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Blood vessels that form within brain cancers predominantly not made up of cancer cells

Johns Hopkins scientists have published laboratory data refuting studies that suggest blood vessels that form within brain cancers are largely made up of cancer cells. The theory of cancer-based blood vessels calls into question the use and value of anticancer drugs that target these blood vessels, including bevacizumab (Avastin).

10 Mar 2012

Surgeon General finds much work needed to stop teen smoking

The federal report documents an "epidemic" of tobacco use among teens, which it says can stunt lung growth and accelerate development of health problems.

9 Mar 2012

Surgeon General's report focuses on youth tobacco use

The fight against youth tobacco use was accelerated today by Surgeon General Dr. Regina Benjamin, with the release of the Surgeon General's Report, Preventing Tobacco Use Among Youth and Young Adults.

9 Mar 2012

New hybrid aspirin shrinks tumors, curbs cancer cell growth

The humble aspirin may soon have a new role. Scientists from The City College of New York have developed a new aspirin compound that has great promise to be, not only an extremely potent cancer-fighter, but even safer than the classic medicine cabinet staple.

9 Mar 2012

Moderate wine intake appears to have favorable effect on lung function

A research team from the Netherlands assessed the impact of wine and resveratrol (a natural polyphenol found in high quantities in red wine) on lung function. It also looked at genetic factors and mechanisms by which resveratrol might be absorbed by the body and its possible effect on longevity of life.

9 Mar 2012

Exposure to MSS could help reduce cardiorespiratory events in preterm infants

When babies are born prematurely, they are thrust into a hospital environment that while highly successful at saving their lives, is not exactly the same as the mother's womb where ideal development occurs. The Neonatal Intensive Care Unit (NICU) is equipped with highly skilled care givers and incubators that regulate temperature and humidity, but Amir Lahav, ScD, PhD, director of the Neonatal Research Lab at Brigham and Women's Hospital (BWH) thought that something was missing - simulation of the maternal sounds that a baby would hear in the womb.

8 Mar 2012

Cancer-based blood vessel theory questioned

8 Mar 2012

Do we age as a consequence of being protected against cancer?

The role of one of our genes which protects us from cancer but could also cause us to age will be explained in a lecture at the University of Leicester.

8 Mar 2012

Scientists believe that ageing can be programmed in the womb

Ageing is a complex process involving physical, psychological, and environmental factors. Scientists believe that ageing can be programmed in the womb. One example of stress during pregnancy is the administration of glucocorticoids, i. e. synthetic stress hormones to accelerate fetal lung maturation in premature labor to allow breathing after birth. Could exposure to these stress hormones have an effect on health later in life?

8 Mar 2012

Surgical intervention can be life-restoring for people with intractable temporal lobe epilepsy

While the thought of any type of surgery can be disconcerting, the thought of brain surgery can be downright frightening. But for people with a particular form of epilepsy, surgical intervention can literally be life-restoring.

8 Mar 2012

Queen's receives NICH&S grant to create vaccine against Pseudomonas

Queen's University Belfast scientists working on a vaccine to combat Pseudomonas have received a financial boost from Northern Ireland Chest Heart and Stroke.

8 Mar 2012

Researchers identify key molecular player in mouse model of kidney disease

In findings that may lead to clinical trials of a promising new drug for kidney disease, researchers at Beth Israel Deaconess Medical Center (BIDMC) and their colleagues have identified a key molecular player and shown how a targeted experimental drug can reverse kidney damage in mouse models of diabetes, high blood pressure, genetic kidney disease, and other kidney injuries.

8 Mar 2012

Genesys BioLabs introduces PAULA's test for early lung cancer detection

Genesys BioLabs, a division of 20/20 GeneSystems, Inc. announces today the launch of PAULA's test, a blood test for the early detection of lung cancer, addressing the need for a widely useable early detection protocol for asymptomatic patients.

7 Mar 2012

Illumina launches new highly multiplexed cancer panel

Illumina today introduced the TruSeq Amplicon - Cancer Panel, a highly multiplexed panel that will allow researchers to accurately sequence hundreds of the most relevant cancer loci, even in difficult samples such as formalin-fixed, paraffin embedded (FFPE) tumor samples.

From Illumina, Inc. 7 Mar 2012

AMTR soon after failure of AEDs may reduce risk of seizures in epilepsy patients

Patients with epilepsy who underwent brain surgery soon after failing to respond to drug treatment, but who also continued to receive drug therapy, had a lower risk of seizures during the 2nd year of follow-up compared to patients who received drug treatment alone, according to a study in the March 7 issue of JAMA.

7 Mar 2012

New FDA approved drug to treat infants with respiratory distress syndrome

Scientific advances at The Scripps Research Institute have led to a new drug Surfaxin (lucinactant), approved today by the U.S. Food and Drug Administration (FDA) to treat infant respiratory distress syndrome.

7 Mar 2012

South Africa announces initiative to test thousands of miners for TB

"South Africa wants to test hundreds of thousands of miners for tuberculosis [TB] and ensure sufferers get treatment over the next year," David Mametja, head of South African National Department of Health's TB program, said Tuesday at a workshop organized by the Stop TB Partnership, the Associated Press/Washington Post reports.

7 Mar 2012

Smoking and lung cancer notice turns fifty but 20% Britons still smoke: Report

According to health experts, it has been five decades after doctors issued their first warning about the dangers of cigarettes. Still more than 20 percent of Britons still smoke - and unless they quit, half of them will die from the habit. Smoking has killed more than six million people in Britain since 1962, when the Royal College of Physicians (RCP) published a landmark report about the health risks of tobacco.

7 Mar 2012

Colon cancer screening guidelines released

According to a new guidance statement from the American College of Physicians all adults should get screened for colon cancer once they get older to reduce their risk of dying from the nation's number two cancer killer.

7 Mar 2012

A&G, Mayo Medical sign license agreement for new progranulin blood test for FTD

Mayo Clinic today announced that Mayo Medical Laboratories has signed an agreement with A&G Pharmaceutical, Inc. and will receive a non-exclusive license to certain patent rights and proprietary antibody reagents for the detection and measurement of progranulin in blood.

7 Mar 2012