head process


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head pro·cess

the primordium of the notochord.
See also: notochordal process.

head process

An axial strand of cells in vertebrate embryos extending forward from the primitive knot. It forms a primitive axis about which the embryo differentiates.
See also: process
References in periodicals archive ?
The head processes the data-reporting requests and transmits them to the sink node.
Under the terms of the deal, Rishi Reddy will take a seat on AccelPath's medical advisory board to facilitate the integration of the business and will also head processes related to the buyer's overseas expansion and development of its 3D imaging technology.