Matches in SemOpenAlex for { <https://semopenalex.org/work/W797297536> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W797297536 endingPage "445" @default.
- W797297536 startingPage "439" @default.
- W797297536 abstract "The antimutagenic activity of the water extract of Rehmannia glutinosa Liboschitz (RG) on the mutagenicity induced by 4-nitroquinoline 1-oxide (4-NQO), N-methyl-N'-nitro-N-nitrosoguanidine (MNNG), mitomycin C (MMC), and benzo(a)pyrene [B(a)P] were studied using the SOS Chromotest with Escherichia coli PQ37. The water extract of RG was separated into methanol soluble and methanol insoluble parts. The methanol soluble part exhibited higher inhibition effects than the methanol insoluble part against the mutagenic activities of five mutagens. Step-wise fractionation of methanol soluble part was done using methanol, ethyl acetate and water. Among these fractions, water fraction had the strongest inhibitory effects against the mutagenenicity of five model mutagens, showing inhibition, but the mutagenic potency was increased slightly by ethyl acetate fraction. The water fraction was further partitioned by sephadex LH-20 column chromtography, and 9 subfractions were obtained. The fraction III showed the strongest inhibitory effects with dose response against the mutagenic activities induced by all the tested chemical mutagens. The inhibition rates of fraction III at concentration of were 29%, 35%, 38%, 25% and 24% against 4-NQO, MNNG, MMC, AFBl and B(a)P, respectively. The fraction III also exhibited a strong bio-an-timutagenicity against 4-NQO and by showing more than 40% inhibition." @default.
- W797297536 created "2016-06-24" @default.
- W797297536 creator A5017968445 @default.
- W797297536 creator A5021131904 @default.
- W797297536 creator A5023147779 @default.
- W797297536 creator A5058744602 @default.
- W797297536 creator A5072016787 @default.
- W797297536 date "1998-01-01" @default.
- W797297536 modified "2023-09-23" @default.
- W797297536 title "Bio-antimutagenic effects of water extract from Rehmannia glutinosa Liboschitz in SOS Chromotest" @default.
- W797297536 hasPublicationYear "1998" @default.
- W797297536 type Work @default.
- W797297536 sameAs 797297536 @default.
- W797297536 citedByCount "2" @default.
- W797297536 countsByYear W7972975362012 @default.
- W797297536 crossrefType "journal-article" @default.
- W797297536 hasAuthorship W797297536A5017968445 @default.
- W797297536 hasAuthorship W797297536A5021131904 @default.
- W797297536 hasAuthorship W797297536A5023147779 @default.
- W797297536 hasAuthorship W797297536A5058744602 @default.
- W797297536 hasAuthorship W797297536A5072016787 @default.
- W797297536 hasConcept C114246631 @default.
- W797297536 hasConcept C117632636 @default.
- W797297536 hasConcept C149629883 @default.
- W797297536 hasConcept C163994747 @default.
- W797297536 hasConcept C178790620 @default.
- W797297536 hasConcept C181199279 @default.
- W797297536 hasConcept C185592680 @default.
- W797297536 hasConcept C2776639595 @default.
- W797297536 hasConcept C2778951431 @default.
- W797297536 hasConcept C2779607525 @default.
- W797297536 hasConcept C2779858419 @default.
- W797297536 hasConcept C2781065037 @default.
- W797297536 hasConcept C43617362 @default.
- W797297536 hasConcept C523546767 @default.
- W797297536 hasConcept C54355233 @default.
- W797297536 hasConcept C55493867 @default.
- W797297536 hasConcept C86803240 @default.
- W797297536 hasConcept C97428945 @default.
- W797297536 hasConceptScore W797297536C114246631 @default.
- W797297536 hasConceptScore W797297536C117632636 @default.
- W797297536 hasConceptScore W797297536C149629883 @default.
- W797297536 hasConceptScore W797297536C163994747 @default.
- W797297536 hasConceptScore W797297536C178790620 @default.
- W797297536 hasConceptScore W797297536C181199279 @default.
- W797297536 hasConceptScore W797297536C185592680 @default.
- W797297536 hasConceptScore W797297536C2776639595 @default.
- W797297536 hasConceptScore W797297536C2778951431 @default.
- W797297536 hasConceptScore W797297536C2779607525 @default.
- W797297536 hasConceptScore W797297536C2779858419 @default.
- W797297536 hasConceptScore W797297536C2781065037 @default.
- W797297536 hasConceptScore W797297536C43617362 @default.
- W797297536 hasConceptScore W797297536C523546767 @default.
- W797297536 hasConceptScore W797297536C54355233 @default.
- W797297536 hasConceptScore W797297536C55493867 @default.
- W797297536 hasConceptScore W797297536C86803240 @default.
- W797297536 hasConceptScore W797297536C97428945 @default.
- W797297536 hasIssue "2" @default.
- W797297536 hasLocation W7972975361 @default.
- W797297536 hasOpenAccess W797297536 @default.
- W797297536 hasPrimaryLocation W7972975361 @default.
- W797297536 hasRelatedWork W1494360387 @default.
- W797297536 hasRelatedWork W1597113883 @default.
- W797297536 hasRelatedWork W1979325938 @default.
- W797297536 hasRelatedWork W1980345095 @default.
- W797297536 hasRelatedWork W1988050165 @default.
- W797297536 hasRelatedWork W1988723275 @default.
- W797297536 hasRelatedWork W1991295194 @default.
- W797297536 hasRelatedWork W2029882729 @default.
- W797297536 hasRelatedWork W2054915060 @default.
- W797297536 hasRelatedWork W2060001907 @default.
- W797297536 hasRelatedWork W2064840408 @default.
- W797297536 hasRelatedWork W2085280156 @default.
- W797297536 hasRelatedWork W2170846002 @default.
- W797297536 hasRelatedWork W2328185093 @default.
- W797297536 hasRelatedWork W2557317446 @default.
- W797297536 hasRelatedWork W278447455 @default.
- W797297536 hasRelatedWork W3041741240 @default.
- W797297536 hasRelatedWork W779527801 @default.
- W797297536 hasRelatedWork W864611243 @default.
- W797297536 hasRelatedWork W2500472639 @default.
- W797297536 hasVolume "30" @default.
- W797297536 isParatext "false" @default.
- W797297536 isRetracted "false" @default.
- W797297536 magId "797297536" @default.
- W797297536 workType "article" @default.