title: Glycolytic genes in cancer cells are more than glucose metabolic regulators.
abstract: Nearly a hundred years of scientific research has revealed a notable preference of cancer cells to utilize aerobic glycolysis rather than mitochondrial oxidative phosphorylation for glucose-dependent ATP production, which is thought to be the root of tumor formation and growth. Glycolysis is a complex biochemical process that is mediated by multiple glycolytic genes. Besides regulating glucose metabolism, these genes are also suggested to possess various other functions related to cancer, including roles in cancer development and promotion, inhibition of apoptosis, cell cycle progression, and tumor metastasis. This article highlights the biological functions of glycolytic genes beyond their role in regulation of glycolysis and discusses their clinical implications, especially in regard to the use of glycolytic genes as biomarkers for early detection of cancer or as targets for novel anticancer treatments.
authors.affiliation: Cancer Research Institute, Xiangya School of Medicine, Central South University, Changsha, China.
authors.forename: Zhe-Yu
authors.initials: ZY
authors.lastname: Hu
authors.forename: Lanbo
authors.initials: L
authors.lastname: Xiao
authors.forename: Ann M
authors.initials: AM
authors.lastname: Bode
authors.forename: Zigang
authors.initials: Z
authors.lastname: Dong
authors.forename: Ya
authors.initials: Y
authors.lastname: Cao
mesh_terms: D000818:Animals; D017209:Apoptosis; D001692:Biological Transport; D014408:Biomarkers, Tumor / Q000037:antagonists & inhibitors / Q000235:genetics / Q000378:metabolism; D049109:Cell Proliferation; D002471:Cell Transformation, Neoplastic / Q000235:genetics / Q000378:metabolism; D015972:Gene Expression Regulation, Neoplastic; D005947:Glucose / Q000378:metabolism*; D006019:Glycolysis / Q000187:drug effects / Q000235:genetics*; D006801:Humans; D058990:Molecular Targeted Therapy; D009369:Neoplasms / Q000188:drug therapy / Q000235:genetics* / Q000378:metabolism*; D011485:Protein Binding
chemical_list: D014408:Biomarkers, Tumor; D005947:Glucose