Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Ellen B. Gilliam"'
Autor:
Howard M. Rosenblatt, Peter G. Schulam, J.Patrick Whelan, William T. Shearer, Ellen B. Gilliam
Publikováno v:
Cellular Immunology. 136:41-53
Binding of LA350, a lymphoblastoid human B cell line, by phorbol myristate acetate (PMA) plus a calcium ionophore, either ionomycin or A23187, produced unique alterations in the release of arachidonic acid (AA) from cellular phospholipids. After equi
Publikováno v:
Biochemistry. 16:4150-4156
Autor:
John J. Langone, Catherine G. Green, Ellen B. Gilliam, Chandra Das, John E. McClure, Robert G. Ulrich, William T. Shearer
Publikováno v:
Molecular and Cellular Biochemistry. 67:135-144
Surface binding of anti-actin IgG alone or in a Mr = 716 000 [(IgG)2 Protein A]2 complex results in a stimulation of DNA synthesis and cell growth in L cells. Cyclic-AMP (0.01-1.0 mM) added to such cell cultures augmented DNA synthesis as measured by
Publikováno v:
Cellular Immunology. 111:316-331
Anti-mu antibody binds to surface IgM on LA350, a transformed human B-cell line, and causes the immediate (5 min) hydrolysis of phosphatidylinositol (PI) into inositol 1,4,5-triphosphate (IP3) and diacylglycerol followed by a subsequent (48-72 hr) in
Publikováno v:
Cellular Immunology. 89:55-65
Phosphorylation of cellular proteins was stimulated in a dose-dependent manner by the surface binding of IgG antibodies to antigens on L cells. Most prominent among the phosphorylated cellular proteins were Mr = 115,000, 93,000, 58,000, 38,000, and 3
Publikováno v:
Cellular Immunology. 111:296-315
Within 5 min of the binding of anti-μ antibody (anti-μ) to surface IgM on LA350, a human lymphoblastoid B-cell line, there was a significantly enhanced incorporation of 32 P into the phosphatidic acid (PA) and phosphatidylinositol (PI) fractions of
Autor:
Ellen B. Gilliam, William T. Shearer
Publikováno v:
Biochemical and Biophysical Research Communications. 124:23-28
The effects of prostaglandins E 1 and F 2α upon the anti-actin antibody-induced stimulation of DNA synthesis and protein phosphorylation were studied in L cells. This system was previously shown by us to exhibit a rapid turnover of arachidonic acid
Publikováno v:
Archives of biochemistry and biophysics. 165(1)
Novikoff ascites hepatoma cells were highly agglutinable by the plant lectins concanavalin A and wheat germ agglutinin. Treatment of the intact cells with papain released from the cell surface a glycopeptide fraction which possessed concanavalin A an
Publikováno v:
Biochemical and biophysical research communications. 109(4)
Serine proteases coisolate with human very low density lipoproteins (VLDL) which degrade apolipoprotein E and cause hypertriglyceridemic VLDL to lose the ability to interact with the LDL receptor of human skin fibroblasts. We identified proteolytic f
Autor:
Edward M. Davis, John M. Robinson, Sylvia C. Capetillo, Ellen B. Gilliam, David F. Smith, Earl F. Walborg
Publikováno v:
Biochemical and biophysical research communications. 72(1)
Papain digestion of Novikoff or AS-30D rat hepatoma cells released glycopeptides from the cell surface. That portion of the glycopeptides accessible to Sephadex G-50 was digested with pronase and the component glycopeptides partially resolved by ion-