Nataf, V.Grapin-Botton, A.Champeval, D.Amemiya, A.Yanagisawa, M.Le Douarin, N. M.2006-06-132006-06-132006-06-13199810.1016/S0925-4773(98)00079-3https://infoscience.epfl.ch/handle/20.500.14299/230487We investigated the expression pattern of the endothelin-A receptor and endothelin 1 genes, the mutations of which affect the development of the mesectodermal derivatives of the neural crest. We show here that endothelin 1 is expressed by the environment of the cephalic neural crest cells invading branchial arches. Later on, while the neural crest-derived tissues of the head continue to express endothelin-A receptor, endothelin 1 is no longer expressed in their environment. (C) 1998 Elsevier Science Ireland Ltd. All rights reserved.endothelin 1endothelin-A receptoravianneural crestb receptorcellsmicetext::journal::journal article::research article