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  2. α-Ketoglutaric acid - Wikipedia

    en.wikipedia.org/wiki/Α-Ketoglutaric_acid

    α-Ketoglutarate is a component of the citric acid cycle, a cyclical metabolic pathway located in the mitochondria.This cycle supplies the energy that cells need by sequentially metabolizing (indicated by →) citrate through seven intermediate metabolites and then converting the eighth intermediate metabolite, oxaloacetate, back to citrate: [2]

  3. Keto acid - Wikipedia

    en.wikipedia.org/wiki/Keto_acid

    alpha-ketoglutaric acid, a 5-carbon ketoacid derived from glutamic acid. Alpha-ketoglutarate participates in cell signaling by functioning as a coenzyme. [6] It is commonly used in transamination reactions. Beta-keto acids, beta-ketoacids, or 3-oxoacids, such as acetoacetic acid, have the ketone group at the second carbon from the carboxylic acid.

  4. FTO gene - Wikipedia

    en.wikipedia.org/wiki/FTO_gene

    Fat mass and obesity-associated protein also known as alpha-ketoglutarate-dependent dioxygenase FTO is an enzyme that in humans is encoded by the FTO gene located on chromosome 16. As one homolog in the AlkB family proteins, it is the first messenger RNA (mRNA) demethylase that has been identified. [ 5 ]

  5. Branched-chain alpha-keto acid dehydrogenase complex

    en.wikipedia.org/wiki/Branched-chain_alpha-keto...

    This enzyme complex catalyzes the oxidative decarboxylation of branched, short-chain alpha-ketoacids. BCKDC is a member of the mitochondrial α-ketoacid dehydrogenase complex family, which also includes pyruvate dehydrogenase and alpha-ketoglutarate dehydrogenase, key enzymes that function in the Krebs cycle.

  6. Amino acid synthesis - Wikipedia

    en.wikipedia.org/wiki/Amino_acid_synthesis

    The α-ketoglutarate family of amino acid synthesis (synthesis of glutamate, glutamine, proline and arginine) begins with α-ketoglutarate, an intermediate in the Citric Acid Cycle. The concentration of α-ketoglutarate is dependent on the activity and metabolism within the cell along with the regulation of enzymatic activity.

  7. Transaminase - Wikipedia

    en.wikipedia.org/wiki/Transaminase

    Animals must metabolize proteins to amino acids, at the expense of muscle tissue, when blood sugar is low. The preference of liver transaminases for oxaloacetate or alpha-ketoglutarate plays a key role in funneling nitrogen from amino acid metabolism to aspartate and glutamate for conversion to urea for excretion of nitrogen.

  8. Food poisoning is extremely common. But that doesn't ... - AOL

    www.aol.com/food-poisoning-extremely-common...

    Food poisoning, also known as foodborne illness, is a common sickness caused by swallowing food or liquids that contain harmful bacteria, viruses or parasites, and sometimes even chemicals.

  9. OXGR1 - Wikipedia

    en.wikipedia.org/wiki/OXGR1

    Studies in rodents have found that the ability of α-ketoglutarate to regulate various functions is dependent on its activation of OXGR1 (see OXGR1 receptor-dependent bioactions of α-ketoglutarate). These functions include: promoting normal kidney functions such as the absorption of key urinary ions and maintenance of acid base balance; [33 ...