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New hope for infertile men - venous embolization

A minimally invasive treatment for a common cause of male infertility can significantly improve a couple's chances for pregnancy, according to a new study published in the August issue of Radiology. The study, conducted at the University of Bonn in Germany, also found that the level of sperm motility prior to treatment is a key predictor of success.

22 Jul 2008

Tattoos - who gets rid of them and why

According to a new report women are far more likely than men to have a tattoo removed and the suggestion is that they are motivated to do so by the social stigma associated with tattoos and negative comments from others.

22 Jul 2008

Pain-relieving gel eases mammography discomfort

The simple application of a pain-relieving gel may reduce the breast discomfort some women experience during mammography exams, according to the results of a clinical trial published in the online edition of Radiology.

22 Jul 2008

Discovery of cells for spinal-cord repair

A researcher at MIT's Picower Institute for Learning and Memory has pinpointed stem cells within the spinal cord that, if persuaded to differentiate into more healing cells and fewer scarring cells following an injury, may lead to a new, non-surgical treatment for debilitating spinal-cord injuries.

22 Jul 2008

IMF programs and tuberculosis outcomes in post-communist countries

International Monetary Fund (IMF) loans were associated with a 16.6% rise in death rates from tuberculosis (TB) in the former Soviet Union and Central and Eastern European countries between 1992 and 2002, finds a study in this week's PLoS Medicine.

22 Jul 2008

International goals to reduce malaria burdens not likely to be achieved

For malaria control goals to be achieved, we must in the future tie funding commitments closer to level of need, says new research by Bob Snow and colleagues from the Kenyan Medical Research Institute-Oxford University-Wellcome Trust Collaborative Programme.

22 Jul 2008

Radical new technology could end drilling and filling misery at the dentist

Radical new dental technology could mean the end of the drilling and filling misery many endure at the dentists.

22 Jul 2008

Epilepsy drug may raise the risk of birth defects

Scientists have found that women who take an epilepsy drug while they are pregnant may increase the risk of birth defects in their babies.

22 Jul 2008

Abiraterone new drug for aggressive prostate cancer the best thing in 70 years

Scientists say a new drug which treats aggressive prostate cancer is possibly the most significant development in the field for 70 years.

22 Jul 2008

Tobacco plant vaccine a cure for cancer?

Scientists in the U.S. say the tobacco plant could be used to "grow" key components of a cancer vaccine; they suggest that the same plant which is responsible for causing cancer may offer a way to treat the disease.

22 Jul 2008

Laser treatment the best fix for wrinkles

According to dermatologists in the U.S. laser treatment is a more effective way of removing wrinkles than some newer procedures.

22 Jul 2008

Trial of treatment of inflammatory bowel disease begins at Tel Aviv Sourasky Medical Center

Anadis Ltd, a biopharmaceutical company focused on research, development and production of immune milk (colostrum)-derived polyclonal antibodies and other proteins to address major diseases, today announces the initiation of a clinical trial with top clinical scientists at Tel Aviv Sourasky Medical Center in Israel.

22 Jul 2008

Defining healthcare needs for chronic illness

A research paper in the latest issue of Medical Journal of Australia has provided the first insight into the prevalence and patterns of multimorbidity in Australia. About three in 10 people who saw a GP in 2005, and one in four Australians have multimorbidity (two or more types of chronic conditions).

22 Jul 2008

Discovery of new anatomical path through which the brain and spleen communicate

In a major step in understanding how the nervous system and the immune system interact, scientists at The Feinstein Institute for Medical Research have identified a new anatomical path through which the brain and the spleen communicate.

21 Jul 2008

Study outlines measures to limit effects of pandemic flu on nursing homes

The greatest danger in a pandemic flu outbreak is that it could spread quickly and devastate a broad swath of people across the United States before there is much of a chance to react. The result could be a nation brought to its knees by a disease run rampant.

21 Jul 2008

AHF chart shows how Senate global AIDS bill will save five to seven million lives

A chart prepared by AIDS Healthcare Foundation (AHF), which provides AIDS care and treatment services to more than 79,000 individuals in 20 countries worldwide, shows how the Senate version of legislation to re-authorize PEPFAR (the President's Emergency Plan for AIDS Relief), the successful US global AIDS program, will be able to save five to seven million lives over the next five years.

21 Jul 2008

New imaging system from MIT may help understand origins of cancer

MIT biological engineers have developed a new imaging system that allows them to see cells that have undergone a specific mutation.

21 Jul 2008

Suspect protein HMGB1 found to promote DNA repair, prevent cancer

An abundant chromosomal protein that binds to damaged DNA prevents cancer development by enhancing DNA repair, researchers at The University of Texas M. D. Anderson Cancer Center report online this week in the Proceedings of the National Academies of Science.

21 Jul 2008

Taking the epilepsy drug topiramate may increase risk of birth defects

Taking the epilepsy drug topiramate alone or along with other epilepsy drugs during pregnancy may increase the risk of birth defects, according to a study published in the July 22, 2008, issue of Neurology, the medical journal of the American Academy of Neurology.

21 Jul 2008

Gastroesophageal reflux disease and asthma

Researchers at Duke University Medical Center appear to have solved at least a piece of a puzzle that has mystified physicians for years: why so many patients with asthma also suffer from GERD, or gastroesophageal reflux disease.

21 Jul 2008