want to take a look at improving how people are treated at work when they step outside of traditional family roles at home.
New studies show that middle-class men who take on non-traditional caregiving roles are treated worse at work than men who stick closer to traditional gender norms in the family. Women without children and mothers with non-traditional caregiving arrangements are treated worst of all.
New Rochelle, NY, June 11, 2013—The lifetime risk for cancer is greater than 1 in 3 for women in the U.S., but most women do not make the lifestyle choices recommended by the American Cancer Society to reduce that risk and prevent cancer. A multifaceted new survey determined how women view diet and exercise in relationship to cancer and whether they believe they are engaging in healthy behaviors, and whether their diet and exercise choices really meet the minimum recommendations.
PROVIDENCE, R.I. – Telephone-based counseling, when combined with physician advice, can help breast cancer survivors become more physically active, which can improve quality of life and lessen the side effects of cancer treatment, according to new research from The Miriam Hospital.
Researchers say women who received exercise advice from their surgeon or oncologist, followed by three months of telephone support, reported 30 more minutes of physical activity per week than patients who received exercise advice and follow-up calls about their general health.
Physicians and researchers from Sherbrooke, Montreal and Quebec City have conducted a study that has led to the discovery of a gene that causes multiple intestinal atresia (MIA), a rare and life-threatening hereditary disorder that affects newborns. In addition to exploring novel therapeutic treatments for children with the disease, the discovery of the gene TTC7A will make it possible to develop a prenatal diagnostic test and a screening test for parents who are carriers. The Centre hospitalier universitaire de Sherbrooke (CHUS) should offer the tests.
ANN ARBOR, Mich. — Mothers in low-income countries may not understand why their babies are hospitalized after delivery, putting sick newborns at higher risk of health problems and death after being released from the hospital, a new study shows.