Sentences with phrase «called nodal»
Indeed, the group found that the affected gene, named left - right dynein (lrd), comes on in the «node» — a key source of patterning signals — just before the appearance in the mouse embryo of the first known left - right asymmetries, the left - sided expression of two genes called nodal and lefty.
http://www.sciencemag.org/ Not exact matches
In another set of experiments, Thisse and his colleagues found that three molecules called BMP, Wnt8, and Nodal team up to create zebrafish tails.
December 20, 2007 Genetic alterations in the benign - appearing stromal cells surrounding breast cancers predict for nodal metastases The cells surrounding breast cancers, called stroma, are benign appearing, «normal» by all accounts.