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Chemists design polymer-coated nanorods for drug manufacturers

Nanoparticles combining platinum and gold act as superefficient catalysts, but chemists have struggled to create them in an industrially useful form. Rice University chemists have answered the call this week with a polymer-coated version of gold-platinum nanorods, the first catalysts of their kind that can be used in the organic solvents favored by chemical and drug manufacturers.

1 Sep 2009

Study establishes link between workplace bullying and increased sleep disturbances

A study in the Sept.1 issue of the journal SLEEP shows that current or past exposure to workplace bullying is associated with increased sleep disturbances. Associations also were found between observed bullying and sleep disruption, indicating that bullying has detrimental effects even when it is experienced indirectly.

1 Sep 2009

House bill would strengthen federal comparative effectiveness programs

The Christian Science Monitor: "Should the US government mount a comprehensive effort to evaluate the strengths and weaknesses of various treatments for health conditions? That question is at the heart of a dispute over whether some provisions in the healthcare reform bills now under consideration in Congress eventually might lead to the rationing of care. At issue is comparative effectiveness research, which tries to figure out just how well drugs, medical devices, and surgical techniques work, compared with alternatives. Both the House and current Senate versions of health legislation would expand exisitng federal efforts in this area."

1 Sep 2009

Cardiac resynchronization therapy delays the progression of heart failure

A therapy called cardiac resynchronization can significantly delay the progression of heart failure, according to a major international study published in the New England Journal of Medicine.

1 Sep 2009

Tel Aviv University researcher devises mathematical formula for protecting the genetic privacy

Last year, after a published paper found serious security holes in the way DNA data is made publicly available, health institutes in the United States and across the world removed all genetic data from public access.

1 Sep 2009

ChromoCure releases development plan for CS300 Chromosomal Scanner

ChromoCure, Inc. (PINKSHEETS: KKUR) released today its development plan for its next generation of chromosomal scanners. The new system has been given the name "CS300" as the next iteration of its current CS200 Chromosomal Scanner design.

1 Sep 2009

New clinical predictors required to determine future asthma attacks

Screening tests used to predict asthma activity in patients may have little tracking success when applied to people with persistent disease who are adhering to their health care regimens, UT Southwestern Medical Center physician report.

1 Sep 2009

Globe and Mail examines HIV/AIDS rate in India

The Globe and Mail writes that "[w]hen India announced in 2007 that it had 2.3 million people living with HIV, rather than the 5.7 million reported the year before, the government first attributed much of the change to better data collection. Many in the AIDS field were skeptical."

1 Sep 2009

Today's opinions and editorials

Dr. Obama's Toughest Patient The Washington Post

1 Sep 2009

Ways to save money without letting health care suffer

Recent reports show that more and more people are cutting back on their health care or medicines to save money. But cutting back to save money isn't always the best solution, especially when it comes to doctor's appointments and required medicines

1 Sep 2009

Sexual impairment common among men undergoing chronic hepatitis C treatment

Sexual impairment is common among men with chronic hepatitis C undergoing antiviral therapy, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

1 Sep 2009

HearAtLast's Hearing Store Clinics offer "The QSound EarBud" across Canada

HearAtLast Holdings, Inc. (PINKSHEETS: HRAL), a leading provider of suitable affordable solutions to clients with hearing needs in the billion dollar hearing loss market, announced today the exclusive offering of the "The QSound EarBud" throughout its Hearing Store Clinics located across Canada.

1 Sep 2009

Black hypertension patients experience poor communication with doctors than white patients

Black patients with high blood pressure experience poorer communication with their doctors than white patients do, a study led by a University of North Carolina at Chapel Hill researcher has found.

1 Sep 2009

New vaccine technology may prove beneficial for treating IGF-1 responsive disorders

Braasch Biotech LLC announces its lead vaccine for Obesity, Growth Hormone Deficiencies may have beneficial use for numerous IGF-1 responsive disorders such as diabetes, heart disease and Rett Syndrome based on initial preclinical testing in a mouse model.

1 Sep 2009

New technique developed for the treatment of cancer

A new paradigm in the way we look at cancer with important implications on how we treat it is about to be published in the British Journal of Cancer by Portuguese, Belgian and American researchers.

1 Sep 2009

Officials flesh out new grant program to help states, doctors with health IT

Two weeks ago, the Obama administration offered nearly $1.2 billion in stimulus-funded grants to set up state-run health information exchanges, and create 70 "health IT regional extension centers" to help physicians adapt to the digital era, a term officials defined in greater detail during a conference call late last week, Modern Healthcare reports.

1 Sep 2009

Daxor's signed trial agreement with Pacific Cardiology to provide the BVA-100 instrument

Daxor Corporation, a medical instrumentation and biotechnology company, today announced the receipt of a signed trial agreement from Pacific Cardiology, LLC of Honolulu, Hawaii. This will provide Pacific Cardiology with a Blood Volume Analyzer-100 (BVA-100), an instrument which enables semi-automated measurement of a patient's total blood volume, red blood cell volume and plasma volume.

1 Sep 2009

High-fiber cereals make progress in taste

Consumer Reports evaluated 18 high-fiber cereals and found seven especially flavorful choices. The report notes that most Americans can stand to double their intake of fiber which can help control appetite and weight, and might help lower the risk of heart disease and type 2 diabetes.

1 Sep 2009

Medical Cannabis Management reports initial success in dispensary management lead funnel

Rapid Fire Marketing (Pink Sheets: RFMK) d.b.a. Medical Cannabis Management (MCM) (http://medicalcannabismanagement.com ) announced today that the first few weeks have been very successful with regards to new dispensary management leads as well as connecting with significant organizations for collaborative ventures.

1 Sep 2009

Managing costs for clinical trials is a big challenge

In the drug industry, clinical trials carry price tags that run well into the tens of millions of dollars. Managing such costs demands a sure hand, and trial sponsors go to great lengths to monitor and manage funds allocated to vendors.

1 Sep 2009