Lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells. LDH catalyzes the conversion of pyruvate to lactate and back, as it converts...
42 KB (4,795 words) - 21:02, 11 June 2024
Lactate dehydrogenase A (LDHA) is an enzyme which in humans is encoded by the LDHA gene. It is a monomer of Lactate dehydrogenase, which exists as a tetramer...
11 KB (1,342 words) - 07:09, 18 December 2023
lactate dehydrogenase (LDH) complex and decreases the activity of lactate dehydrogenase A (LDHA), while increasing the activity of lactate dehydrogenase B (LDHB)...
9 KB (1,141 words) - 16:51, 7 May 2024
kinase (PK), pyruvate dehydrogenase kinase, isozyme 1 (PDK1) and lactate dehydrogenase A (LDH-A). In addition to alterations in oxygen concentration associated...
52 KB (5,517 words) - 00:16, 7 June 2024
Liver function tests (section Lactate dehydrogenase)
pregnant women. In contrast to ALP, levels of ALT, AST, GGT, and lactate dehydrogenase are only slightly changed or largely unchanged during pregnancy...
24 KB (2,897 words) - 05:51, 21 July 2024
dehydrogenases: The malate dehydrogenase family contains L-lactate dehydrogenase and L-2-hydroxyisocaproate dehydrogenases. L-lactate dehydrogenases catalyzes...
22 KB (2,401 words) - 23:24, 7 November 2023
Lactic acid (redirect from (S)-lactate)
sarx, meaning "flesh". In animals, L-lactate is constantly produced from pyruvate via the enzyme lactate dehydrogenase (LDH) in a process of fermentation...
39 KB (4,188 words) - 22:37, 14 November 2024
Lactic acid fermentation (redirect from Lactate fermentation)
the fermentation will happen anyway. Lactate dehydrogenase catalyzes the interconversion of pyruvate and lactate with concomitant interconversion of NADH...
25 KB (2,888 words) - 12:02, 20 October 2024
Lactate dehydrogenase B is a protein that in humans is encoded by the LDHB gene. This gene encodes the B subunit of lactate dehydrogenase enzyme, which...
4 KB (622 words) - 13:22, 7 September 2021
Pyruvic acid (section Reduction to lactate)
converted by fermentation to lactate using the enzyme lactate dehydrogenase and the coenzyme NADH in lactate fermentation, or to acetaldehyde (with the enzyme...
16 KB (1,231 words) - 13:44, 2 November 2024
a means of regenerating oxidized NAD+, lactate dehydrogenase catalyzes the conversion of pyruvate to lactate in the cytosol, oxidizing NADH to NAD+,...
21 KB (2,666 words) - 21:55, 7 September 2024
Lactate dehydrogenase elevating virus (LDV) constitutes the species Gamamaarterivirus lacdeh which is part of the family Arteriviridae and order Nidovirales...
8 KB (1,024 words) - 09:30, 17 June 2021
blood film; Liver enzymes (to exclude other causes of jaundice); Lactate dehydrogenase (elevated in hemolysis and a marker of hemolytic severity) Haptoglobin...
38 KB (3,970 words) - 13:30, 31 October 2024
D-lactate dehydrogenase (EC 1.1.1.28, lactic acid dehydrogenase, lactic acid dehydrogenase, D-specific lactic dehydrogenase, D-(-)-lactate dehydrogenase...
1 KB (107 words) - 13:43, 26 August 2023
by the pyruvate dehydrogenase complex. Pyruvate dehydrogenase deficiency can be diagnosed via the following methods: Blood test (Lactate and pyruvate levels)...
20 KB (2,217 words) - 02:43, 11 October 2023
enzyme lactate dehydrogenase. Oxamate is a possible pyruvate analog that has the ability to halt lactate production by inhibiting lactate dehydrogenase, effectively...
4 KB (350 words) - 19:22, 28 March 2024
Lactic acidosis (redirect from High blood lactate levels)
the "A" isoform of the enzyme lactate dehydrogenase (LDHA), which predominantly converts pyruvate into lactate. The lactate is carried by the bloodstream...
25 KB (2,823 words) - 04:38, 11 October 2024
Mixed acid fermentation (section Lactate formation)
is converted to lactate. This reaction is catalysed by the enzyme lactate dehydrogenase (LDHA). pyruvate + NADH + H+ → lactate + NAD+ Pyruvate is...
19 KB (1,999 words) - 23:35, 11 April 2024
have gross or microscopic hematuria. Significantly increased serum lactate dehydrogenase levels and proteinuria may also be observed. Renal angiography is...
9 KB (775 words) - 16:52, 19 August 2024
based on blood tests finding signs of red blood cell breakdown (lactate dehydrogenase greater than 600 U/L), an aspartate transaminase greater than 70...
33 KB (3,744 words) - 07:18, 5 September 2024
different energy sources: formate dehydrogenase, lactate dehydrogenase, glyceraldehyde-3-phosphate dehydrogenase, H2 dehydrogenase (hydrogenase), electron transport...
33 KB (4,063 words) - 21:34, 28 October 2024
from NADH by reduction of pyruvate to lactate. Lactate is converted to pyruvate by the enzyme lactate dehydrogenase. The standard free energy change of...
6 KB (601 words) - 21:33, 6 October 2024
related to the variability in the target antigen. P. falciparum lactate dehydrogenase (PfLDH) is a 33 kDa oxidoreductase [EC 1.1.1.27]. It is the last...
16 KB (1,971 words) - 02:30, 16 May 2024
normally sequestered inside cells to the outside. One molecule, lactate dehydrogenase (LDH), is commonly measured using LDH assay. LDH reduces NAD to...
10 KB (1,379 words) - 14:52, 3 November 2024
In enzymology, a D-lactate dehydrogenase (cytochrome) (EC 1.1.2.4) is an enzyme that catalyzes the chemical reaction (D)-lactate + 2 ferricytochrome c...
4 KB (395 words) - 07:22, 30 May 2024
of any cause can be excluded by a full blood count, haptoglobin, lactate dehydrogenase levels, and the absence of reticulocytosis (elevated reticulocytes...
36 KB (3,721 words) - 08:49, 21 October 2024
enzymology, an L-lactate dehydrogenase (cytochrome) (EC number 1.1.2.3) is an enzyme that catalyzes the chemical reaction (S)-lactate + 2 ferricytochrome...
2 KB (141 words) - 14:40, 26 August 2023
presence of glucose, pyruate, or lactate. These enzymes, namely citrate synthase, aconitase, and isocitrate dehydrogenase, are needed for the incorporation...
59 KB (6,559 words) - 22:46, 15 November 2024
In Toxoplasma gondii the translational repression of lactate dehydrogenase 1 (LDH1) was discovered to be mediated through its 5′UTR. A small nucleotide...
1 KB (107 words) - 07:33, 14 July 2022
The OCA-S transcriptional coactivator complex contains GAPDH and lactate dehydrogenase, two proteins previously only thought to be involved in metabolism...
33 KB (3,786 words) - 00:05, 30 July 2024