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Cells sticking molecule over-produced in rheumatoid arthritis and cancers

A molecule that helps cells stick together is significantly over-produced in two very different diseases - rheumatoid arthritis and a variety of cancers, including breast and brain tumors, concludes a new study. The scientists who made the discovery also found candidate drugs to inhibit the molecule, cadherin-11, one of which is already in a clinical trial.

14 Nov 2013

Stanford bariatric program experiences lower hospital readmission rates

The bariatric program at Stanford University saw hospital readmission rates drop by 75 percent and surgical-site infections decline by 60 percent after changes in patient education, discharge planning and pre-operative procedures, according to a new study* presented here at the 30th Annual Meeting for the American Society for Metabolic and Bariatric Surgery during ObesityWeek 2013, the largest international event focused on the basic science, clinical application and prevention and treatment of obesity. The event is hosted by the ASMBS and The Obesity Society.

14 Nov 2013

Severe sepsis mortality rates decrease over the past 20 years

A recent study from Boston University School of Medicine and Boston Medical Center shows a significant decrease in severe sepsis mortality rates over the past 20 years. Looking at data from patients with severe sepsis enrolled in clinical trials, researchers found that in-hospital mortality rates decreased from 47 percent between 1991 and 1995 to 29 percent between 2006 and 2009, a time period when no new pharmacological treatments were developed for severe sepsis.

14 Nov 2013

Taiwan scientists confirm world’s first case of wild avian influenza A H6N1 virus in human

Scientists from Taiwan report on the world’s first confirmed case of human infection with a wild avian influenza A H6N1 virus in The Lancet Respiratory Medicine.

14 Nov 2013

Artificial trans fatty acids not needed anymore

Artificial trans fatty acids are no longer needed in advanced technological societies, says metabolic disease expert Henry Pownall, Ph.D., a chemist who has been studying fatty acid and cholesterol metabolism for over four decades.

14 Nov 2013

Women’s recovery from concussions may depend on menstrual cycle

How well a woman recovers from a concussion may depend on that time of the month.

14 Nov 2013

New research devises effective way to evaluate severity of pulmonary hypertension

An aim to improve the outlook for people suffering from pulmonary hypertension is the focus of research at Griffith University.

14 Nov 2013

Cardiologists question FDA recommendations on genetic testing before taking Plavix

Which antiplatelet medication is best after a coronary stent? The costly and potential life-or-death question lingers after most of the 600,000 angioplasties performed every year in the United States. The answer may lie in your genes, but professional cardiovascular societies and many working cardiologists question the U.S. Food and Drug Administration's recent recommendation that patients undergo genetic testing before taking Plavix (clopidogrel bisulfate).

14 Nov 2013

Johns Hopkins students take the top honor for developing PrestoPatch system

A Johns Hopkins undergraduate biomedical engineering student team that devised a two-part system to improve the way life-saving shocks are delivered to hearts earned first-prize in the undergraduate division of a national Collegiate Inventors Competition. In the graduate-level competition, Isaac Kinde, a Johns Hopkins medical student, received third-place honors for developing a test to detect ovarian and endometrial cancers as part of a team at the Johns Hopkins Kimmel Cancer Center.

14 Nov 2013

Porter Breast Center becomes one of the only NAPBC-accredited programs in Colorado

Porter Adventist Hospital is happy to announce that the Porter Breast Center, a regional destination for comprehensive breast care and part of the Centura Health Cancer Network, has been reaccredited by the American College of Surgeons, National Accreditation Program for Breast Centers with a three-year full accreditation.

14 Nov 2013

Mount Sinai researchers successfully test SUMO-1 gene therapy to reverse heart failure

Researchers at the Cardiovascular Research Center at Icahn School of Medicine at Mount Sinai have successfully tested a powerful gene therapy, delivered directly into the heart, to reverse heart failure in large animal models.

14 Nov 2013

Over 50% of nonsurgical patients prescribed opioids during hospitalizations, analysis finds

Amid a growing climate of concern regarding the overuse of opioid pain medications, a comprehensive analysis of more than 1 million hospital admissions has found that over 50 percent of all nonsurgical patients were prescribed opioids during their hospitalizations -- often at very high doses -- and that more than half of those exposed were still receiving these medications on the day they were discharged from the hospital.

