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Researchers identify protein that may explain 'healthy' obesity

Mice whose fat cells were allowed to grow larger than fat cells in normal mice developed "healthy" obesity when fed a high-fat diet, researchers at UT Southwestern Medical Center found in a new study.

2 Feb 2009

Researchers disrupt biochemical system involved in cancer, degenerative disease

Screening a chemical library of 200,000 compounds, researchers at UT Southwestern Medical Center have identified two new classes that can be used to study and possibly manipulate a cellular pathway involved in many types of cancer and degenerative diseases.

2 Feb 2009

Recent reports regarding mercury and high fructose

ChemRisk, a leading scientific consulting firm, was asked by the Corn Refiners Association (CRA) to examine the recent publication by Institute for Agriculture and Trade Policy (IATP), "Not So Sweet: Missing Mercury and High Fructose Corn Syrup," and the Environmental Health journal publication "Mercury from chlor-alkali plants: measured concentrations in food product sugar," by Dufault et al, 2009, and to offer our comments and analysis.

2 Feb 2009

Scientists develop sophisticated model to help researchers apply physics and mathematics concepts to cancer

Biology exists in a physical world. That's a fact cancer researchers are beginning to recognize as they look to include concepts of physics and mathematics in their efforts to understand how cancer develops -- and how to stop it.

2 Feb 2009

Pregnancy-related hormonal changes linked to increased risk of restless legs syndrome

A study in the Feb. 1 issue of the journal Sleep shows that the elevation in estradiol levels that occurs during pregnancy is more pronounced in pregnant women with restless legs syndrome (RLS) than in controls.

2 Feb 2009

Physical therapists test mechanical arm to help patients recover from stroke, traumatic brain injury

Physical therapists at UT Southwestern Medical Center are evaluating a new mechanical arm that allows people recovering from neurological injuries such as strokes and traumatic brain injury to enter a virtual world where they can repeatedly practice movements needed to regain arm strength and movement.

2 Feb 2009

Link found between Parkinson's disease genes and manganese poisoning

A connection between genetic and environmental causes of Parkinson's disease has been discovered by a research team led by Aaron D. Gitler, PhD, Assistant Professor in the Department of Cell and Developmental Biology at the University of Pennsylvania School of Medicine.

2 Feb 2009

New technology analyzes breast cancer tumours to determine best treatment option

In a study published by Nature Biotechnology online on February 1, 2009, Mount Sinai Hospital researchers have unveiled a new technology tool that analyzes breast cancer tumours to determine a patient's best treatment options.

2 Feb 2009

Simple test determines whether children have oropharyngeal dysphagia swallowing disorder

A simple test to swallow three ounces of water can help determine whether a child has the swallowing disorder oropharyngeal dysphagia, establishing for the first time a way to screen for the ailment in children, according to new research published in the February 2009 issue of Otolaryngology - Head and Neck Surgery.

2 Feb 2009

New CDC study assesses impact of genetic testing on health outcomes

Some genomic tests developed to personalize medical decisions about cancer care are beneficial, while for others the evidence is uncertain and reliance on the test might even lead to poorer medical management of cancer in some cases, according new recommendation statements from an expert panel.

2 Feb 2009

Personal intervention reduces drinking among risky college drinkers

Brief but personal intervention reduces drinking among risky college drinkers, according to a research study at The University of Texas School of Public Health.

2 Feb 2009

Internet program helps reduce depressive symptoms in teens

An Internet program helps to reduce depressive symptoms and prevent episodes of clinical depression in adolescent patients at risk, reports a study in the February issue of the Journal of Developmental & Behavioral Pediatrics.

2 Feb 2009

Infliximab after intestinal resective surgery may help prevent post-op Crohn's disease recurrence

The administration of infliximab after intestinal resective surgery was found to be effective at preventing endoscopic and histological recurrence of Crohn's disease, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

2 Feb 2009

New compound shows potential as tuberculosis drug

Rajesh Gokhale has created a compound in his lab in India that stops tuberculosis in its tracks.

2 Feb 2009

Government services for young people at risk of drugs and alcohol misuse may be doing more harm than good

Current government programmes aimed at reducing drug and alcohol use among young people may be ineffective and may even be doing more harm than good, according to a paper published today in Public Policy Research, the quarterly journal published today by the Institute for Public Policy Research.

2 Feb 2009

Medical News

Researchers identify protein that may explain 'healthy' obesity

Researchers disrupt biochemical system involved in cancer, degenerative disease

Recent reports regarding mercury and high fructose

Scientists develop sophisticated model to help researchers apply physics and mathematics concepts to cancer

Pregnancy-related hormonal changes linked to increased risk of restless legs syndrome

Physical therapists test mechanical arm to help patients recover from stroke, traumatic brain injury

Link found between Parkinson's disease genes and manganese poisoning

New technology analyzes breast cancer tumours to determine best treatment option

Simple test determines whether children have oropharyngeal dysphagia swallowing disorder

New CDC study assesses impact of genetic testing on health outcomes

Personal intervention reduces drinking among risky college drinkers

Internet program helps reduce depressive symptoms in teens

Infliximab after intestinal resective surgery may help prevent post-op Crohn's disease recurrence

New compound shows potential as tuberculosis drug

Government services for young people at risk of drugs and alcohol misuse may be doing more harm than good

Bioidentical hormone facts and perspectives

Discovery could lead to a new animal model for hepatitis C

Bipolar disorders linked to increased risk of early death from medical illness

Daytime impairments in senior men with obstructive sleep apnea are related to total sleep time

Premature babies are a costly item!

Evolving spectrophotometry for modern biopharma workflows

Scaling B-cell cloning workflows for antibody development

Fluidics in Modern Healthcare & Medical Device Innovation

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