When a muscle grows or a muscle injury heals, some stem cells develop into new muscle cells. A research team at the MDC led by Carmen Birchmeier has now described in the journal Genes & Development how this process is regulated ...
Mar 18, 2019
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An inflammation-promoting protein triggers deactivation of a tumor-suppressor that usually blocks cancer formation via the NOTCH signaling pathway, a team of researchers led by scientists at The University of Texas MD Anderson ...
Dec 22, 2011
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In a study published in the June 19 online edition of the journal Nature, a scientific team led by researchers from the University of California, San Diego School of Medicine visually monitored the dynamic cellular events ...
Jun 19, 2013
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Researchers have discovered how a molecule can help prevent certain types of brain tumors by recognizing and 'disarming' harmful proteins that cause them.
Sep 4, 2018
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Researchers at the University of Freiburg have found switches that colorectal cancer cells use to migrate away from the primary tumor site and to invade neighboring tissue. This migration is the first step in metastasis, ...
Mar 24, 2014
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Natural killer cells (NK cells), play an important role in the body's defences against cancer and infections. Now, in a joint project, researchers at Lund University in Sweden, the University of Oxford, and Karolinska Institutet ...
Dec 14, 2018
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A new study led by researchers at Hospital for Special Surgery identifies the mechanism by which a cell signaling pathway contributes to the development of rheumatoid arthritis (RA). In addition, the study provides evidence ...
May 20, 2012
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A new study shows that Frizzled7 (FZD7), a protein present on human breast epithelial cells and a component of the Wnt signaling pathway is uniquely controlled by the Notch signaling pathway, both of which play key roles ...
Apr 5, 2016
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A new study by the Neuronal Dynamics Research Group at Universitat Pompeu Fabra in Barcelona (UPF) has elucidated the cellular and molecular mechanisms that regulate the balance between the differentiation of neurons and ...
Jun 22, 2022
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A team of international cancer researchers led by Dr. Mathieu Lupien at the Princess Margaret Cancer Centre, University Health Network, has identified the signalling pathway that is over-activated in estrogen receptor (ER)-positive ...
Apr 1, 2013
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