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Quantum Immunologics announces the filing of two important provisional patent applications

Quantum Immunologics, Inc. (QI), a Florida-based company specializing in cancer immunotherapy, has recently filed two provisional patent applications relating to their work in cancer immunotherapy.

31 Mar 2009

New smoking cessation drug varenicline tartrate shows promise in trials

Research has shown that varenicline tartrate - a novel new drug specifically developed for smoking cessation - allows smokers to abstain from cigarettes significantly longer and more effectively than smokers using a placebo.

31 Mar 2009

Augmented reality improves training for keyhole surgery

Researcher Sanne Botden has improved the training methods for surgeons who perform keyhole operations. At present, a relatively large number of errors are made during surgery of this kind. She defends her doctoral dissertation at Delft University of Technology in The Netherlands on Wednesday, 1 April.

31 Mar 2009

Model brain explains limitations of working memory

Researchers at the Swedish medical university Karolinska Institutet (KI) have constructed a mathematical activity model of the brain's anterior and superior parts, to increase the understanding of the capacity of the working memory and of how the billions of neurons in the brain interact.

31 Mar 2009

University of Nottingham back pain study wins prestigious research prize

A study aimed at overcoming problems with treatments for a common cause of back pain has picked up one of the most prestigious prizes in spinal research.

31 Mar 2009

New study will look at effects of breastfeeding on children, mothers and employers

A team of researchers at the Institute for Social and Economic Research (ISER) at the University of Essex has been awarded funding to carry out the most comprehensive study of its kind on breastfeeding.

31 Mar 2009

Blood test that predicts seriousness of a head injury gains momentum

A blood test that can help predict the seriousness of a head injury and detect the status of the blood-brain barrier is a step closer to reality, according to two recently published studies involving University of Rochester Medical Center researchers.

31 Mar 2009

Ultrasound saves money, improves rheumatologic care

A few years back, 76-year-old Joseph Buggie woke up to pain so throbbing, he couldn't muster the strength to roll over, let alone crawl out of bed.

31 Mar 2009

World Heart Federation, Daiichi Sankyo and Lilly Partner to improve cardiovascular health

The World Heart Federation, Daiichi Sankyo Company, and Eli Lilly announced today that they have partnered to improve cardiovascular health internationally. The organizations made the announcement at the 58th Annual Scientific Session of the American College of Cardiology in Orlando, Florida.

31 Mar 2009

Basilea Pharmaceutica expands potential commercial availability of Toctino in Europe

Basilea Pharmaceutica Ltd. has announced the submission of a Marketing Authorization Application (MAA) for Toctino (alitretinoin) in 13 additional European Union (EU) Member States as well as in Norway and Iceland. Toctino is a new once-daily oral treatment for adults with severe chronic hand eczema (CHE) unresponsive to potent topical corticosteroids.

31 Mar 2009

Octogenarian muscles don't strengthen with exercise

Octogenarian women were unable to increase muscle mass after a 3-month weight lifting program targeted at strengthening the thigh muscle, according to a new study from the Journal of Applied Physiology.

31 Mar 2009

Many CT scans over lifetime may increase risk for cancer

Patients who undergo numerous CT scans over their lifetime may be at increased risk for cancer, according to a study published in the April issue of Radiology.

31 Mar 2009

Moonlighting immune molecules found in the brain

Molecules assumed to be in the exclusive employ of the immune system have been caught moonlighting in the brain - with a job description apparently quite distinct from their role in immunity.

30 Mar 2009

Research reveals new options for people with phenylketonuria

For people with the genetic condition known as phenylketonuria (PKU), diet is a constant struggle.

30 Mar 2009

The clinical availability of CT colonography

Computed tomographic (CT) colonography allows the visualization of extracolonic organs, thereby permitting the detection of potentially significant pathologies beyond the colon.

30 Mar 2009

Requirement for pediatric cardiac devices highlighted by off-label procedures

Nearly two-thirds of children who undergo routine interventional cardiology procedures -- those involving a catheter to treat structural disorders of the heart -- may be receiving treatment with a device that's being used for an off-label application.

30 Mar 2009

Study examines drug delivery systems activated by light

A study published in a special issue of Photochemistry and Photobiology examines the emerging practice of drug delivery systems which use the application of light to activate medications in the body.

30 Mar 2009

Study examines effect of heart surgery on employment

A new studying appearing in Congenital Heart Disease compares the careers and long-term occupational successes of men and women who underwent surgery for congenital heart disease to those of the general population.

30 Mar 2009

Study answers question of timing in use of eptifibatide

An international study to resolve a decade of debate over the best timing for administering an anti-clotting drug for certain heart patients has come up with an answer: It doesn't matter.

30 Mar 2009

Genetic engineering breakthrough

In a genetic engineering breakthrough that could help everyone from bed-ridden patients to elite athletes, a team of American researchers - including 2007 Nobel Prize winner Mario R. Capecchi - have created a "switch" that allows mutations or light signals to be turned on in muscle stem cells to monitor muscle regeneration in a living mammal

30 Mar 2009