title: Special focus: Ephrin signaling. Foreword.
authors.affiliation: a Developmental Signal Transduction Section; Laboratory of Cell and Developmental Signaling; National Cancer Institute-Frederick ; Frederick , MD USA.
authors.forename: Ira
authors.initials: I
authors.lastname: Daar
mesh_terms: D002448:Cell Adhesion; D002465:Cell Movement; D036342:Ephrins / Q000378:metabolism*; D006801:Humans; D009024:Morphogenesis; D036081:Receptors, Eph Family / Q000378:metabolism*; D015398:Signal Transduction
chemical_list: D036342:Ephrins; D036081:Receptors, Eph Family