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Medical investigators discover new aspect of gene-splicing process that produces mRNA

A rare, small RNA turns a gene-splicing machine into a switch that controls the expression of hundreds of human genes. Howard Hughes Medical Institute Investigator and professor of Biochemistry Gideon Dreyfuss, PhD, and his team from the Perelman School of Medicine at the University of Pennsylvania, discovered an entirely new aspect of the gene-splicing process that produces messenger RNA (mRNA).

22 Aug 2013

Study: Mother's mitochondrial DNA seems to influence our own aging

As we age, our cells change and become damaged. Now, researchers at Karolinska Institutet and the Max Planck Institute for Biology of Aging have shown that aging is determined not only by the accumulation of changes during our lifetime but also by the genes we acquire from our mothers.

22 Aug 2013

Kentucky researcher uses advanced biomedical technology to study HMPV

You may not know the human metapneumovirus by name, but chances are that you have met somewhere before.

22 Aug 2013

State highlights: Judge nullifies 2011 Brooklyn hospital deal

A selection of health policy stories from New York, California, Alaska, Georgia and Texas.

22 Aug 2013

Risk of obesity among African-American women decreased with vigorous physical activity

The prevalence of obesity has increased markedly in the U.S. in recent years. According to a new study by researchers from Boston University Slone Epidemiology Center's Black Women's Health Study (BWHS), the risk of becoming obese among young African-American women decreased with increasing levels of vigorous activity. The investigators focused on younger women because most weight gain occurs before middle age.

22 Aug 2013

Antipsychotic drugs for children with behavioral problems may put at risk for type 2 diabetes

Prescribing of "atypical" antipsychotic medications to children and young adults with behavioral problems or mood disorders may put them at unnecessary risk for type 2 diabetes, a Vanderbilt University Medical Center study shows.

22 Aug 2013

New antibody drug shows positive results for treating Crohn's disease, ulcerative colitis

Vedolizumab, a new intravenous antibody medication, has shown positive results for treating both Crohn's disease and ulcerative colitis, according to researchers at the University of California San Diego, School of Medicine. The findings, published in two papers, will appear in the August 22 issue of the New England Journal of Medicine (NEJM).

22 Aug 2013

UC Davis Health System develops new screening strategy for lethal stage of TB in Asia

More than 20,000 people in Pakistan are being tested for the potentially deadly stage of tuberculosis using a new strategy developed at UC Davis Health System to effectively detect the disease in children for the first time.

22 Aug 2013

HIV prevention program at UCLA may reduce unprotected sex among bisexual black men

A culturally tailored HIV prevention program developed and tested by investigators at UCLA and the Charles R. Drew University of Medicine and Science has been shown to significantly reduce unprotected sex among bisexual black men.

22 Aug 2013

Three University of Sydney research teams win NHMRC Centres of Research Excellence

World-changing collaborative research in the areas of youth mental health, metabolic health and sleep medicine have seen three research teams at the University of Sydney funded for five years as NHMRC Centres of Research Excellence.

21 Aug 2013

Oxford Gene Technology releases next generation sequencing survey results

Oxford Gene Technology, provider of innovative genetics research and biomarker solutions to advance molecular medicine, has released the results from a recent survey of researchers using next generation sequencing.

From Oxford Gene Technology 21 Aug 2013

Hypertension researcher receives Distinguished Scientist title from AHA

Kenneth Bernstein, MD, a Cedars-Sinai pathologist and scientific researcher known for expanding the understanding of a collection of proteins important in controlling blood pressure as well as heart and renal diseases, has been named a 2013 Distinguished Scientist by the American Heart Association.

21 Aug 2013

Alarm therapy or drug therapy may solve bedwetting problems in children

Bedwetting affects up to 20 percent of five year olds—the age when most children have learned bladder control—and can result in an array of stressful and embarrassing social, emotional and psychological problems.

21 Aug 2013

Study: Participants who used community health workers showed improvement in diabetes control

The prevalence of diabetes among Hispanic Americans is growing and their likelihood of being hospitalized for uncontrolled diabetes is two times greater than that of non-Hispanic Whites. Rather than a new drug, the prescription for controlling diabetes may be a person.

21 Aug 2013

Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes

An opinion piece in this week's JAMA from Penn Medicine fourth-year medical student Mark Attiah suggests that if adult hospitals were modeled more closely after Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes—from the paint color to practice patterns—they may improve patient quality of life, satisfaction and even health outcomes.

21 Aug 2013

WIC Lactation Foundation recognized for its excellence in breastfeeding initiatives

he Lactation Foundation, a WIC (Women, Infants and Children Program) breastfeeding resource and training center, has been recognized for excellence in care by the International Lactation Consultant Association and the International Board of Lactation Consultant Examiners© (IBLCE).

21 Aug 2013

Survivorship care plan fills knowledge gaps, arms patients with information to take charge of their care

In 2005, the Institute of Medicine, surveying the outlook for the growing number of American cancer survivors, first described the idea of a survivorship care plan: a roadmap for the group of patients, today numbering nearly 12 million, who are beginning new lives as cancer survivors.

21 Aug 2013

Viewpoints: Republican patient takes GOP health message to task; the deadlines the administration has missed

In recent months, President Obama and his subordinates have waived or delayed a number of Obamacare's notable features, such as the law's employer mandate, and its procedures for protecting taxpayers from fraud and identity theft.

21 Aug 2013

Researchers identify gene that contributes to development of acute myeloid leukemia

Researchers at the University of Chicago Medicine Comprehensive Cancer Center (UCCCC) have identified a gene that contributes to the development of acute myeloid leukemia (AML). This pivotal finding follows 40 years of University of Chicago research that has slowly unraveled the genetic basis of leukemia.

21 Aug 2013

Children with gene amplification may require more aggressive treatment for ALL

A recent study by members of the Children's Oncology Group reports results of a large trial showing that children whose leukemia cells have amplification of a portion of chromosome 21 may require more aggressive treatment for Acute Lymphoblastic Leukemia (ALL) than children without this gene amplification.

21 Aug 2013

Medicine News and Research

Medical investigators discover new aspect of gene-splicing process that produces mRNA

Study: Mother's mitochondrial DNA seems to influence our own aging

Kentucky researcher uses advanced biomedical technology to study HMPV

State highlights: Judge nullifies 2011 Brooklyn hospital deal

Risk of obesity among African-American women decreased with vigorous physical activity

Antipsychotic drugs for children with behavioral problems may put at risk for type 2 diabetes

New antibody drug shows positive results for treating Crohn's disease, ulcerative colitis

UC Davis Health System develops new screening strategy for lethal stage of TB in Asia

HIV prevention program at UCLA may reduce unprotected sex among bisexual black men

Three University of Sydney research teams win NHMRC Centres of Research Excellence

Oxford Gene Technology releases next generation sequencing survey results

Hypertension researcher receives Distinguished Scientist title from AHA

Alarm therapy or drug therapy may solve bedwetting problems in children

Study: Participants who used community health workers showed improvement in diabetes control

Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes

WIC Lactation Foundation recognized for its excellence in breastfeeding initiatives

Survivorship care plan fills knowledge gaps, arms patients with information to take charge of their care

Viewpoints: Republican patient takes GOP health message to task; the deadlines the administration has missed

Researchers identify gene that contributes to development of acute myeloid leukemia

Children with gene amplification may require more aggressive treatment for ALL

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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