Monthly Archives: February 2015

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That would explain the curious results of some experiments in organisms from yeast to humans, in which the researchers have identified the genes are controlled recently by several master genes. The researchers were surprised to find when they remove one master gene at a time, almost none of the genes controlled by this master gene de – activated.

‘Similarities in the sequences of certain master genes so that they back each other to a certain degree we had not appreciated,’said Bar – Joseph, an assistant professor of computer science and machine learning and a member of the Carnegie Mellon Ray and Stephanie Lane Center for Computational Biology.. This finding by an international team of Carnegie Mellon University computational biologist Ziv Bar – Joseph led helps to explain not only the robustness of cells, but also some seemingly incongruent experimental results that have puzzled biologists. Continue reading

Although the team , the findings will not be extrapolated to humans without further study, Wells believes they suggest a novel mechanism through which amphetamines may neurodegeneration neurodegeneration. ‘Therefore, our hypothesis about PHS-catalyzed conversation and relevant to the neurodegenerative risks associated with aging,’he says. ‘Preliminary results from other studies suggest that PHS may convert other compounds in our brains into free radicals, and there is some evidence in the clinical literature, patients taking high doses of PHS – inflammatory drugs such as aspirin may experience less neurodegeneration can the potential of substances like aspirin to prevent neurodegenerative damage deserves more are examined, especially chronic in people who take it for pain ‘..

‘Obviously, the HIV vaccine field has been hit with a string of disappointing trial results in the past years,’said Dr. Joep Lange , Head of the Amsterdam Institute for Global Health and Development, Professor of Medicine at the Academic Medical Center, University of Amsterdam, President Emeritus of the International AIDS Society and a member of the medical Advisory Board for VIRxSYS HIV. ‘results of this study are very impressive and I believe Try real excitement in the world of HIV vaccines to offer. ‘. Continue reading

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