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Pepscan, Phylogica collaborate for Phylomer peptide lead optimisation

Phylogica Ltd, a leading Australian peptide drug discovery company, and Pepscan Therapeutics, a Dutch biopharmaceutical firm focusing on protein mimicry technology, today announce that they have entered a Research Collaboration and Option Agreement to evaluate the combination of their complementary peptide technologies for drug discovery.

10 May 2011

Simple ultrasound examination may avoid complex tests for children with urinary tract infection

For infants and young children with urinary tract infection seen in the ER, a simple ultrasound examination may avoid the need for more complex x-ray tests, reports a study in the May issue of The Pediatric Infectious Disease Journal.

10 May 2011

Intrexon to deploy Novici's GRAMMR technology in concert with UltraVector platform

Intrexon Corporation, a next generation synthetic biology company, today announced an agreement with Novici Biotech LLC in which Intrexon has licensed certain non-exclusive rights to the use of Novici's patented GRAMMR® technology for high-resolution genetic reassortment ("gene shuffling").

9 May 2011

Researchers analyze gene expression profiles to understand molecular mechanisms behind various diseases

Over the past decades, researchers seeking to understand molecular mechanisms underlying various diseases, notably cancer, have taken advantage of DNA microarrays to interrogate tissues specimen of patients for the expression status of thousands of genes at once.

9 May 2011

New book explores the hidden world of viruses

"Carl Zimmer is one of the best science writers we have today. A Planet of Viruses is an important primer on the viruses living within and around all of us-sometimes funny, other times shocking, and always accessible. Whether discussing the common cold and flu, little-known viruses that attack bacteria or protect oceans, or the world's viral future as seen through our encounters with HIV or SARS, Zimmer's writing is lively, knowledgeable, and graced with poetic touches."-Rebecca Skloot, author of The Immortal Life of Henrietta Lacks.

7 May 2011

Research sheds light on transmission of obesity among friends and family

Obesity is socially contagious, according to research published in the past few years. How it is "caught" from others remains a murky area. But findings from Arizona State University researchers published online May 5 in the American Journal of Public Health shed light on the transmission of obesity among friends and family.

7 May 2011

New non-invasive blood test may detect early stage Alzheimer's

A new blood test that will diagnose Alzheimer's disease may soon hit the market, thanks to an innovative study from the Research Institute of the McGill University Health Centre.

4 May 2011

New book on the myth of junk DNA

Forty years ago scientists discovered that more than 95% of our DNA does not encode proteins. Since then the non-protein-coding portion was labeled "junk" and attributed to molecular accidents that have accumulated in the course of evolution.

4 May 2011

New research sheds light on origins of cryptococcal fungal infection

New research has shed light on the origins of a fungal infection which is one of the major causes of death from AIDS-related illnesses. The study, published today in the journal PLoS Pathogens, funded by the Wellcome Trust and the BBSRC, shows how the more virulent forms of Cryptococcus neoformans evolved and spread out of Africa and into Asia.

4 May 2011

Omnicell first quarter revenue is $57.2 million for 2011

Omnicell, Inc., a leading global provider of system solutions to acute healthcare facilities, today announced results for its first quarter ended March 31, 2011.

From Omnicell, Inc. 3 May 2011

Michael Dell shows how information technology can improve efficiency, quality of care today

Michael Dell today shared his insights with healthcare executives on how information technology is being used to improve the efficiency and quality of care today and how IT can support future innovations in prevention, wellness and personalized medicine.

30 Apr 2011

Healthcare advertising agencies earn Med Ad News recognition

UBM Canon has announced the winners of the 22nd annual Med Ad News Manny Awards 2011. The gala event, held at the Sheraton New York Hotel and Towers, culminated with the naming of AbelsonTaylor Inc. as Agency of the Year: Category I.

30 Apr 2011

Researchers unravel mechanism behind sickle hemoglobin protection against malaria

The latest issue of the journal Cell carries an article that is likely to help solve one of the long-standing mysteries of biomedicine. In a study that challenges currently held views, researchers at the Instituto Gulbenkian de Ci-ncia, in Portugal, unravel the molecular mechanism whereby sickle cell hemoglobin confers a survival advantage against malaria, the disease caused by Plasmodium infection.

29 Apr 2011

Monkeys can recall and reproduce simple shapes from memory

A new study shows for the first time that monkeys can recall and reproduce simple shapes from memory. Identifying this recall ability is critical to our understanding of the evolution of memory and other cognitive abilities, and it could be applied to better diagnosing and treating memory impairments in humans.

29 Apr 2011

Socioeconomic status linked to medication non-adherence in children with epilepsy

An examination of medication adherence among children with newly diagnosed epilepsy found that nearly 60 percent showed persistent nonadherence during the first 6 months of therapy, and that lower socioeconomic status was associated with higher non-adherence, according to a study in the April 27 issue of JAMA.

27 Apr 2011

Blueberries may help fight obesity

Recently a study out of the Texas Women's University looked at whether blueberries with their high polyphenol content could help in fighting obesity. Blueberries after all have already been cited as having positive health effects on other conditions like cardiovascular disease and metabolic syndrome. The study was conducted in Petri dishes (not live animals) using a blueberry polyphenol extract and tissue cultures from mice.

27 Apr 2011

Teleflex first quarter net revenue increases 6% to $388.7 million

Teleflex Incorporated, a leading, global provider of medical technology products, today reported financial results for the three months ended March 27, 2011.

26 Apr 2011

Teleflex, Amerinet sign deal for Arrow vascular access products

Teleflex Incorporated, a leading global provider of medical devices for critical care and surgery, has announced a new three-year agreement with Amerinet, Inc., a national healthcare group purchasing organization.

25 Apr 2011

New research provides insight into mechanism behind cardiac development

During embryonic development, cells migrate to their eventual location in the adult body plan and begin to differentiate into specific cell types. Thanks to new research at the University of Pennsylvania, there is new insight into how these processes regulate tissues formation in the heart.

25 Apr 2011

UH honors glaucoma researcher with overall career excellence award

One of the world's foremost glaucoma researchers, Ronald S. Harwerth, is the recipient of the 2011 Esther Farfel Award, the highest distinction bestowed upon faculty by the University of Houston.

25 Apr 2011