Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Wayne B. Anderson"'
Publikováno v:
Archives of Biochemistry and Biophysics. 363:121-128
In fibroblasts, the protein kinase C (PKC) activator phorbol 12-myristate 13-acetate (PMA) stimulates phospholipase D (PLD)-mediated hydrolysis of both phosphatidylcholine (PtdCho) and phosphatidylethanolamine (PtdEtn) by PKC-alpha-mediated nonphosph
Publikováno v:
Archives of Biochemistry and Biophysics. 363:246-258
Since tumor promoter benzoyl peroxide (BPO) mimics phorbol esters in some aspects, its effects on protein kinase C (PKC) were previously studied. However, in those studies due to the presence of thiol agents in the PKC preparations, the sensitive rea
Publikováno v:
Archives of Biochemistry and Biophysics. 285:382-387
The oxidant mitogen/tumor promoter, periodate, was used to selectively modify either the regulatory domain or the catalytic domain of protein kinase C (PKC) to induce oxidative activation or inactivation of PKC, respectively. Periodate, at micromolar
Publikováno v:
Archives of biochemistry and biophysics. 397(2)
Phorbol 12-myristate-13-acetate (PMA), a potent tumor promoter and activator of most protein kinase C (PKC) isotypes, was found to significantly inhibit the growth of low population density (1-5% confluency) NIH 3T3 cells. Higher cell population dens
Publikováno v:
Archives of biochemistry and biophysics. 300(1)
Recently we reported that oxidant tumor promoters can induce the oxidative modification of protein kinase C (PKC) resulting in either activation or inactivation of the kinase (R. Gopalakrishna and W. B. Anderson, Arch. Biochem. Biophys. 285, 382-387,
Publikováno v:
Archives of biochemistry and biophysics. 290(2)
Retinoylation (retinoic acid acylation) is a post-translational modification of proteins occurring in a variety of eukaryotic cell lines. There are at least 20 retinoylated proteins in the human myeloid leukemia cell line HL60 ( N. Takahashi and T. R
Autor:
Wayne B. Anderson, Cynthia Jaworski
Publikováno v:
Archives of biochemistry and biophysics. 207(2)
Evidence is presented that brief trypsin treatment of intact normal rat kidney cells significantly increases the intracellular accumulation of cyclic AMP in response to added prostaglandin E1 (PGE1) and (−)-isoproterenol. Trypsin exhibits a concent
Publikováno v:
Archives of biochemistry and biophysics. 197(2)
Normal rat kidney (NRK) cells growth arrested by picolinic acid and isoleucine deprivation exhibit an increased response to certain agents (i.e., prostaglandin E 1 , (−)-isoproterenol, and cholera toxin) which elevate intracellular cyclic AMP level
Autor:
M. Olivia Pinkett, Wayne B. Anderson
Publikováno v:
Archives of biochemistry and biophysics. 200(1)
Treatment of intact normal rat kidney fibroblasts, or of purified NRK plasma membranes, with trypsin or papain markedly enhances adenylate cyclase activity [ATP pyrophosphatelyase (cyclizing) EC 4.6.1.1]. Limited proteolysis (25 μg/ml trypsin for 7
Autor:
Earl R. Stadtman, Wayne B. Anderson
Publikováno v:
Archives of biochemistry and biophysics. 143(2)
The deadenylylation of glutamine synthetase is catalyzed by the combined action of two, easily separable, protein components (P I and P II ). The P I component by itself catalyzes slow deadenylylation when it is adsorbed onto manganese phosphate prec