Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Lawrence S. Mathews"'
Autor:
Masayuki Funaba, Lawrence S. Mathews
Publikováno v:
Protein Expression and Purification. 20:507-513
Smads transduce intracellular signals initiated by members of the transforming growth factor beta (TGF beta) family, including activins, TGF betas, and bone morphogenetic proteins. Recently, various models concerning the mechanism of Smad action have
Publikováno v:
Journal of Biological Chemistry. 273:677-680
The Smad family of intracellular proteins mediates signals generated by activin and other transforming growth factor beta-related proteins via specific heteromeric complexes of transmembrane receptor serine kinases (1, 2). xSmad2 has been implicated
Publikováno v:
Development. 124:827-837
Activins and other ligands in the TGFb superfamily signal through a heteromeric complex of receptors. Disruption of signaling by a truncated type II activin receptor, XActRIIB (previously called XAR1), blocks mesoderm induction and promotes neuraliza
Publikováno v:
Molecular Endocrinology. 10:367-379
Activin is a protein growth and differentiation factor that initiates intracellular events through the activation of a complex of transmembrane protein serine kinases. Two subfamilies of receptor serine kinases, type I and type II, have been identifi
Autor:
Ronald M. Evans, Wylie Vale, Claudio D. Stern, Kazuhiko Umesono, Akira Kakizuka, Chris Kintner, Ruth T. Yu, Lawrence S. Mathews
Publikováno v:
Developmental Biology. 172:192-205
We have cloned chick homologues of the type-II activin receptor, which we have designated cActR-IIA and -IIB. Binding assays show that the two receptors are indistinguishable in their ability to bind activin-A, with comparablekds. Injection of mRNAs
Publikováno v:
Endocrinology. 134:799-808
We have studied the distribution of activin receptor gene expression in the brain, pituitary, ovary, and testis of the adult rat by in situ hybridization, using probes complementary to the mRNAs encoding the mouse activin receptor subtypes II and IIB
Publikováno v:
Biochemical and Biophysical Research Communications. 191:790-795
A cDNA encoding the rat transforming growth factor-beta (TGF-beta) type II receptor was isolated by hybridization from a rat pituitary gland cDNA library. The rat TGF-beta type II receptor comprises 567 amino acid residues with a cysteine-rich extrac
Publikováno v:
Science. 255:1702-1705
A complementary DNA coding for a second type of activin receptor (ActRIIB) has been cloned from Xenopus laevis that fulfills the structural criteria of a transmembrane protein serine kinase. Ectodermal explants from embryos injected with activin rece
Autor:
Joan Vaughan, Alice L. Yu, John Yu, Li-en Shao, Normand L. Frigon, Arlene L. Young, Lawrence S. Mathews, Wylie Vale
Publikováno v:
Blood. 79:773-781
The regulatory control of human erythropoiesis through a purified protein, activin A, was examined. Previous studies using mixed populations of bone marrow cells suggested that activin A has an indirect effect on cellular proliferation and DNA synthe
Autor:
Lawrence S. Mathews
Publikováno v:
Trends in Endocrinology & Metabolism. 2:176-180
Growth hormone (GH), synthesized in and secreted from the anterior pituitary lobe, has multiple effects at both the cellular and the organismal levels, including promotion of body growth, stimulation of intermediary metabolism, and transcriptional re