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Patient enrollment complete in cilengitide Phase III study against glioblastoma

Merck Serono, a division of Merck KGaA, Darmstadt, Germany, announced today that patient enrollment in the global pivotal Phase III clinical study CENTRIC has been completed.

9 Jun 2011

Innovative hands-free device can reduce risk of cancer from cell phone radiation

A new report from the World Health Organization (WHO)/Interactional Agency for Research on Cancer (IARC) released last week has revealed another potential health risk for consumers.

9 Jun 2011

New After-Hours Walk-In Clinic now open in Rancho Cucamonga

Pinnacle Medical Group is pleased to announce the opening of a new After-Hours Walk-In Clinic at their Rancho Cucamonga office. People who have a non-emergent medical need that requires treatment right away can just come on in! The group added the clinic to help out working families who need to be seen after regular business hours.

9 Jun 2011

GAVI needs strategic plan for future, CSIS report says

In this report from the Center for Strategic and International Studies, released ahead of the GAVI Alliance pledging conference, authors Lisa Carty, J. Stephen Morrison, Margaret Reeves, and Amanda Glassman write, "Its many achievements notwithstanding, GAVI still needs a strategic approach in the coming years if it is to deepen its impact, get the maximum returns from its implementing partners, attract expanded donor support, and leverage greater commitments from recipient partner governments".

9 Jun 2011

Research provides new insights into how cilia are assembled on the cell surface

Body cells detect signals that control their behavior through tiny hairs on the cell surface called cilia. Serious diseases and disorders can result when these cilia do not work properly.

9 Jun 2011

Skin cell-derived CGRP-beta may cause chronic pain

A new study may explain why only 50% of patients experiencing chronic nerve pain achieve even partial relief from existing therapeutics. The study, published in the June 6 online version of the international research journal PAIN, reveals that certain types of chronic pain may be caused by signals from the skin itself, rather than damage to nerves within the skin, as previously thought.

9 Jun 2011

More women than men are unnecessarily referred for nuclear stress tests

New research from cardiologists at Rhode Island and The Miriam hospitals suggests a possible gender disparity in how patients are referred for nuclear stress tests, an imaging technique that measures blood flow to the heart muscle both at rest and during periods of stress, such as exercise.

9 Jun 2011

New research finds 74% drop in myocardial infarction over 20-year period

Better control of cholesterol levels and blood pressure and a decline in smoking have contributed to a 74% drop in the risk of heart attack among nearly 10,000 civil servants working in London over a 20-year period, according to new research.

9 Jun 2011

Less-invasive Pro-Vas occlusion shows promise for permanent male sterilization

A new clinical study presented at the American Urological Association (AUA) Annual Meeting shows the less-invasive Pro-Vas occlusion as a highly promising method of permanent male sterilization.

9 Jun 2011

Children who experience trauma more likely to have behavior and learning problems

New research has shown that children's risk for learning and behavior problems and obesity rises in correlation to their level of trauma exposure, says the psychiatrist at the Stanford University School of Medicine and Lucile Packard Children's Hospital who oversaw the study.

9 Jun 2011

U.N. Security Council unanimously adopts resolution on peacekeeping and AIDS

The U.N. Security Council "has unanimously adopted a resolution underlining the need for continued international action to halt the impact of HIV and AIDS in conflict and post-conflict situations," VOA News reports.

9 Jun 2011

Insight into how cancer cells acquire selective survival advantage

Research led by David Litchfield of The University of Western Ontario has identified how biochemical pathways can be "rewired" in cancer cells to allow these cells to ignore signals that should normally trigger their death. It's one way that cancer cells may become resistant to therapy.

9 Jun 2011

Poplar bud extracts can serve as good source of antioxidants for skin creams

Antioxidants are popular anti-aging ingredients in skin creams, and now scientists are reporting a new source of these healthful substances - leaf buds of poplar trees. Their study appears in the ACS' Journal of Agricultural and Food Chemistry.

9 Jun 2011

Decline of citrate concentration may contribute to bone brittleness

Bone is one of nature's surprising "building materials." Pound-for-pound it's stronger than steel, tough yet resilient. Scientists at the U.S. Department of Energy's Ames Laboratory have identified the composition that gives bone its outstanding properties and the important role citrate plays, work that may help science better understand and treat or prevent bone diseases such as osteoporosis.

9 Jun 2011

Adjuvant combination generates memory CD8 T cells which could kill infected cells

Researchers at National Jewish Health have discovered how to prime a second arm of the immune system to potentially boost influenza vaccine effectiveness. A combination of two adjuvants, chemicals used to boost the effectiveness of some vaccines, induced CD8, or killer, T cells to join antibodies in response to influenza infection.

9 Jun 2011

Neurologix reports new results from NLX-P101 Phase 2 trial against Parkinson's disease

Neurologix, Inc. announced today several new results from the Company's successful Phase 2 clinical trial for its novel, investigational gene therapy NLX-P101 for the treatment of Parkinson's disease (PD) as part of a comprehensive presentation of study findings to the National Institutes of Health (NIH) Recombinant DNA Advisory Committee.

9 Jun 2011

GHI releases country strategies guidance

The GHI recently released its Guidance for Global Health Initiative Country Strategies.

9 Jun 2011

Eliminating ABCB5-expressing cells crucial for successful colorectal cancer treatment

Researchers at Children's Hospital Boston have found a marker called ABCB5 that both tags a small proportion of cells within colorectal cancers and fuels resistance in those cells to standard treatments. The results indicate that eliminating ABCB5-expressing cells is crucial for successful colorectal cancer treatment, while adding to the growing body of evidence for a theory of cancer growth called the cancer stem cell hypothesis.

9 Jun 2011

Medical management preferred over surgery for pediatric orbital cellulitis

Researchers from Hasbro Children's Hospital in Providence, R.I., report that medical management may be preferred over surgery for children with orbital cellulitis, an acute infection of the tissues surrounding the eye. They have determined the criteria for surgical intervention should be dependent upon the size of a subperiosteal abscess (SPA).

9 Jun 2011

Tips for preventing heat-related illnesses

With record-breaking temperatures expected in the Northeast and hot and humid conditions in the South, heat-related illnesses are to be expected. UAB emergency medicine doctors have tips to stay safe.

9 Jun 2011