Search results
Results from the WOW.Com Content Network
In addition to the two distinct metabolic pathways is the amphibolic pathway, which can be either catabolic or anabolic based on the need for or the availability of energy. [ 7 ] Pathways are required for the maintenance of homeostasis within an organism and the flux of metabolites through a pathway is regulated depending on the needs of the ...
The citric acid cycle is a metabolic pathway that connects carbohydrate, fat, and protein metabolism. The reactions of the cycle are carried out by eight enzymes that completely oxidize acetate (a two carbon molecule), in the form of acetyl-CoA, into two molecules each of carbon dioxide and water.
The Metabolic Pathways Chart [ edit ] The subject of bacterial metabolism was a challenging one for students in the 1950s, as the field had been rapidly expanding since the mapping of the first metabolic pathway in 1940. [ 1 ]
Metabolism (/ m ə ˈ t æ b ə l ɪ z ə m /, from Greek: μεταβολή metabolē, "change") is the set of life-sustaining chemical reactions in organisms.The three main functions of metabolism are: the conversion of the energy in food to energy available to run cellular processes; the conversion of food to building blocks of proteins, lipids, nucleic acids, and some carbohydrates; and the ...
Nearly all organisms that break down glucose utilize glycolysis. [2] Glucose regulation and product use are the primary categories in which these pathways differ between organisms. [2] In some tissues and organisms, glycolysis is the sole method of energy production. [2] This pathway is common to both anaerobic and aerobic respiration. [1]
Pathway Topological Analysis measures the centrality of a metabolite in a metabolic network or a metabolic pathway. Central or highly important metabolites are “hubs”, located in the center of a metabolic pathway or process. MetPA employs a number of topological assessment tools to measure centrality or “hubness” in an objective manner ...
A metabolic network is the complete set of metabolic and physical processes that determine the physiological and biochemical properties of a cell. As such, these networks comprise the chemical reactions of metabolism , the metabolic pathways , as well as the regulatory interactions that guide these reactions.
This category is for processes such as glycolysis, not metabolic intermediates, such as 17α-hydroxyprogesterone, or single biochemical reactions.. For metabolic intermediates are the precursors or metabolites of biologically significant molecules, but not considered themselves as biologically significant molecules, such as 17α-hydroxyprogesterone, use the Category:Metabolic intermediates.