Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001567887> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2001567887 abstract "Actinomyces viscosus T14V, a Gram-positive bacterium found in the oral cavity, was found to be insensitive to glucose-mediated catabolite repression. Basal levels of beta-galactosidase (18-26 U) were observed at all phases of growth regardless of the culture conditions. Further, beta-galactosidase could not be induced with lactose, or with a known inducer of the enzyme, isopropyl-beta-D-thiogalactoside, or with dibutyryl cAMP. Glucose, on the other hand, stimulated cAMP accumulation in a concentration-dependent manner. Fructose and sucrose mimicked the effects of glucose on cAMP accumulation, whereas galactose, mannose and maltose had lesser stimulatory effects. Other carbon sources, i.e., lactose, alpha-methylglucoside, ribose, xylose and succinate were without effect. Glucose and alpha-methylglucoside were found to stimulate cAMP accumulation in toluene-permeabilized cells, in the presence of the phosphodiesterase inhibitor, theophylline. Glucose did not stimulate cAMP levels in other Gram-positive bacteria including Streptococcus mutans, S. sanguis and S. salivarius but did cause cAMP accumulation in other strains of A. viscosus. The results suggest that glucose effects on cAMP metabolism are independent of the induction of beta-galactosidase as presently defined for Escherichia coli, and that the effects appear to be selective to the A. viscosus bacteria. The results also suggest that glucose stimulates cAMP accumulation via activation of adenylate cyclase." @default.
- W2001567887 created "2016-06-24" @default.
- W2001567887 creator A5000927827 @default.
- W2001567887 creator A5009181766 @default.
- W2001567887 creator A5025261731 @default.
- W2001567887 creator A5091033646 @default.
- W2001567887 date "1993-09-01" @default.
- W2001567887 modified "2023-09-27" @default.
- W2001567887 title "Glucose stimulates cAMP accumulation in the oral bacterium Actinomyces viscosus" @default.
- W2001567887 cites W1505777551 @default.
- W2001567887 cites W1509814541 @default.
- W2001567887 cites W1513464462 @default.
- W2001567887 cites W1518913349 @default.
- W2001567887 cites W1775749144 @default.
- W2001567887 cites W1942645275 @default.
- W2001567887 cites W1975637946 @default.
- W2001567887 cites W2002611454 @default.
- W2001567887 cites W2022182014 @default.
- W2001567887 cites W2073290947 @default.
- W2001567887 cites W2132354050 @default.
- W2001567887 cites W4234932147 @default.
- W2001567887 doi "https://doi.org/10.1016/0167-4889(93)90200-9" @default.
- W2001567887 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8395889" @default.
- W2001567887 hasPublicationYear "1993" @default.
- W2001567887 type Work @default.
- W2001567887 sameAs 2001567887 @default.
- W2001567887 citedByCount "2" @default.
- W2001567887 countsByYear W20015678872016 @default.
- W2001567887 crossrefType "journal-article" @default.
- W2001567887 hasAuthorship W2001567887A5000927827 @default.
- W2001567887 hasAuthorship W2001567887A5009181766 @default.
- W2001567887 hasAuthorship W2001567887A5025261731 @default.
- W2001567887 hasAuthorship W2001567887A5091033646 @default.
- W2001567887 hasConcept C104317684 @default.
- W2001567887 hasConcept C143065580 @default.
- W2001567887 hasConcept C181199279 @default.
- W2001567887 hasConcept C185592680 @default.
- W2001567887 hasConcept C2778173381 @default.
- W2001567887 hasConcept C2778197599 @default.
- W2001567887 hasConcept C2778724459 @default.
- W2001567887 hasConcept C523546767 @default.
- W2001567887 hasConcept C54355233 @default.
- W2001567887 hasConcept C55493867 @default.
- W2001567887 hasConcept C83941689 @default.
- W2001567887 hasConcept C86803240 @default.
- W2001567887 hasConcept C89423630 @default.
- W2001567887 hasConceptScore W2001567887C104317684 @default.
- W2001567887 hasConceptScore W2001567887C143065580 @default.
- W2001567887 hasConceptScore W2001567887C181199279 @default.
- W2001567887 hasConceptScore W2001567887C185592680 @default.
- W2001567887 hasConceptScore W2001567887C2778173381 @default.
- W2001567887 hasConceptScore W2001567887C2778197599 @default.
- W2001567887 hasConceptScore W2001567887C2778724459 @default.
- W2001567887 hasConceptScore W2001567887C523546767 @default.
- W2001567887 hasConceptScore W2001567887C54355233 @default.
- W2001567887 hasConceptScore W2001567887C55493867 @default.
- W2001567887 hasConceptScore W2001567887C83941689 @default.
- W2001567887 hasConceptScore W2001567887C86803240 @default.
- W2001567887 hasConceptScore W2001567887C89423630 @default.
- W2001567887 hasLocation W20015678871 @default.
- W2001567887 hasLocation W20015678872 @default.
- W2001567887 hasOpenAccess W2001567887 @default.
- W2001567887 hasPrimaryLocation W20015678871 @default.
- W2001567887 hasRelatedWork W1487640512 @default.
- W2001567887 hasRelatedWork W1769399038 @default.
- W2001567887 hasRelatedWork W1865175546 @default.
- W2001567887 hasRelatedWork W2024636960 @default.
- W2001567887 hasRelatedWork W2065081808 @default.
- W2001567887 hasRelatedWork W2072620280 @default.
- W2001567887 hasRelatedWork W2096941098 @default.
- W2001567887 hasRelatedWork W2115019333 @default.
- W2001567887 hasRelatedWork W2130881025 @default.
- W2001567887 hasRelatedWork W2166697964 @default.
- W2001567887 isParatext "false" @default.
- W2001567887 isRetracted "false" @default.
- W2001567887 magId "2001567887" @default.
- W2001567887 workType "article" @default.