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News Digest Archive |
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| Sep 15, 2005 |
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| Clearing jams in copy machinery |
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Clearing jams in copy machinery
Bacteria and humans use a number of tools to direct perhaps the most important function in cells -- the accurate copying of DNA during cell division. New research published this week in Molecular Cell from the laboratory of Rockefeller University's Mic Read More... |
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| Source: EurekAlert - Biology |
| Sep 15, 2005 |
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| Researchers identify new target in fight against obesity |
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| CINCINNATI--University of Cincinnati (UC) scientists have identified a possible new target for treating obesity and diabetes.
The new target, a molecule called hVps34, is activated by amino acids (nutrients) entering the cell. This molecule triggers the activation of an enzyme, S6 Kinase 1 (S6K1 Read More... |
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| Source: EurekAlert - Biology |
| Sep 15, 2005 |
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| Molecular pathway linked to breast cancer recurrence |
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| A study published in the September issue of Cancer Cell provides new evidence for a genetic pathway that is involved in the recurrence of breast cancer and identifies a potential target for development of new anticancer therapeutics. The research makes use of a unique mouse model of breast cancer th Read More... |
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| Source: EurekAlert - Biology |
| Sep 15, 2005 |
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| Columbia scientists develop cancer terminator viruses |
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Results advance quest for viral-based therapies for cancerNEW YORK, NY (Sept. 19, 2005) - Researchers at Columbia University Medical Center continue to make strides in their work to develop the next generation of effective viral-based therapies for cancer. Two papers about promising research wit Read More... |
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| Source: EurekAlert - Biology |
| Sep 15, 2005 |
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| Genomatix, AAAS ink agreement |
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Genomatix integrates connections map data into BiblioSpherePEMUNICH, Germany, September 19, 2005. Genomatix Software GmbH and the American Association for the Advancement of Science (AAAS) today announced an agreement that allows integration of data from the Signal Transduction Knowledge Environ Read More... |
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| Source: EurekAlert - Biology |
| Sep 15, 2005 |
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| Researchers discover how compounds prevent viruses from entering cells |
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Compounds called defensins--known to prevent viruses from entering cells--appear to do so by preventing the virus from merging to cells' outer membrane, according to a study by researchers at the National Institute of Child Health and Human Development and the National Heart Lung and Blood I Read More... |
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| Source: EurekAlert - Biology |
| Sep 14, 2005 |
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| Researchers discover how compounds prevent viruses from entering cells |
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| Compounds called defensins--known to prevent viruses from entering cells--appear to do so by preventing the virus from merging to cells' outer membrane, according to a study by researchers at the National Institute of Child Health and Human Development and the National Heart Lung and Blood Institute Read More... |
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| Source: EurekAlert - Biology |
| Sep 14, 2005 |
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| Purdue scientists treat cancer with RNA nanotechnology |
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WEST LAFAYETTE, Ind. – Using strands of genetic material, Purdue University scientists have constructed tiny delivery vehicles that can carry anticancer therapeutic agents directly to infected cells, offering a potential wealth of new treatments for chronic diseases.
The Read More... |
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| Source: EurekAlert - Biology |
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