Enzyme Induction and Modulation

I.- Hormonal regulation of plasminogen activator in rat hepatoma cells.- Cell types in rat liver cultures: their identification and isolation.- Modulation of functional activities in cultured rat hepatocytes.- Regulation of expression of genes for enzymes of the mammalian urea cycle in permanent cell-culture lines of hepatic and non-hepatic origin.- The hormonal induction of gamma glutamyltransferase in rat liver and in a hepatoma cell line.- Plasma protein induction by isolated hepatocytes.- II.- Regulation of the synthesis of tyrosine aminotransferase: the relationship to mRNATAT.- Tyrosine hydroxylase regulation in the central nervous system.- III.- Nonsubstrate induction of a soluble bacterial cytochrome P-450 monooxygenase by phenobarbital and its analogs.- Function and induction of the microsomal heme oxygenase.- IV.- Regulation of ?-chain mRNA of ovine follicle-stimulating hormone by 17? -estradiol.- Modulation of poly (A)(+)mRNA-metabolizing and transporting systems under special consideration of microtubule protein and actin.- 3T3-L1 preadipocyte differentiation and poly(ADP-ribose) synthetase.- Messenger RNA for glutamine synthetase.- V.- Role and induction of 2,3-bisphosphoglycerate synthase.- Regulation of ribonucleotide reductase activity in mammalian cells.- The induction of microsomal electron transport enzymes.- Activation of carbamoyl phosphate synthetase by cryoprotectants.- Regulation of 3-hydroxy-3-methylglutaryl coenzyme A reductase.- Induction of fatty acid synthetase and acetyl-CoA carboxylase by isolated rat liver cells.