The citric acid cycle—also known as the Krebs cycle, Szent–Györgyi–Krebs cycle, or TCA cycle (tricarboxylic acid cycle) [1] [2] —is a series of biochemical reactions to release the energy …

三羧酸循环（tricarboxylic acid cycle，TCA cycle）又称柠檬酸循环（citric acid cycle）、克雷布斯循环（Krebs cycle），是需氧生物体内普遍存在的一种代谢途径，是细胞代谢的核心途径。它 …

2025年3月15日 · The Krebs cycle, also called the citric acid cycle (CAC) or tricarboxylic acid (TCA) cycle, is a central metabolic pathway in cellular respiration.It occurs in the mitochondrial …

2025年1月6日 · 三羧酸循环（tricarboxylic acid cycle） 可简称为TCA cycle，亦作柠檬酸循环（citric acid cycle），是有氧呼吸的第二阶段。 该循环以循环中一个重要 中间体 柠檬酸 命名， …

Overview of the tricarboxylic acid (TCA) cycle and electron transport chain (ETC). The TCA cycle starts when the two-carbon molecule acetyl-CoA combines with four-carbon oxaloacetate to …

何为三羧酸循环？三羧酸循环（tricarboxylic acid cycle，TCA cycle）是 需氧生物体内普遍存在的代谢途径。原核生物中分布于细胞质，真核生物中分布在线粒体。因为在这个循环中几个主要 …

2023年9月2日 · The citric acid cycle (CAC), also known as the TCA (tricarboxylic acid) cycle or Kreb’s cycle, is a series of chemical reactions to release stored energy through the oxidation …

In the mitochondrial matrix, enzymes of the CAC (also known as Krebs cycle or tricarboxylic acid cycle -TCA) produce the reducing equivalents NADH and FADH 2. They deliver electrons to …

The tricarboxylic acid cycle (TCA) cycle, also known as the Krebs cycle and citric acid cycle (CAC), is an amphibolic pathway operating in mitochondria that has emerged as a central …

2013年11月8日 · Citrate, an intermediate in the CAC, inhibits PFK-1, a step in glycolysis. The CAC is described as “amphibolic” because it is both catabolic and anabolic – it both produces …