Question

"migration of cancer cells from site of origin to other part of body"

Answer 1

Migration of cancers cells from one site of origin to other part of body called Metastasis.
Malignant tumor shows this properties.
Hope this will help u...

Answer 2

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. Cells often migrate in response to specific external signals, including chemical signals and mechanical signals.Errors during this process have serious consequences, including intellectual disability, 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.

Due to the highly viscous environment (low Reynolds number), cells need to permanently produce forces in order to move. Cells achieve active movement by very different mechanisms. Many less complex prokaryotic organisms (and sperm cells) use flagella or cilia to propel themselves. Eukaryotic cell migration typically is far more complex and can consist of combinations of different migration mechanisms. It generally involves drastic changes in cell shape which are driven by the cytoskeleton. Two very distinct migration scenarios are crawling motion (most commonly studied) and blebbing motility.A paradigmatic example of crawling motion is the case of fish epidermal keratocytes (videomicroscopy of crawling cultured epidermal fish keratocytes), which have been extensively used in research and teaching.

hope it helps you.