Adding a missing protein to infertile human sperm can 'kick-start' its ability to fertilise an egg and dramatically increase the chances of a successful pregnancy, a team of Cardiff University scientists have uncovered.
Sep 21, 2012
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Scientists at the Medical College of Wisconsin, in a team led by Carol Everson, Ph.D., professor of neurology, cell biology, neurobiology and anatomy, have discovered abnormalities in bone and bone marrow in rats undergoing ...
Sep 18, 2012
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Scientists at the Oswaldo Cruz Foundation and Federal University of Minas Gerais, led by Dr. Andréa Teixeira-Carvalho and Dr. Mônica Cristina de Oliveira, have developed and characterized a circulating and pH-sensitive ...
Aug 27, 2012
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Scientists at Tulane University School of Medicine, led by Dr. James Antoon and Dr. Barbara Beckman, have characterized two drugs targeting sphingosine kinase (SK), an enzyme involved in cancer growth and metastasis. New ...
Aug 9, 2012
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Dr Changfa Guo, Professor Chunsheng Wang and their co-investigators from Zhongshan hospital Fudan University, Shanghai, China have established a novel hyperbranched poly(amidoamine) (hPAMAM) nanoparticle based hypoxia regulated ...
Jul 6, 2012
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Results of some preclinical trials have shown that low doses of the antidiabetic drug metformin may effectively destroy cancer stem cells, a group of cells that are considered to be responsible for tumor initiation and, because ...
Jun 19, 2012
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Prenatal screening for Down syndrome (DS) is still in need of improvement. Perinatal medicine experts have worked hard to find new biomarkers for screening of DS. Dr. Shi he Shao and his co-investigators, from Jiangsu University ...
Jun 7, 2012
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Drugs for type 2 diabetes can contribute to weight gain, bone fractures and cardiovascular problems, but in mice, an investigational drug appears to improve insulin sensitivity without those troublesome side effects, researchers ...
Jun 4, 2012
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Scientists from The Scripps Research Institute and Pfizer Inc. have published a new study showing how a new drug called tafamidis (Vyndaqel) works. Tafamidis, approved for use in Europe and currently under review by the US ...
May 29, 2012
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A new JDRF-funded study shows that many of the genes known to play a role in type 1 diabetes (T1D) are expressed in pancreatic beta cells, suggesting that the cell responsible for producing insulin may be playing a part in ...
Mar 9, 2012
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