Guanidino Compounds in Biology and Medicine

Inhibition by heparin of protein kinase C activation and hydroxyl radical generation in puromycin aminonucleoside treated isolated rat hepatocytes.- Inhibition of arginine synthesis by urea: A mechanism for arginine deficiency in renal failure which leads to increased hydroxyl radical generation.- Smooth muscle and NMR review: An overview of smooth muscle metabolism.- Methyl group deficiency and guanidino production in Uremia.- L-Canavanine as a radiosensitization agent for human pancreatic cancer cells.- The clinical syndrome of creatine transporter deficiency.- Creatine supplementation in health and disease: What is the evidence for long-term efficacy?.- A role for guanidino compounds in the brain.- Electron paramagnetic resonance imaging of nitric oxide organ distribution in lipopolysuccaride treated mice.- Restricted neuronal expression of ubiquitous mitochondrial creatine kinase: Changing patterns in development and with increased activity.- Monocarboxylates and glucose utilization as energy substrates in rat brain slices under selective glial poisoning — a 31P NMR study.- Creatine supplementation during college football training does not increase the incidence of cramping or injury.- Effects of creatine supplementation on performance and training adaptations.- Long-term creatine supplementation does not significantly affect clinical markers of health in athletes.- Creatine supplementation enhances anaerobic ATP synthesis during a single 10 sec maximal handgrip exercise.- Association of ecNOS gene polymorphisms with end stage renal diseases.- Importance of renal mitochondria in the reduction of TEMPOL, a nitroxide radical.- Effect of caffeine on metabolism of L-arginine in the brain.- Role of nitric oxide synthase activity in experimental ischemic acute renalfailure in rats.- Alteration of energy production by the heart in CRF patients undergoing peritoneal dialysis.- Oral L-arginine can reverse digital necrosis in Raynaud’s phenomenon.- Creatine deficiency syndromes.- Human skeletal muscle creatine transporter mRNA and protein expression in healthy, young males and females.- Acute and moderate-term creatine monohydrate supplementation does not affect creatine transporter mRNA or protein content in either young or elderly humans.- Antagonistic reactions of arginine and lysine against formaldehyde and their relation to cell proliferation, apoptosis, folate cycle and photosynthesis.- Arginine deprivation and tumour cell death: Arginase and its inhibition.- Index to Volume 244.