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New technique to purify propolis

The healing properties of propolis a mixture of resin and wax made by honey bees to seal and sterilise their hives have been known for many years. But its use in medicine and food supplements has been limited because the sticky substance is not water soluble and has a strong, off-putting smell.

17 Nov 2010

LFA encouraged by FDA Advisory Committee vote on BENLYSTA for autoimmune disease lupus

Today the U.S. Food and Drug Administration (FDA) Arthritis Advisory Committee voted overwhelmingly (13 to 2) to recommend BENLYSTA® for approval as a treatment for the autoimmune disease lupus. If FDA approved, BENLYSTA would become the first new treatment for lupus in 52 years. While today's vote is a positive step, the FDA still must make a final decision to approve BENLYSTA in the coming weeks.

17 Nov 2010

New findings could help bypass unnecessary use of oxytocin in normal deliveries

It is standard practice in Swedish delivery rooms to use oxytocin to stimulate a labour that has been slow to start or has grind to a halt for a few hours. However, it is also fine to wait for a further three hours in first-time mothers, reveals a thesis from the University of Gothenburg, Sweden.

17 Nov 2010

Study finds gender differences linked to gaming and health risks associated with problematic gaming

A new study on gaming and health in adolescents, conducted by researchers at Yale School of Medicine, found some significant gender differences linked to gaming as well as important health risks associated with problematic gaming. Published today in the journal Pediatrics, the study is among the first and largest to examine possible health links to gaming and problematic gaming in a community sample of adolescents.

17 Nov 2010

Teen brain responds differently to drugs than adult

New research released today shows teenagers respond differently to drugs than adults and explores the long-lasting effects of drug use on brain development. One study shows people who start using drugs at a young age have greater cognitive shortfalls, including mental flexibility. Animal studies also suggest adolescents are more susceptible to lower doses of cocaine, are willing to work more for a cocaine "fix" than adults, and are at risk of developing compromised stress responses.

17 Nov 2010

Study finds phenotypic plasticity among melanoma cells

University of Michigan researchers have determined that most types of melanoma cells can form malignant tumors, providing new evidence that the deadliest form of skin cancer does not conform to the increasingly popular cancer stem cell model.

17 Nov 2010

Video game-based technologies allow new insight into memory, perception and motor control

New tools inspired by video games are revealing how the brain senses and responds to its surroundings, finds new human and animal research. Taking advantage of state-of-the art technologies to track and mimic real-life environments, these studies show with new detail how the brain navigates, identifies, and remembers a setting. In additional human research, scientists apply these same technological advances to help people who have experienced strokes regain skills.

17 Nov 2010

Survey on palliative care for patients with dementia

A new national survey conducted by researchers from Indiana University and the Regenstrief Institute has found that while palliative care may be available for those with dementia, there are significant barriers to providing or receiving services to relieve the pain, eating difficulties and other symptoms associated with dementia.

17 Nov 2010

New method to improve coordinating care in children with chronic conditions

Children with chronic health conditions such as cystic fibrosis, type 1 diabetes, sickle cell diseases and cerebral palsy represent less than two percent of the population but can consume more than 50 percent of resources at children's hospitals throughout the country. Coordinating care for these children has historically been difficult because hospitals have varying methods to identify them in their systems.

17 Nov 2010

New findings suggest brain sensory regions overlap to help people interpret environment

New research indicates that the integration of senses and functions in the brain is common. About two percent of the population has a condition called synesthesia, in which two different sensations, like color and sound, are experienced at once.

17 Nov 2010

University of Oslo opens new Centre for Molecular Medicine Norway

The University of Oslo recently opened its new Centre for Molecular Medicine Norway (NCMM). The centre is the second in Norway to form a partnership with the European Molecular Biology Laboratory (EMBL).

17 Nov 2010

Targeted therapies could treat a broad range of cancers: Research

Targeted cancer therapies such as trastuzumab (Herceptin), gefitinib (Iressa) and erlotinib (Tarceva) could be used to treat a wider range of cancers than previously thought, according to new research presented today (Wednesday) at the 22nd EORTC-NCI-AACR [1] Symposium on Molecular Targets and Cancer Therapeutics in Berlin.

17 Nov 2010

New cellular pathway could help develop therapeutic treatments for obesity-related disorders

Cardiac researchers at the University of Cincinnati (UC) have found a new cellular pathway that could help in developing therapeutic treatments for obesity-related disorders, like diabetes and heart disease.

17 Nov 2010

MedImmune to present data on oncology portfolio at two medical congresses in Europe and the U.S.

Today, MedImmune announced that researchers will present data from its oncology portfolio, including new clinical data, at two upcoming medical congresses in Europe and the United States.

17 Nov 2010

Adult children of mothers with Alzheimer's at increased risk

A family history of Alzheimer's disease significantly increases the risk for developing this disorder, but a new study in Biological Psychiatry suggests that which of your parents has the disease is very important.

17 Nov 2010

China Medical second quarter revenue increases 21.5% to RMB201.8 million

China Medical Technologies, Inc., a leading China-based advanced in-vitro diagnostic company, today announced its unaudited financial results for the second fiscal quarter ended September 30, 2010

17 Nov 2010

Depression linked to risky sexual behaviours among young South Africans

University of Alberta research has discovered a strong link between depression and risky sexual behaviours such as improper condom use, transactional sex and relationship violence among young people in South Africa.

17 Nov 2010

New educational campaign provides information to Alzheimer's caregivers

More than five million people in the United States (U.S.) have Alzheimer's disease (AD), a progressive and devastating condition that also impacts millions of more people who love and care for these patients. Last year in the U.S., the 11 million unpaid caregivers for patients with Alzheimer's or another dementia provided 12.5 billion hours of care.

17 Nov 2010

CQ Today examines prospects for foreign aid reform in 112th Congress

CQ Today looks at how changes in Congress after the November 2010 elections could affect efforts to overhaul the U.S. foreign aid system.

17 Nov 2010

New insights into communication problems like stuttering

New human and animal studies released today uncover the extensive brain wiring used in communication and provide new insights into how the brain processes and produces language, accents, and sounds. The research also explores the brain abnormalities in people with speech and language problems, such as stuttering, suggesting future treatment avenues. The new findings were presented at Neuroscience 2010, the annual meeting of the Society for Neuroscience and the world's largest source of emerging news on brain science and health.

17 Nov 2010