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Research findings hold promise for debilitating emotional symptoms of FXS

The study, which appears in the journal the Proceedings of the National Academy of Sciences, is also of potential therapeutic significance-it showed that a brief pharmacological treatment is capable of correcting some of these synaptic deficits in mice genetically engineered to model FXS.

9 Jun 2010

Experimental drug ipilimumab increases overall survival in patients with metastatic melanoma: Study

The Melanoma Network of Canada is excited with the new hope that long-anticipated results of a late-stage skin cancer trial brings to patients with advanced melanoma. The results, presented at the American Society of Clinical Oncology annual meeting, show increased survival with the experimental treatment ipilimumab in patients with previously-treated metastatic melanoma, the most deadly form of skin cancer.

9 Jun 2010

Psychological intervention program teaches breast cancer patients how to cope with the disease

A psychological intervention program designed for breast cancer patients reduces the risk of dying if the cancer recurs, new research shows. The study is the latest in a series at Ohio State University that have shown that an intervention program that teaches patients how to cope with the disease can boost their health, well-being and even their chances of survival.

9 Jun 2010

Researchers look at exercise as new way to slow degenerative processes of ALS

University of Alberta researchers are looking at exercise as a new way to slow the degenerative processes of ALS, commonly known as Lou Gehrig's disease. Dr. Kelvin Jones, a recipient of this year's ALS Canada Discovery Grant, has been pioneering research in this field for four years, using mice genetically altered to present familial ALS. He's found that exercise has a positive impact on the mice, slowing the disease significantly.

9 Jun 2010

HPV-positive tumor status is strong prognostic factor for head, neck cancer

Oropharyngeal cancer patients whose tumors in the upper part of the throat test positively for the human papillomavirus (HPV) have better overall survival than patients with HPV-negative disease, researchers from The University of Texas MD Anderson Cancer Center report in a study published in The New England Journal of Medicine.

8 Jun 2010

Princeton University president named 2010 winner of Henry G. Friesen International Prize in Health Research

Internationally renowned scientist and scholar Shirley M. Tilghman, president of Princeton University, was named the 2010 winner of the Henry G. Friesen International Prize in Health Research.

8 Jun 2010

Successive 12-hour shifts for hospital nurses leads to widespread fatigue, patient care errors

A common practice of successive 12-hour shifts for U.S. hospital nurses leaves many with serious sleep deprivation, higher risk of health problems, and more odds of making patient errors, according to a University of Maryland, Baltimore (UMB) study presented today at the 24th annual meeting of the Associated Professional Sleep Societies in San Antonio.

8 Jun 2010

New technique to prevent tumours developing in connection with stem cell transplantations

Researchers at Lund University have come up with a new technique to prevent tumours developing in connection with stem cell transplantations. The results have been published today in the respected scientific journal PNAS.

8 Jun 2010

Research project to transform primary care practices into patient-centered medical homes concludes

An unprecedented research project into how to transform primary care practices into patient-centered medical homes has concluded with the release of a new eight-paper supplement to the May/June issue of Annals of Family Medicine.

8 Jun 2010

Research shows silent strokes in young adults are associated with recurrent stroke

Being young doesn't mean you are immune to a stroke. You may feel healthy; you may be 18 or a vigorous 50. And yet you could be more vulnerable than you know. That could be because of the role played by silent risk factors in stroke.

8 Jun 2010

Hardships in childhood and adolescence influence pregnancy outcome: Study

Childhood hardships may be related to future pregnancy outcomes, in part through their association with smoking during pregnancy and adult socioeconomic position, according to a report in the June issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

8 Jun 2010

Sleep extension helps athletes achieve optimal performance: Research

Getting extra sleep over an extended period of time improves athletic performance, alertness and mood, according to a research abstract that will be presented Tuesday, June 8, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

8 Jun 2010

Nurses working 12-hour shifts struggle to remain vigilant during successive shifts: Research

A small percentage of nurses struggle to remain vigilant during successive 12-hour shifts, according to a research abstract that will be presented Tuesday, June 8, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

8 Jun 2010

Researchers decipher how mast cells set immune defense on right track

In the event of an infection, the immune system releases messenger substances. These molecules can either activate immune cells to defeat invading pathogens, or inhibit them to prevent an excessive immune reaction. For this, the immune system has to decide very quickly what mixture of activating and inhibiting messenger molecules leads to a successful defence.

