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'Mu opioid' receptors in the brain linked to smoking relapse

Nearly everyone who has tried to quit smoking says it's incredibly difficult, and the struggle is due in part to genetic factors. Now, a new study from the Raymond and Ruth Perelman School of Medicine at the University of Pennsylvania sheds light on how one specific genetic risk for smoking relapse may work: Some of the difficulties may be due to how many receptors, called "mu opioid" receptors, a smoker has in his or her brain.

17 May 2011

Delay in seeking emergency medical care for asthma exacerbations can result in worse outcomes

Waiting to seek emergency medical care for asthma exacerbations can result in worse outcomes, including hospitalization, according to a study conducted by researchers from New York.

17 May 2011

Novel topically-applied molecular microbicide protects women against HIV infection

Using a technique that silences genes promoting infection, researchers have developed a novel, topically-applied molecular microbicide capable of preventing HIV transmission.

17 May 2011

Obese patients undergoing colon surgery more likely to develop costly surgical-site infections

Obese patients undergoing colon surgery are 60 percent more likely to develop dangerous and costly surgical-site infections than their normal-weight counterparts, new Johns Hopkins research suggests.

17 May 2011

MHAUS sponsors one-day conference on Malignant Hyperthermia

Medical professionals, patients and families can learn the basics on how recognize, diagnose, and treat Malignant Hyperthermia at a one-day Malignant Hyperthermia conference happening from 10 am to 4 pm June 25 at Lake Receptions located in Mt. Dora, Florida.

17 May 2011

Anti-inflammatory drug celecoxib reacts with protein and induces liver cancer cells to commit suicide

The anti-inflammatory drug celecoxib, known by the brand name Celebrex, triggers liver cancer cell death by reacting with a protein in a way that makes those cells commit suicide, according to a new study.

17 May 2011

Pediatric researchers find potential tools for controlling cytokine storm

By analyzing complex interactions of the immune system in an animal study, pediatric researchers have found potential tools for controlling a life-threatening condition called a cytokine storm that may strike children who have juvenile arthritis and other autoimmune diseases.

17 May 2011

HealthPartners prescribes walking or exercise for patients with depression

Giving pedometers to patients screened for depression, HealthPartners Medical Group (HPMG) is prescribing walking or exercise in addition to medication and/or therapy as an effective tool in helping patients with depression.

17 May 2011

COPD Foundation to host biannual conference in the U.S. for the first time

Originally hosted in Europe on even calendar years, the COPD Conference series for researchers and healthcare professionals is coming to the U.S. for the first time. The COPD Foundation is hosting the COPD7USA Conference, named after the seventh COPD Conference held last summer in the U.K. COPD7USA will be held on December 3rd and 4th at the Crystal City Gateway Marriott, 1700 Jefferson Davis Highway, Crystal City, VA 22202.

17 May 2011

Fits and starts continue for health law implementation

News outlets report on a variety of aspects of the health law ranging from the IPAB and ACOs to the two states to most recently gain waivers from the Department of Health and Human Services.

17 May 2011

Medicare trustees: Funds will run out sooner than expected

Last Friday, the Medicare trustees offered their annual take on the fiscal fitness of the health insurance program for senior citizens and the disabled. The reviews were worse than last year's projections.

17 May 2011

State roundup: Calif. considers safety measures for mental hospitals

Nearly eight months after a Napa State Hospital patient strangled a psychiatric technician, lawmakers and employee groups are pushing proposals aimed at reversing a worsening safety trend at California's mental health facilities.

17 May 2011

Linezolid more effective than vancomycin in treating ventilated patients with MRSA pneumonia: Study

The antibiotic linezolid may be more effective than vancomycin in treating ventilated patients who develop methicillin-resistant Staphylococcus aureus (MRSA) pneumonia as a result of their ventilation, according to a study conducted globally by American and French researchers.

17 May 2011

Early stages of Alzheimer’s difficult to detect: Study

According to a new study, more than half of people who develop Alzheimer's disease before the age of 60 are initially misdiagnosed as having other kinds of brain disease when they do not have memory problems. The research is published in the May 17, 2011, print issue of Neurology, the medical journal of the American Academy of Neurology.

17 May 2011

Boston Software Systems to sponsor Revenue Cycle track of presentations at 2011 MUSE Conference

Boston Software Systems, the leader in workflow automation technology to the healthcare market, today announced that it is participating in the 2011 MUSE International Conference in Nashville, May 31-June 3 and will be sponsoring the Revenue Cycle track of presentations.

16 May 2011

Pacific Biosciences, Mount Sinai collaborate to advance genomic research

Mount Sinai School of Medicine and Pacific Biosciences of California, Inc. announced a bi-coastal collaboration to advance clinical research through the Mount Sinai Institute for Genomics and Multiscale Biology to be led by Eric E. Schadt, Ph.D.

16 May 2011

First Edition: May 16, 2011

Kaiser Health News staff writer Phil Galewitz reports: "Florida wants to be the first state in the nation to charge most of its Medicaid recipients a monthly premium as well as $100 for using the ER for routine care. But even supporters acknowledge that the new fees, passed recently by the state legislature as part of a sweeping Medicaid measure, face long odds getting federal approval".

16 May 2011

Kindred Healthcare plans $550 million senior notes offering

Kindred Healthcare, Inc. today announced that it is planning to issue an aggregate principal amount of up to $550 million of senior notes due 2019 to qualified institutional buyers in accordance with Rule 144A under the Securities Act of 1933, as amended and to certain non-United States persons in offshore transactions in accordance with Regulation S under the Securities Act.

16 May 2011

Continuous positive airway pressure can increase alertness, improve quality of life in OSA patients

Continuous positive airway pressure, or CPAP, can increase alertness and even improve quality of life for sufferers of obstructive sleep apnea, even if their symptoms are minimal, according to a study conducted by researchers in Europe.

16 May 2011

Six-minute walking distance test effectively determines disease severity in COPD

The six-minute walking distance test, a test that measures a patient's ability to tolerate exercise and physical activity, is an effective tool for understanding disease severity in patients with chronic obstructive pulmonary disease, according to a three-year global study of patients with COPD sponsored by drug manufacturer GlaxoSmithKline.

16 May 2011

Hospital News and Research

'Mu opioid' receptors in the brain linked to smoking relapse

Delay in seeking emergency medical care for asthma exacerbations can result in worse outcomes

Novel topically-applied molecular microbicide protects women against HIV infection

Obese patients undergoing colon surgery more likely to develop costly surgical-site infections

MHAUS sponsors one-day conference on Malignant Hyperthermia

Anti-inflammatory drug celecoxib reacts with protein and induces liver cancer cells to commit suicide

Pediatric researchers find potential tools for controlling cytokine storm

HealthPartners prescribes walking or exercise for patients with depression

COPD Foundation to host biannual conference in the U.S. for the first time

Fits and starts continue for health law implementation

Medicare trustees: Funds will run out sooner than expected

State roundup: Calif. considers safety measures for mental hospitals

Linezolid more effective than vancomycin in treating ventilated patients with MRSA pneumonia: Study

Early stages of Alzheimer’s difficult to detect: Study

Boston Software Systems to sponsor Revenue Cycle track of presentations at 2011 MUSE Conference

Pacific Biosciences, Mount Sinai collaborate to advance genomic research

First Edition: May 16, 2011

Kindred Healthcare plans $550 million senior notes offering

Continuous positive airway pressure can increase alertness, improve quality of life in OSA patients

Six-minute walking distance test effectively determines disease severity in COPD

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