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Early infection with H. pylori protects against allergy-induced asthma

Infection with the gastric bacterium Helicobacter pylori provides reliable protection against allergy-induced asthma, immunologists from the University of Zurich have demonstrated in an animal model together with allergy specialists from the University Medical Center of the Johannes Gutenberg University Mainz.

2 Jul 2011

Medical debt, lack of insurance coverage lead to reduced health care access

In 2010, about 40 percent of Americans—or 73 million people—had trouble paying medical bills, up from 34 percent in 2005. Now, a new study confirms that having health insurance coverage is no guarantee against accumulating medical debt for working-age adults. Not surprisingly, the study likewise finds that both medical debt and lack of insurance coverage lead to reduced access to health care.

2 Jul 2011

Viewpoints: Medical docs begin residency, best practices, Kansas abortions

Today, after four arduous years of examinations, graduating medical doctors will report to their residency programs. Armed with stethoscopes and scalpels, they're preparing to lead the charge against disease in its ravaging, chimerical forms. They carry with them the classic tomes: Harrison's Principles of Internal Medicine and Gray's Anatomy. But I have an unlikely addition for their mental rucksacks: "Grimm's Fairy Tales".

2 Jul 2011

T-type calcium channels could provide new approach for treating PD

Parkinson disease (PD) affects 1-2% of the population over the age of 65 years. It results from loss or loss of function of nerve cells in the brain that coordinate movement.

2 Jul 2011

Children with dairy allergies can benefit from foods that contain baked milk

Introducing increasing amounts of foods that contain baked milk into the diets of children who have milk allergies helped a majority of them outgrow their allergies, according to a study conducted at Mount Sinai School of Medicine's Jaffe Food Allergy Institute.

2 Jul 2011

New sleep rules for medical residents

Dr. Emil Oweis is ready for anything Washington Hospital Center throws at him. One year out of medical school, the tall 26-year-old internal-medicine resident often works up to 30 hours at a time. He sees it as a necessary part of his training. ... Patient safety advocates aren't so sure. On Friday, a new set of rules goes into effect, limiting first-year residents, also called interns, to 16-hour shifts.

2 Jul 2011

Checklist to stay healthy and active in summer

The summer is a great season for getting in shape. Whether by playing a sport, doing an aerobic exercise routine, or just returning to that familiar running path -- this is the time for activity.

2 Jul 2011

STSI receives NIH grant to conduct heart-based research

Researchers looking to find a root cause for heart attacks and coronary artery disease will soon begin using a novel investigative approach that borders on science fiction as they work toward the holy grail of American medicine: preventing the nation's No. 1 killer.

2 Jul 2011

Medicare to cover 2 expensive cancer drugs

Medicare confirmed on Thursday that it would continue to pay for two expensive cancer drugs that had been at the center of debate — Avastin from Genentech for breast cancer and Provenge from Dendreon for prostate cancer.

2 Jul 2011

Only half of obese Mexican-American adults receive diet, exercise advice from physicians

Only half of obese Mexican-American adults receive diet and exercise advice from their physicians, a new study finds, although obesity is on the rise for this group.

2 Jul 2011

LUHS and Trinity Health join to bring increased resources, greater efficiencies for patients

Loyola University Chicago (LUC) and Trinity Health, based in Novi, Mich., have announced that Loyola University Health System (LUHS), located in Maywood, Ill., has become a part of Trinity Health, effective today. LUHS was formerly a wholly owned subsidiary of the University.

2 Jul 2011

Roundup: Mass. doctors eye care management funds; Fla. groups fear Scott will block federal grants

It's clear from the data that hospitals and doctors can do a lot better at coordinating care for their patients. On the final day of hearings on controlling health care costs today, state officials estimated that at least $2 billion was spent in Massachusetts in 2009 on potentially avoidable emergency room visits, hospitalizations and readmissions.

2 Jul 2011

New machine at Sahlgrenska Academy may contribute to more lung transplants

Four patients now have new lungs thanks to a purpose-built machine used for the first time worldwide by Sahlgrenska University Hospital. Acquired for research at the Sahlgrenska Academy, University of Gothenburg, Sweden, the new machine will contribute to more lung transplants in the long term.

1 Jul 2011

First Edition: July 1, 2011

Today's early morning highlights from the major news organizations, including reports about sleep deprived medical residents, decisions by Medicare officials on covering two expensive drugs and states struggling with budget cuts.

1 Jul 2011

Genetically engineered pigs may help overcome donor organ shortage

A sizzling genetic discovery by Chinese scientists may one day allow pig tissue to be transplanted successfully into humans. Their research presented in the Journal of Leukocyte Biology (http://www.jleukbio.org) represents a major step forward toward filling the shortage of vital organs for human transplantation.

1 Jul 2011

Low-dose spiral CT scan can decrease mortality from lung cancer

Current or heavy smokers who were screened with low-dose spiral computed tomography (CT) scanning had a 20 percent reduction in deaths from lung cancer than did those who were screened by chest X-ray, according to results from a decade-long, large clinical trial that involved more than 53,000 people.

1 Jul 2011

Intravenous nutrition does not have a positive effect if administered early

Critically ill patients receive intravenous nutrition - via an infusion in a large vein - when nutrition via a stomach or intestinal tube is insufficient. There is international dispute over the correct timing of intravenous nutrition: European guidelines recommend administering intravenous nutrition within 48 hours to prevent malnutrition.

1 Jul 2011

GWAS identifies 15 gene variants responsible for diversity of white blood cell counts

A trio of large-scale genome-wide association studies, or GWAS, have identified more than 15 gene variants responsible for the diversity of white blood cell counts among whites, African-Americans, and Japanese.

1 Jul 2011

HEI report names Rush University Medical Center as Leader in LGBT Healthcare Equality

For the third consecutive year, Rush University Medical Center has been named a Leader in LGBT Healthcare Equality in the Healthcare Equality Index (HEI) report, an annual survey of U.S. hospitals regarding treatment of lesbian, gay, bisexual, and transgender (LGBT) patients and their families and hospital employees.

1 Jul 2011

Guardian development journalism contest publishes finalists

The Guardian International Development Journalism Competition 2011 on Wednesday published the long lists of finalist articles written by amateur and professional journalists, who examine "many crucial issues facing the developing world that are often overlooked or underrepresented by the media," according to the contest's main page.

1 Jul 2011