...Shuichi Hashimoto; Hiroshi Nakano; Yuko Suguta; Gurmukh Singh; Sikandar L. Katyal Objective: Sprouty, a common antagonist of fibroblast growth factor (FGF) and epidermal growth factor signaling, is a key player regulating tracheal branching and eye development in Drosophila. Four Sprouty homologs...

... developmental malformations, including keratolenticular adhesions, distortions of the iris or ciliary body, per­ sistence of the tunica vasculosa lentis, persistent hyper­ plastic primary vitreous, retinal malformation and retinal dysplasia [13], Overexpression of various proteins in the lens by use of lens...

... in vitro. FEBS Lett. 24: 247-250(1972). 17 Lim. R.; Mitsunobu. K.: Brain cells in culture: Morphological transformation by a protein. Science !85: 63-66 (1974). 18 Simpson. D.L.; Thome. D.R.: Loh. H.H.: Developmentally regulated lectin in neonatal rat brain. Nature. Lond. 266: 367-369 (1977). Received...

... hormone in ‘brain’ and ‘thyroid’ fractions were, therefore, correlated at several developmental stages. All hormones showed increases from their initial detection through metamorphosis. The thyroid hormones were observed earliest in both fractions. These data are consistent with the notion that thyroid...

..., 2000 Accepted: March 6, 2000 An Antigen Reacting with Das-1 Monoclonal Antibody Is Ontogenically Regulated in Diverse Organs Including Liver and Indicates Sharing of Developmental Mechanisms Among Cell Lineages Sunil Badvea Lennart Lôgdberga Rana Sokhib,c Samuel H. Sigale Nashed Botrosf Scott Chaef...

...-mutant mice [15]. In these animals the GBM compensates for the lack of laminin ß2 by retaining laminin ß1 and the glomerulus appears normal at birth. However, by P15, podocytes are frequently fused, heavy proteinuria develops, and the animal dies shortly thereafter. Interestingly, the developmental...