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Stem cells of oral mucosa stay young, says Tel Aviv University researcher

While highly potent embryonic stem cells are often the subject of ethical and safety controversy, adult-derived stem cells have other problems. As we age, our stem cells are less pliant and less able to transform into the stem cells that science needs to find breakthrough treatments for disease.

23 Aug 2011

Food aid aystem 'needs an overhaul'

The cost of addressing the effects of drought and famine in the Horn of Africa "has soared to $2.5 billion, just to keep malnourished children alive, and the number of people requiring humanitarian aid has doubled" since "November last year, when it would have cost $500 million to prevent the situation from deteriorating," Jo Khinmaung, a food security policy adviser for Tearfund, writes in the Guardian's "Poverty Matters Blog."

23 Aug 2011

DMS receives NIH grant to establish Center of Biomedical Research Excellence

Under an $11-million grant from the National Institutes of Health (NIH), Dartmouth Medical School (DMS) will lead a network of northern New England institutions in recruiting, training, and supporting young quantitative biologists to teach and conduct research into the ways that genes and the environment work together to trigger and prevent disease.

23 Aug 2011

New report: Molecular imaging market to reach $6 billion by 2015

By 2015, it is anticipated that the molecular imaging (MI) market will achieve a value of over $6 billion, according to a new report on companiesandmarkets.com.

23 Aug 2011

Almost all heart attack patients receive angioplasty within 90 minutes of being admitted

Almost all heart attack patients who need the emergency artery-opening procedure known as angioplasty are receiving it within 90 minutes of being admitted to the hospital, a marked improvement from five years ago when most patients waited longer for the life-saving procedure, according to a report by Yale School of Medicine researchers and their colleagues.

23 Aug 2011

Medicare expands competitive bidding program

The Centers for Medicare and Medicaid Services says this approach, which is geared toward durable medical equipment, will save billions of dollars and could become a model for other efforts to cut costs.

23 Aug 2011

Nationwide Children's Hospital marks major milestone toward opening of new campus

Today, Nationwide Children's Hospital marked a major milestone toward the opening of its expanded downtown campus by unveiling concepts for new hospital interiors, outdoor green space as well as a refreshed identity and logo.

23 Aug 2011

New research reveals stubbornly low public awareness of bowel cancer

BRITONS have very low awareness of the signs and symptoms of bowel cancer - the third most common cancer in the UK and second largest cause of cancer deaths each year, new research shows.

23 Aug 2011

Children with asthma more likely to have been exposed to tobacco smoking before birth

Children with severe asthma are 3.6 times more likely to have been exposed to tobacco smoking before birth - even without later exposure - than children with a mild form of the disease, according to a multicenter study led by researchers at University of California, San Francisco.

23 Aug 2011

ARUP Laboratories introduces Affymetrix CytoScan HD Array

ARUP Laboratories, a leading national clinical and anatomic pathology reference laboratory and a leader in innovative laboratory research and development, is pleased to introduce its newest SNP-based microarray technology, the Affymetrix CytoScan HD Array.

23 Aug 2011

CHL completes $18.4-million Series B financing round

Cleveland HeartLab Inc. (CHL), a leading specialty clinical laboratory and disease management company, today announced the completion of an $18.4-million Series B financing round.

23 Aug 2011

Vertex receives Health Canada approval for INCIVEK to treat hepatitis C

Vertex Pharmaceuticals Incorporated today announced that Health Canada has approved INCIVEK tablets for a broad group of people with genotype 1 chronic hepatitis C with compensated liver disease, including cirrhosis.

23 Aug 2011

IVAX Diagnostics net revenues decrease 0.4% to $4,375,000 for quarter ended June 30, 2011

IVAX Diagnostics, Inc., a fully integrated in vitro diagnostics company, reports its financial results for the quarter ended June 30, 2011.

23 Aug 2011

Viewpoints: NY Times deconstructs health rulings; Issa on law & deficit; veterans' care needs boost

At a time when the nation's credit has been downgraded for the first time and our country is struggling to finance and reform existing entitlement programs, Obamacare's creation of new entitlements increases dependency on government and pushes our country deeper into a fiscal crisis of Greek proportion. As Congress and the president seek bipartisan ground to address the national debt, we must remember that the first step out of a hole is to stop digging.

23 Aug 2011

New open access journal on malaria

A post in the "Malaria Matters" blog announces "a new open access journal on malaria: Malaria Chemotherapy, Control and Elimination," which "has been recently launched by Ashdin Publishing."

22 Aug 2011

Nurse safety measures around highly toxic drugs needed

Nearly 17 percent of nurses who work in outpatient chemotherapy infusion centers reported being exposed on their skin or eyes to the toxic drugs they deliver, according to a new study from the University of Michigan Comprehensive Cancer Center.

22 Aug 2011

Online health records, medical devices face IT security risks

Meanwhile, iWatch News reports on how the health information sector seems especially fond of lobbying's "revolving door."

22 Aug 2011

New estimates predict trouble for social security disability payments

The trust fund that supports Social Security disability benefits will run out of money by 2017, leaving the program unable to pay full benefits unless Congress acts, according to new congressional estimates.

22 Aug 2011

Risk of Parkinson's disease increases with traumatic brain injury and exposure to pesticide paraquat

Traumatic brain injury has entered the public's consciousness as the silent, signature wound brought back by many of our military warriors from Iraq and Afghanistan. But such injuries don't only happen in warfare, they happen to civilians too. Think car crashes, a slip and fall, two football players colliding helmet to helmet.

22 Aug 2011

HHS approves new round of waivers

The Obama administration granted another 106 waivers last month from part of the health care reform law -; the first round of three-year waivers the Health and Human Services Department has approved. The new approvals bring the total number of waivers to 1,472, according to HHS. Those figures cover waivers granted through the end of July.

22 Aug 2011