Example sentences for: gastrulation

How can you use “gastrulation” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • (2004) adds much information about neural specification before gastrulation in

  • Instead, when over-expressed in frog or fish embryos, these Wnts perturb the movements of gastrulation.

  • Mechanistically, HIV-1 Tat elicited a general suppression of gene expression, including that of Xbra and gsc , two early genes whose expression are required for proper gastrulation [ 17 ] .

  • SL-1 induction in p2S cells, an untransformed mouse mammary epithelial cell line, triggered the disappearance of E-cadherin and beta-catenin from cell-cell junctions and reduced the expression of beta-catenin [ 35 ] . Wnt-5a and SL-1 may play similar roles in inhibiting cadherin-mediated cell-adhesion, as Wnt-5a decreases Ca 2+-dependent cell adhesion similar to a dominant negative cadherin [ 11 ] . The regulation of SL-1 by Wnt-5a may be important in developmental processes such as gastrulation where Wnt-5a affects the morphogenetic movement of tissues [ 45 ] .

  • , as in other vertebrates, takes place before gastrulation and does not require organizer signals; this is not to say that full differentiation and patterning of the nervous system could be achieved without organizer participation.


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