Researchers have identified a new signaling pathway that helps cancer cells cope with the lack of oxygen found inside tumors. These are the results of a study published in Nature Cell Biology on June 20, and led by researchers ...
Jun 20, 2016
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Stem cells are essential for tissue regeneration and, in a recent study, Cornell researchers have challenged a long-standing model regarding epidermal stem cells and their role in skin repair.
May 20, 2016
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Not every breast cancer tumor follows the same path to grow. Some tumors have the assistance of myeloid-derived suppressor cells (MDSCs), a diverse type of immune cell involved in the suppression of the body's response against ...
May 16, 2016
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A new technique that allows embryos to develop in vitro beyond the implantation stage (when the embryo would normally implant into the womb) has been developed by scientists at the University of Cambridge allowing them to ...
May 4, 2016
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A study published today in the journal Nature Cell Biology shows that chronic exposure to an inflammatory "emergency" signal, interleukin-1, causes blood-forming bone marrow stem cells to produce cells needed to fight infection ...
Apr 25, 2016
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Cancer cells often devise ways to survive even in the presence of toxic chemotherapy. Now, a research team led by investigators at Beth Israel Deaconess Medical Center (BIDMC) has found a way to attack a process that tumor ...
Apr 18, 2016
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Researchers from the University of Liverpool working with colleagues from around the globe have found an explanation for how pancreatic cancer spreads to the liver. These findings potentially hold the key to stopping this ...
Apr 18, 2016
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It is blood pressure that drives the opening of small capillaries during angiogenesis. A team of researchers led by Prof. Holger Gerhardt of the MDC observed the process for the first time and published their findings in ...
Feb 29, 2016
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In cancer, cell signaling pathways are the critical chain of events that can either quash or quicken disease progression.
Jan 11, 2016
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EPFL scientists have found that chronic inflammation can cause regenerating cells to grow into new, aberrant types; this is called metaplasia, and is a disorder linked to prolonged inflammation. The study highlights a new ...
Dec 21, 2015
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