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oxidative phosphorylation
noun
: the synthesis of ATP by phosphorylation of ADP for which energy is obtained by electron transport and which takes place in the mitochondria during aerobic respiration
Examples of oxidative phosphorylation in a Sentence
Recent Examples on the Web
Mitochondria power the cell by taking electrons and using them to make a cellular fuel called ATP, through a process known as oxidative phosphorylation.
—Megan Molteni, STAT, 23 July 2022
Memory T cells, for instance, typically favor oxidative phosphorylation and consume fatty acids.
—Mitch Leslie, Science | AAAS, 29 Mar. 2018
Metformin curtails oxidative phosphorylation, whereas 2DG squelches glycolysis.
—Mitch Leslie, Science | AAAS, 29 Mar. 2018
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Word History
First Known Use
1945, in the meaning defined above
Time Traveler
The first known use of oxidative phosphorylation was
in 1945
Dictionary Entries Near oxidative phosphorylation
Cite this Entry
“Oxidative phosphorylation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oxidative%20phosphorylation. Accessed 5 Dec. 2024.
Medical Definition
oxidative phosphorylation
noun
: the synthesis of ATP by phosphorylation of ADP for which energy is obtained by electron transport and which takes place in the mitochondria during aerobic respiration
More from Merriam-Webster on oxidative phosphorylation
Britannica.com: Encyclopedia article about oxidative phosphorylation
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