News tagged with cell migration

Related topics: cells , breast cancer , cancer cells , protein

Scientists bringing cells on the fast track

During cancer metastasis, immune response cells are moving in a controlled manner through the body. Researchers from the Department of Biomedicine at the University of Basel discovered novel mechanisms of ...

Oct 06, 2014
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Finished heart switches stem cells off

It is not unusual for babies to be born with congenital heart defects. This is because the development of the heart in the embryo is a process which is not only extremely complex, but also error-prone. Scientists ...

Jul 12, 2012
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Interfering with breast cancer metastasis

(Medical Xpress)—Nancy Hynes and her group at the Friedrich Miescher Institute for Biomedical Research have discovered an important mediator of breast cancer metastasis. The protein called Memo is not only ...

Jun 20, 2014
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Cell migration

Cell migration is a central process in the development and maintenance of multicellular organisms. Tissue formation during embryonic development, wound healing and immune responses all require the orchestrated movement of cells in particular directions to specific locations. Errors during this process have serious consequences, including mental retardation, vascular disease, tumor formation and metastasis. An understanding of the mechanism by which cells migrate may lead to the development of novel therapeutic strategies for controlling , for example, invasive tumour cells. Cells often migrate in response to, and towards, specific external signals, a process called chemotaxis.

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