Results 51 to 60 of about 3,380 (162)

Lysine and Pipecolic Acid Metabolism in the Domestic Fowl

Experimental Biology and Medicine, 1970
SummaryExperiments were conducted with colostomized adult Leghorn pullets to determine the urinary excretion products produced from the metabolism of d- and l-lysine and l–pipecolic acid. The results indicate that the fowl, unlike the rat, excretes very little free pipecolic acid after an intraperitoneal dose of either d-lysine or l-pipecolate.
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Simultaneous production of D-pipecolic acid and L-.ALPHA.-aminoadipic acid from DL-pipecolic acid using a microorganism.

Agricultural and Biological Chemistry, 1988
The production of D-pipecolic acid from DL-pipecolic acid using a microbe was investigated. Some bacteria which assimilated L-pipecolic acid in preference to D-pipecolic acid and accumulated L-α-aminoadipic acid extracellularly when cultivated on DL-pipecolic acid were isolated. When one of these bacteria, which was designated as Alcaligenes sp. 309B1,
MOCHIZUKI, Kazuya, YAMAZAKI, Yoshimitsu, MAEDA, Hidekatsu   +2 more
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Elucidating the effects of nine-steaming-nine-drying on the morphology, metabolomic profile, and active ingredients of Polygonatum sibiricum Redouté

Frontiers in Food Science and Technology
Background“Nine-steaming and nine-drying” is a pharmaceutical processing technique for Polygonatum sibiricum Redouté. It is an incomplete study that the effect of the method on the quality of P. sibiricum Red.
Rui Wang, Ping Li, Siyao Chen, Jinchao Guo, Yongling Liu, Huizhen Shen, Siyu Wang, Haiyan Li   +7 more
doaj   +1 more source

Investigating D-Amino Acid Oxidase Expression and Interaction Network Analyses in Pathways Associated With Cellular Stress: Implications in the Biology of Aging

Bioinformatics and Biology Insights
D-amino acid oxidase (DAO) is a flavoenzyme that metabolizes D-amino acids by oxidative deamination, producing hydrogen peroxide (H 2 O 2 ) as a by-product.
V Kalidasan, Darshinie Suresh, Nurulisa Zulkifle, Yap Siew Hwei, Leong Kok Hoong, Reena Rajasuriar, Kumitaa Theva Das   +6 more
doaj   +1 more source

Pipecolic acid in microbes: biosynthetic routes and enzymes

Journal of Industrial Microbiology & Biotechnology, 2006
Pipecolic acid is an important precursor of many useful microbial secondary metabolites. Pipecolic acid-derived moieties are often crucial for the biological activities of some microbial natural products with pharmaceutical applications. Understanding the biogenesis of pipecolic acid in microorganisms would be a significant step toward the ...
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Biosynthesis of Mycotoxin Fusaric Acid and Application of a PLP-Dependent Enzyme for Chemoenzymatic Synthesis of Substituted l-Pipecolic Acids. [PDF]

J Am Chem Soc, 2020
Hai Y, Chen M, Huang A, Tang Y.
europepmc   +1 more source

Pyridoxine-Dependent Epilepsy and Pipecolic Acid

Pediatric Neurology Briefs, 2000
Two neonates with pyridoxine-dependent epilepsy and significant elevation of pipecolic acid in plasma and CSF are reported from the University Hospital Vienna, Austria.
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THE CONVERSION OF LYSINE TO PIPECOLIC ACID IN THE RAT

Journal of Biological Chemistry, 1954
M, ROTHSTEIN, L L, MILLER
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The Metabolism of dl-Pipecolic Acid-2-C14

Journal of Biological Chemistry, 1960
M, ROTHSTEIN, D M, GREENBERG
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Identification of Endogenous Substances Involved in Sclareol-Induced Chlorophyll Reductions in <i>Arabidopsis</i>. [PDF]

Plants (Basel)
Hmidene AB, Seo S.
europepmc   +1 more source