Matches in SemOpenAlex for { <https://semopenalex.org/work/W2083886792> ?p ?o ?g. }
- W2083886792 endingPage "249" @default.
- W2083886792 startingPage "243" @default.
- W2083886792 abstract "The endopeptidase 22.19 (EC 3.4.22.19) has been associated with the metabolism of neuropeptides by its ability to convert small enkephalin-containing peptides (8 to 13 amino acids) into enkephalins. In addition, this enzyme cleaves the Arg8-Arg9 bond of neurotensin and the Phe5-Ser6 bond of bradykinin. We analyzed the circadian variation of endopeptidase 22.19 in the whole and individual areas of the rat brain. Endopeptidase 22.19 activity was analyzed by high-performance liquid chromatography (HPLC) using bradykinin as an operative substrate. Enzymatic specific activities were analyzed by rhythmometric methods and indicate a circadian fluctuation of endopeptidase 22.19 specific activity (mU of enzyme/mg of protein) in the whole brain [p less than 0.001, mesor (M) = 7.62, amplitude (A) = 2.89, and acrophase (phi) = 23:08 h], striatum (p less than 0.001, M = 2.92, A = 0.62, phi = 23:03 h), hypothalamus (p less than 0.001, M = 3.15, A = 0.86, phi = 01:12 h), periaqueductal gray matter (p less than 0.005, M = 2.62, A = 0.34, phi = 22:35 h), and cerebellum (p less than 0.014, M = 4.27, A = 0.88, phi = 17:12 h). The circadian rhythmicity in endopeptidase 22.19 specific activity suggests that light may have an effect on the peptidase activity in whole brain and in areas of the central nervous system and may be essential for the mechanisms of circadian fluctuations of neuropeptides in the brain." @default.
- W2083886792 created "2016-06-24" @default.
- W2083886792 creator A5028127728 @default.
- W2083886792 creator A5050569031 @default.
- W2083886792 creator A5059560972 @default.
- W2083886792 creator A5062598103 @default.
- W2083886792 creator A5075757387 @default.
- W2083886792 date "1992-01-01" @default.
- W2083886792 modified "2023-10-12" @default.
- W2083886792 title "Circadian Rhythm of the Endopeptidase 22.19 (EC 3.4.22.19) in the Rat Brain" @default.
- W2083886792 cites W1775749144 @default.
- W2083886792 cites W1968146158 @default.
- W2083886792 cites W1980986017 @default.
- W2083886792 cites W1990819027 @default.
- W2083886792 cites W2006057302 @default.
- W2083886792 cites W2029267357 @default.
- W2083886792 cites W2029597597 @default.
- W2083886792 cites W2029856705 @default.
- W2083886792 cites W2030713688 @default.
- W2083886792 cites W2032806060 @default.
- W2083886792 cites W2043127059 @default.
- W2083886792 cites W2061602980 @default.
- W2083886792 cites W2102490009 @default.
- W2083886792 cites W2480191088 @default.
- W2083886792 cites W248024782 @default.
- W2083886792 cites W72678821 @default.
- W2083886792 cites W941440561 @default.
- W2083886792 doi "https://doi.org/10.3109/07420529209064533" @default.
- W2083886792 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1423733" @default.
- W2083886792 hasPublicationYear "1992" @default.
- W2083886792 type Work @default.
- W2083886792 sameAs 2083886792 @default.
- W2083886792 citedByCount "7" @default.
- W2083886792 countsByYear W20838867922020 @default.
- W2083886792 crossrefType "journal-article" @default.
- W2083886792 hasAuthorship W2083886792A5028127728 @default.
- W2083886792 hasAuthorship W2083886792A5050569031 @default.
- W2083886792 hasAuthorship W2083886792A5059560972 @default.
- W2083886792 hasAuthorship W2083886792A5062598103 @default.
- W2083886792 hasAuthorship W2083886792A5075757387 @default.
- W2083886792 hasConcept C104826730 @default.
- W2083886792 hasConcept C118303440 @default.
- W2083886792 hasConcept C121446783 @default.
- W2083886792 hasConcept C126322002 @default.
- W2083886792 hasConcept C134018914 @default.
- W2083886792 hasConcept C170493617 @default.
- W2083886792 hasConcept C181199279 @default.
- W2083886792 hasConcept C185592680 @default.
- W2083886792 hasConcept C2776775109 @default.
- W2083886792 hasConcept C2777003273 @default.
- W2083886792 hasConcept C2777621412 @default.
- W2083886792 hasConcept C2777774944 @default.
- W2083886792 hasConcept C2777803847 @default.
- W2083886792 hasConcept C2778976297 @default.
- W2083886792 hasConcept C2779591629 @default.
- W2083886792 hasConcept C2781063702 @default.
- W2083886792 hasConcept C529278444 @default.
- W2083886792 hasConcept C55493867 @default.
- W2083886792 hasConcept C71924100 @default.
- W2083886792 hasConcept C86803240 @default.
- W2083886792 hasConceptScore W2083886792C104826730 @default.
- W2083886792 hasConceptScore W2083886792C118303440 @default.
- W2083886792 hasConceptScore W2083886792C121446783 @default.
- W2083886792 hasConceptScore W2083886792C126322002 @default.
- W2083886792 hasConceptScore W2083886792C134018914 @default.
- W2083886792 hasConceptScore W2083886792C170493617 @default.
- W2083886792 hasConceptScore W2083886792C181199279 @default.
- W2083886792 hasConceptScore W2083886792C185592680 @default.
- W2083886792 hasConceptScore W2083886792C2776775109 @default.
- W2083886792 hasConceptScore W2083886792C2777003273 @default.
- W2083886792 hasConceptScore W2083886792C2777621412 @default.
- W2083886792 hasConceptScore W2083886792C2777774944 @default.
- W2083886792 hasConceptScore W2083886792C2777803847 @default.
- W2083886792 hasConceptScore W2083886792C2778976297 @default.
- W2083886792 hasConceptScore W2083886792C2779591629 @default.
- W2083886792 hasConceptScore W2083886792C2781063702 @default.
- W2083886792 hasConceptScore W2083886792C529278444 @default.
- W2083886792 hasConceptScore W2083886792C55493867 @default.
- W2083886792 hasConceptScore W2083886792C71924100 @default.
- W2083886792 hasConceptScore W2083886792C86803240 @default.
- W2083886792 hasIssue "4" @default.
- W2083886792 hasLocation W20838867921 @default.
- W2083886792 hasLocation W20838867922 @default.
- W2083886792 hasOpenAccess W2083886792 @default.
- W2083886792 hasPrimaryLocation W20838867921 @default.
- W2083886792 hasRelatedWork W1975029183 @default.
- W2083886792 hasRelatedWork W1988423298 @default.
- W2083886792 hasRelatedWork W1991264744 @default.
- W2083886792 hasRelatedWork W2000406944 @default.
- W2083886792 hasRelatedWork W2011815930 @default.
- W2083886792 hasRelatedWork W2012252047 @default.
- W2083886792 hasRelatedWork W2065913606 @default.
- W2083886792 hasRelatedWork W2083886792 @default.
- W2083886792 hasRelatedWork W2442867542 @default.
- W2083886792 hasRelatedWork W4240348615 @default.
- W2083886792 hasVolume "9" @default.
- W2083886792 isParatext "false" @default.
- W2083886792 isRetracted "false" @default.