8 Jun 2010

Updated HIV treatment guidelines may benefit individuals infected with HIV: Researchers

Researchers from the BC Centre for Excellence in HIV/AIDS and the University of British Columbia today released a comprehensive study revealing that the 2008 IAS-USA therapy guidelines for commencing HIV treatment would create significant benefits for individuals infected with HIV and society as a whole.

8 Jun 2010

Day shifts allow workers to get more sleep than night shifts: Study

Regulations that limit the number of hours worked also should provide guidance for shift start times to maximize workers' sleep opportunity and minimize the risk of on-the-job fatigue, according to a research abstract that will be presented Tuesday, June 8, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

8 Jun 2010

Children and teens with moderate to severe OSA have lower academic grades: Research

The average academic grades of children and teens with moderate to severe obstructive sleep apnea are worse than the grades of students who have no sleep-disordered breathing, according to a research abstract that will be presented Tuesday, June 8, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

8 Jun 2010

Nighttime noise disturbs sleep, impairs neurobehavioral performance in the morning: Research

Nighttime noise from nearby road traffic, passing trains and overhead planes disturbs sleep and impairs morning performance, according to a research abstract that will be presented Tuesday, June 8, 2010, in San Antonio, Texas, at SLEEP 2010, the 24th annual meeting of the Associated Professional Sleep Societies LLC.

8 Jun 2010

Hormone involved in iron metabolism can save mice from deadly acute inflammation: Scientists

In a surprising discovery that someday may lead to new treatments for many inflammatory diseases, University of Utah scientists found that a hormone involved in iron metabolism can save mice from deadly acute inflammation.

8 Jun 2010

Form of epigenetics may play role in pulmonary arterial hypertension: Researchers

A rare but fatal disease of blood vessels in the lung may be caused in part by aberrant silencing of genes rather than genetic mutation, new research reports. Pulmonary arterial hypertension, a syndrome characterized by gradual blockage of blood vessels in the lungs, has been linked to genetic causes in a small percentage of patients. But University of Chicago researchers have now found that a form of epigenetics - the modification of gene expression - causes the disease in an animal model and could contribute to the disease in humans.

8 Jun 2010

Medical Research News

Research findings hold promise for debilitating emotional symptoms of FXS

Experimental drug ipilimumab increases overall survival in patients with metastatic melanoma: Study

Psychological intervention program teaches breast cancer patients how to cope with the disease

Researchers look at exercise as new way to slow degenerative processes of ALS

HPV-positive tumor status is strong prognostic factor for head, neck cancer

Princeton University president named 2010 winner of Henry G. Friesen International Prize in Health Research

Successive 12-hour shifts for hospital nurses leads to widespread fatigue, patient care errors

New technique to prevent tumours developing in connection with stem cell transplantations

Research project to transform primary care practices into patient-centered medical homes concludes

Research shows silent strokes in young adults are associated with recurrent stroke

Hardships in childhood and adolescence influence pregnancy outcome: Study

Sleep extension helps athletes achieve optimal performance: Research

Nurses working 12-hour shifts struggle to remain vigilant during successive shifts: Research

Researchers decipher how mast cells set immune defense on right track

Updated HIV treatment guidelines may benefit individuals infected with HIV: Researchers

Day shifts allow workers to get more sleep than night shifts: Study

Children and teens with moderate to severe OSA have lower academic grades: Research

Nighttime noise disturbs sleep, impairs neurobehavioral performance in the morning: Research

Hormone involved in iron metabolism can save mice from deadly acute inflammation: Scientists

Form of epigenetics may play role in pulmonary arterial hypertension: Researchers

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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