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Intensive glucose control halves complications of longstanding type 1 diabetes

Near-normal control of glucose beginning as soon as possible after diagnosis would greatly improve the long-term prognosis of type 1 diabetes, concludes a study published in the July 27, 2009, issue of the Archives of Internal Medicine, which updates information about the clinical course of type 1 diabetes.

27 Jul 2009

Seattle Genetics starts Brentuximab Vedotin retreatment trial

Seattle Genetics, Inc. has announced that it has initiated a phase II clinical trial of brentuximab vedotin (SGN-35), an antibody-drug conjugate (ADC), for the retreatment of patients with Hodgkin lymphoma and systemic anaplastic large cell lymphoma (ALCL).

27 Jul 2009

Scientists create baby mice from mouse stem cells

In groundbreaking research scientists from China have for the first time created baby mice by using powerful stem cells from adult mouse skin.

27 Jul 2009

Cytori Therapeutics comments on patent appeal

Cytori Therapeutics has been informed that the United States Federal Court in the Central District of California upheld a June 2008 decision relating to U.S. patent number 6,777,231 (the '231 patent).

26 Jul 2009

Bones from stem cell technology

Scientists are closer to understanding how to grow replacement bones with stem cell technology, thanks to research published today in the journal Nature Materials.

26 Jul 2009

Protein produced by gene fusion that may also be targeted for new prostate cancer therapies

Researchers from NewYork-Presbyterian Hospital/Weill Cornell Medical Center have discovered a new gene fusion that is highly expressed in a subset of prostate cancers.

24 Jul 2009

Nanosys reaches settlement of patent infringement lawsuit against Nanoco Technologies

Nanosys, Inc. today announced it has agreed to settlement terms of a patent infringement lawsuit against Nanoco Technologies Ltd.

23 Jul 2009

Compact gamma camera for prostate cancer imaging

The U.S. Department of Energy's Brookhaven National Laboratory and Hybridyne Imaging Technologies, Inc., of Toronto, Canada, have won a 2009 R&D 100 Award for developing a compact gamma camera for high-resolution imaging of prostate cancer.

23 Jul 2009

Scientists make liquid protein

The first known example of a liquid protein has been made by chemists at the University of Bristol opening up the possibility of a number of medical and industrial applications including high-potency pharmaceuticals and protein-based coolants and lubricants.

23 Jul 2009

Insurers ‘spinning’ some data to shape health reform

Insurers sometimes cherry-pick facts to make their case against certain aspects of reform efforts, including a public plan, The Washington Post reports.

22 Jul 2009

Prevention, vaccines addressed at IAS conference

During the 5th International AIDS Society (IAS) Conference on HIV Pathogenesis, Treatment and Prevention meeting in Cape Town, South Africa, scientists "renewed the call for more immediate and urgent effort to be directed towards HIV prevention amid the dominance of treatment interventions and the world-wide search for a quick fix vaccine, which many agree, is years away," Health-e/allAfrica.com reports (Thom, 7/22).

22 Jul 2009

Camera-phone uses blood, saliva samples to diagnose disease

Researchers at the University of California, Berkeley, have developed a "prototype camera-phone mounted with a microscope" that can "magnify and photograph blood or saliva samples" for diagnosing diseases, the Canadian Press/Google.com reports.

22 Jul 2009

NovaSterilis receives patent for vaccine creation using supercritical carbon dioxide

NovaSterilis Inc., a developer of supercritical carbon dioxide technology for biomedical applications, announces the issue of US Patent 7,560,113 for creation and production of whole cell vaccines with supercritical carbon dioxide (SCCO2)*.

22 Jul 2009

Parabon NanoLabs awarded research grant to develop novel cancer therapeutics

Parabon NanoLabs, a leading designer and manufacturer of breakthrough products at the nanoscale, announced today its award of a National Science Foundation (NSF) Small Business Innovative Research (SBIR) grant.

21 Jul 2009

Prehypertension, obesity and kidney disease risks

People with prehypertension are not at increased risk of kidney disease if their body mass index (BMI) is under 30.0 kg/m2, a first-ever examination of the combined effect of blood pressure and body weight on the risk of kidney disease shows.

21 Jul 2009

Electronic nose detects vapours emitted by human skin in real time

A team of researchers from the Yale University (United States) and a Spanish company have developed a system to detect the vapours emitted by human skin in real time. The scientists think that these substances, essentially made up of fatty acids, are what attract mosquitoes and enable dogs to identify their owners.

21 Jul 2009

Implantable device offers continuous cancer monitoring

Surgical removal of a tissue sample is now the standard for diagnosing cancer. Such procedures, known as biopsies, are accurate but offer only a snapshot of the tumor at a single moment in time.

21 Jul 2009

Nanoparticle-based “chemical nose” sniffs out cancer earlier to improve treatment options

Using a "chemical nose" array of nanoparticles and polymers, researchers at the University of Massachusetts Amherst have developed a fundamentally new, more effective way to differentiate not only between healthy and cancerous cells but also between metastatic and nonmetastatic cancer cells. It is a tool that could revolutionize cancer detection and treatment, according to Vincent M. Rotello, Ph.D., M.Phil., and D. Joseph Jerry, Ph.D., M.S., the investigators who led the study.

21 Jul 2009

Clinton says U.S. will work with India to address health challenges, hunger

The U.S. will work to address the health challenges facing India among other countries and will aim to improve maternal and child health care services through comprehensive dialogue, Secretary of State Hillary Clinton said on Friday after visiting a Self Employed Women's Association (SEWA) trade outlet in Mumbai, India, PTI/Yahoo! News reports.

20 Jul 2009

South Africa launches HIV/AIDS vaccine trial

"The first clinical trial of an HIV/AIDS vaccine designed and developed in South Africa was launched in Cape Town" Monday, the SAPA/The Times reports.

20 Jul 2009