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Some therapies being investigated for Alzheimer's disease may cause cell death: UCSD

Some current therapies being investigated for Alzheimer's disease may cause further neural degeneration and cell death, according to a breakthrough discovery by UC San Diego researchers. By combining three dimensional computer simulations with high resolution atomic force microscopy membrane protein and cell imaging, electrical recording and various cellular assays, UCSD nano-biophysicist Ratnesh Lal and his colleagues investigated the structure and function of truncated peptides, known as nonamyloidgenic peptides, formed by some Alzheimer's drug candidates.

5 Apr 2010

Western Swedish women with breast cancer at greater risk of ovarian cancer

Previous research has shown that women with breast cancer are more likely than other women to develop ovarian cancer, but now researchers from the Sahlgrenska Academy at the University of Gothenburg, Sweden, have shown that actually only women with a known Western Swedish mutation behind hereditary breast cancer run this increased risk of ovarian cancer.

5 Apr 2010

Phase Forward to exhibit ICRS at 19th Annual Partnerships in Clinical Trials

Phase Forward, a leading provider of data management solutions for clinical trials and drug safety, will participate in four industry events in April including CDISC Interchange Europe 2010, April 26-30 at the Lancaster London Hotel in London.

3 Apr 2010

BioCenter: Launch point for biomedical innovation in North Texas

BioCenter at Southwestern Medical District offers a springboard to drive biomedical innovation in North Texas to business operations, from earliest stage startups exploring bold new ideas to established companies needing an entire custom-designed floor to bring products to fruition.

3 Apr 2010

Roadmap against autism, and herbal treatment that works

Howard Rodgers remembers the day his son was born. His mind was teeming with positive thoughts about how this small child would change the world. Then - reality came back - for a very long visit. His son was diagnosed with one of the worst cases of autism doctors and specialists had ever seen.

3 Apr 2010

Cancer research at Georgia Tech: Report

Cancer treatment typically involves surgery, radiation therapy, chemotherapy, hormone therapy or biological therapy. An oncologist may use one therapy or a combination of methods, depending on the type and location of the cancer, whether the disease has spread, the patient's age and general health, and other factors.

3 Apr 2010

Study highlights need for public education on osteoporosis risk factors and treatment

Underscoring what researchers call a serious international public health concern, results from the Global Longitudinal Study of Osteoporosis in Women (GLOW) showed that among women at an elevated level of risk for osteoporosis-associated fractures, there is a failure to perceive the implications of having important risk factors.

3 Apr 2010

Cellvax moves to new laboratory facility in ENVA

Cellvax is a French service company which provides complete in vitro & in vivo preclinical innovating services allowing to accelerate the drug development process for unmet needs related with severe human diseases, mainly in oncology field.

3 Apr 2010

Ontario Association of Medical Laboratories invites applications for 2010 Small Grants Program

The Ontario Association of Medical Laboratories is pleased to announce its 2010 Small Grants Program to support non-proprietary research projects to improve the efficiency or effectiveness of the delivery of laboratory services. Previously funded projects have included research into new testing methodologies, information systems and improvements to operational systems.

2 Apr 2010

Nonromantic sexual partnerships: Risks and rewards

A University of Iowa study found that one-third of sexual relationships in the Chicago area lack exclusivity. One in 10 men and women reported that both they and their partner had slept with other people.

2 Apr 2010

Art-based interventions may help reduce adverse physiological and psychological outcomes

The Foundation for Art & Healing today releases the proceedings from its groundbreaking Arts and the Heart Roundtable (AHR), a gathering of luminaries from the medical, arts and public health sectors regarding the connection between creative engagement and cardiac health. Held during the summer of 2009 in New York, the goal of the meeting was to draw on research and clinical expertise as well as the direct experiences of cardiac patients who have found creative endeavors to aid in their own personal healing processes.

2 Apr 2010

Gastrointestinal tract disorders GERD and IBS interlinked

Gastroesophageal reflux disorder (GERD) and irritable bowel syndrome (IBS) are two very common disorders affecting the gastrointestinal tract. About 10% of the population experience daily discomfort from reflux of gastric contents into the esophagus. More than 10% of the population experience abdominal pain and disturbed bowel movement because of irritable bowel syndrome.

2 Apr 2010

Tel Aviv University researcher finds link between cigarette smoking and IQ

"Only dopes use dope," goes the memorable warning about drugs. Now a Tel Aviv University researcher cautions that the same goes for cigarettes.

2 Apr 2010

Study shows drinking cherry juice can boost recovery time for Marathon runners

Runners taking part in the April 2010 London Marathon can boost their recovery time by drinking tart cherry juice before and after the race, according to a researcher at Northumbria University.

2 Apr 2010

MRI study reveals worry may offset negative effects of fear and depression

A new study of brain activity in depressed and anxious people indicates that some of the ill effects of depression are modified - for better or for worse - by anxiety

2 Apr 2010

Gene therapy improve survival rates among heart attack patients

Gene therapy could be an effective way to improve survival rates among heart attack patients, new research funded by the British Heart Foundation (BHF) suggests. Academics at the University of Bristol found that boosting levels of a natural growth factor in the heart could help the muscle to recover after a heart attack. The death rate from a heart attack was halved in mice that received the treatment.

1 Apr 2010

An inability to switch off - workers stressed by technology

The much-touted "work/life balance" has been found to be riddled with paradox with new research showing work-related email invading workers' homes and leisure spaces, causing stress, anxiety, an inability to switch off, as well as potential damage to family relationships.

1 Apr 2010

Innovative drug design wins medical research prize

The development of a new way to treat iron overload disease has won the 2010 Sir Zelman Cowen Universities Fund Prize for Medical Research.

1 Apr 2010

Protein vaccines for needle-free immunization through the skin

Most immunizations currently involve an injection in the arm. In the future, vaccination may be accomplished without the unpleasant jab of a needle: a team led by Victor C. Yang at the University of Michigan (USA) has developed a method by which vaccines can pass directly through the skin without a needle. As the researchers report in the journal Angewandte Chemie, merely linking a special short peptide molecule to the vaccine, which can then be administered in the form of a patch, will do the job.

1 Apr 2010

Binge eating: Helping to stop binging while saving money

A new study finds that a self-guided, 12-week program helps binge eaters stop binging for up to a year and the program can also save money for those who participate. Recurrent binge eating is the most common eating disorder in the country, affecting more than three percent of the population, or nine million people, yet few treatment options are available.

1 Apr 2010