The regulation of glycolysis and the pentose-phosphate pathway. In: Stumpf P and Conn EE, eds. The Biochemistry of Plants, Vol. 11. New York: Academic Press 1987; 107-125.Turner JF, Turner DH (1980) The regulation of glycolysis and the pentose phosphate pathway. In DD Davies, ed, The...
☺Fructose2,6-bisphosphate(F2,6BP)relievetheinhibitionofPFK-1byATP ☺PyruvatekinaseisactivatedbyF1,6BP Step1Step3Step10 2RegulationofHexokinase ☺Hexokinasereactionismetabolicallyirreversible☺G6P(product)levelsincreasewhenglycolysisisinhibitedatsitesfurther alonginthepathway☺G6PinhibitshexokinaseisozymesI,...
The regulation and organization of plant glycolysis The first requirement for the understanding of a metabolic pathway is a knowledge of the sequence of the reactions involved and the way in which they are organized in the cell. The aim of this chapter is to consider the extent to which w.....
The major features of the pathway are approximately the same through all life forms, suggesting the achievement of an optimal evolutionary state for this system prior to the evolution of most present-day cell types. It has been observed that five successive enzymes of glycolysis (enzymes V鈥揦)...
The aim of this study was to evaluate the coupled impact of an herbicide, ethofumesate, and temperature on the cellular energy metabolism of juvenile roach, especially on the glycolysis pathway. Juvenile roach were exposed to 0, 0.5, 5, and 50 μg/L of ethofumesate for 7 days in laborat...
glycolysis pathway to provide energy under aerobic conditions, thereby improving the ability to escape apoptosis, invasion and resist chemotherapy [254,255]. Many studies have shown that circRNAs can influence glucose metabolism in tumors through transcription factors or signaling pathways [256]. For ...
2 Histone Kla is modulated by the glycolysis pathway. a–c, A549 (a), HeLa (b) and mouse embryonic fibroblast (MEF) (c) cells were cultured with indicated doses of glucose for 24 h, without pyruvate. Histone Kla and Kac were analysed by immunoblots using indicated antibodies. d, MS/...
Transcriptional, translational and metabolic regulation of glycolysis in Lactococcus lactis subsp. cremoris MG 1363 grown in continuous acidic cultures Even S, Lindley ND, Cocaign-Bousquet M (2003) Transcriptional, translational and metabolic regulation of glycolysis in Lactococcus lactis subsp. cremoris ...
The increasing glycolytic rate can provide glycolysis-related intermediates for biomass biosynthesis in cancer cells [58, 59]. In breast cancer, EMT is accompanied by increased aerobic glycolysis and upregulation of glycolysis-associated enzymes [60]. In the glycolytic pathway, pyruvate kinase catalyzes...
Aerobic glycolysis was firstly found in HCC, acts as a hallmark of liver cancer and is responsible for the regulation of proliferation, immune evasion, invasion, metastasis, angiogenesis, and drug resistance in HCC. The three rate-limiting enzymes in the glycolytic pathway, including hexokinase 2 ...