14 Nov 2013

Two Los Angeles County behavioral health facilities named Top Performers

Two behavioral health facilities located in Los Angeles County have been named Top Performers for hospital-based inpatient psychiatric care by The Joint Commission, the leading accreditor of health care organizations in America. Aurora Charter Oak Hospital, located in Covina, and Aurora Las Encinas Hospital, located in Pasadena, each received recognition for their performance on key quality measures achieved during 2012.

14 Nov 2013

High-power blue laser gadgets can cause serious eye damage

A type of high-power blue laser toy readily available over the Internet and increasingly popular among male teens and young adults can cause serious, sometimes irreversible, eye damage, according to a report by investigators from Saudi Arabia’s King Khaled Eye Specialist Hospital and Johns Hopkins Medicine.

14 Nov 2013

Leading pediatric health system to examine causes of divergence and variability

The Department of Defense has awarded Nemours a $3.9 million grant to evaluate how physicians use best practice guidelines and to consider strategies to maintain clinical skills and consistency of care. The study, which will examine care provided throughout Nemours' pediatric health system, could help the military reintegrate physicians after deployment and better understand how their time away from routine practice affects their clinical knowledge and skill.

14 Nov 2013

Single dose of intranasal insulin can help improve cognitive function in diabetes patients

In recent years, the link between type 2 diabetes and dementia has become widely recognized. Older individuals with diabetes develop Alzheimer's disease at an earlier age, and are more likely to develop vascular dementia than people who do not have diabetes.

14 Nov 2013

New center launched to increase efficacy, reduce costs at four health care providers across Indiana

In response to rising national health care costs, the Indiana University School of Medicine and Indiana Clinical and Translational Sciences Institute have launched a new center to increase efficacy and reduce costs at four major health care providers across Indiana.

14 Nov 2013

Novel study explores effects of meditation on the heart and vascular system

Demystifying meditation with science, researchers at the Scripps Translational Science Institute have teamed with The Chopra Foundation and The Chopra Center for Wellbeing in a novel study of the ancient practice that uses wireless health sensors to collect physiological data from meditators.

14 Nov 2013

Sunscreen application and skin cancer: an interview with Dr Michelle Hunt, Inner Sydney Dermatology

Unfortunately the incidence of skin cancer has risen in Australia over the past decades. From 1982 to 2007, melanoma diagnosis increased by around 50%, and in 2011, 1544 people died due to melanoma.

13 Nov 2013

Moderately preterm births add to asthma burden

Research from Finland shows that children born late preterm or early term are at significantly increased risk for asthma compared with those born at term, and these births account for the majority of excess asthma burden due to prematurity.

13 Nov 2013

Hospital News and Research

Cells sticking molecule over-produced in rheumatoid arthritis and cancers

Stanford bariatric program experiences lower hospital readmission rates

Severe sepsis mortality rates decrease over the past 20 years

Taiwan scientists confirm world’s first case of wild avian influenza A H6N1 virus in human

Artificial trans fatty acids not needed anymore

Women’s recovery from concussions may depend on menstrual cycle

New research devises effective way to evaluate severity of pulmonary hypertension

Cardiologists question FDA recommendations on genetic testing before taking Plavix

Johns Hopkins students take the top honor for developing PrestoPatch system

Porter Breast Center becomes one of the only NAPBC-accredited programs in Colorado

Mount Sinai researchers successfully test SUMO-1 gene therapy to reverse heart failure

Over 50% of nonsurgical patients prescribed opioids during hospitalizations, analysis finds

Two Los Angeles County behavioral health facilities named Top Performers

High-power blue laser gadgets can cause serious eye damage

Leading pediatric health system to examine causes of divergence and variability

Single dose of intranasal insulin can help improve cognitive function in diabetes patients

New center launched to increase efficacy, reduce costs at four health care providers across Indiana

Novel study explores effects of meditation on the heart and vascular system

Sunscreen application and skin cancer: an interview with Dr Michelle Hunt, Inner Sydney Dermatology

Moderately preterm births add to asthma burden

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

Single-cell proteomics: Revealing proteome diversity from cellular heterogeneity to non-canonical biology

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