Matches in SemOpenAlex for { <https://semopenalex.org/work/W1986859968> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1986859968 endingPage "112" @default.
- W1986859968 startingPage "101" @default.
- W1986859968 abstract "The black swallowtail butterfly larvae, Papilio polyxenes, are specialist feeders that have adapted to feeding on plants containing high levels of prooxidant allelochemicals. Third, fourth, and fifth instar larvae were tested for their antioxidant enzyme activities, superoxide dismutase (SOD), catalase (CAT), glutathione reductase (GR), and glutathione peroxidase (GPOX), using 850-g supernatants from whole-body homogenates. The overall antioxidant enzyme profile for P. polyxenes was high compared to other insects, with activities ranging as follows: SOD, 1.1–7.5; CAT, 124–343; GR, 1.0–7.5; and GPOX, 0 units. To determine whether these antioxidant enzymes were inducible, P. poly xenes larvae were given a prooxidant challenge by dipping parsley leaves (their diet in the initial studies) in solutions of quercetin, such that the leaves became coated with this prooxidant flavonoid. Mid-fifth instar larvae fed on quercetin-coated leaves were assayed for antioxidant enzyme activities as was previously done with the larvae fed the standard diet. Food consumption and quercetin intake were monitored. SOD activity was increased almost twofold at the highest quercetin concentration tested. CAT and GR activity, on the other hand, were inhibited by increased quercetin consumption, with GR activity completely inhibited at the highest quercetin concentration after 12 h of feeding. GPOX activity, not present in control insects, was also not inducible by a quercetin challenge. These studies point out the key role that the antioxidant enzymes play in insect defenses against plant prooxidants." @default.
- W1986859968 created "2016-06-24" @default.
- W1986859968 creator A5014889278 @default.
- W1986859968 creator A5025841349 @default.
- W1986859968 creator A5057515025 @default.
- W1986859968 creator A5058807269 @default.
- W1986859968 creator A5074850189 @default.
- W1986859968 creator A5081069405 @default.
- W1986859968 date "1988-01-01" @default.
- W1986859968 modified "2023-10-16" @default.
- W1986859968 title "Antioxidant enzymes of the black swallowtail butterfly,Papilio polyxenes, and their response to the prooxidant allelochemical, quercetin" @default.
- W1986859968 cites W1481433938 @default.
- W1986859968 cites W1539954440 @default.
- W1986859968 cites W191793640 @default.
- W1986859968 cites W1940436875 @default.
- W1986859968 cites W1971236891 @default.
- W1986859968 cites W1990302911 @default.
- W1986859968 cites W1998819481 @default.
- W1986859968 cites W2003834147 @default.
- W1986859968 cites W2014178100 @default.
- W1986859968 cites W2022751627 @default.
- W1986859968 cites W2039173700 @default.
- W1986859968 cites W2073286727 @default.
- W1986859968 cites W2082590784 @default.
- W1986859968 cites W2130068124 @default.
- W1986859968 cites W2136495779 @default.
- W1986859968 cites W2743736005 @default.
- W1986859968 cites W941662203 @default.
- W1986859968 doi "https://doi.org/10.1002/arch.940080204" @default.
- W1986859968 hasPublicationYear "1988" @default.
- W1986859968 type Work @default.
- W1986859968 sameAs 1986859968 @default.
- W1986859968 citedByCount "59" @default.
- W1986859968 countsByYear W19868599682012 @default.
- W1986859968 countsByYear W19868599682014 @default.
- W1986859968 countsByYear W19868599682015 @default.
- W1986859968 countsByYear W19868599682016 @default.
- W1986859968 countsByYear W19868599682017 @default.
- W1986859968 countsByYear W19868599682018 @default.
- W1986859968 countsByYear W19868599682019 @default.
- W1986859968 countsByYear W19868599682020 @default.
- W1986859968 countsByYear W19868599682022 @default.
- W1986859968 crossrefType "journal-article" @default.
- W1986859968 hasAuthorship W1986859968A5014889278 @default.
- W1986859968 hasAuthorship W1986859968A5025841349 @default.
- W1986859968 hasAuthorship W1986859968A5057515025 @default.
- W1986859968 hasAuthorship W1986859968A5058807269 @default.
- W1986859968 hasAuthorship W1986859968A5074850189 @default.
- W1986859968 hasAuthorship W1986859968A5081069405 @default.
- W1986859968 hasConcept C165069038 @default.
- W1986859968 hasConcept C181199279 @default.
- W1986859968 hasConcept C2775838275 @default.
- W1986859968 hasConcept C2778004101 @default.
- W1986859968 hasConcept C2778760513 @default.
- W1986859968 hasConcept C2778979269 @default.
- W1986859968 hasConcept C2781263971 @default.
- W1986859968 hasConcept C31903555 @default.
- W1986859968 hasConcept C538909803 @default.
- W1986859968 hasConcept C55493867 @default.
- W1986859968 hasConcept C59822182 @default.
- W1986859968 hasConcept C86803240 @default.
- W1986859968 hasConceptScore W1986859968C165069038 @default.
- W1986859968 hasConceptScore W1986859968C181199279 @default.
- W1986859968 hasConceptScore W1986859968C2775838275 @default.
- W1986859968 hasConceptScore W1986859968C2778004101 @default.
- W1986859968 hasConceptScore W1986859968C2778760513 @default.
- W1986859968 hasConceptScore W1986859968C2778979269 @default.
- W1986859968 hasConceptScore W1986859968C2781263971 @default.
- W1986859968 hasConceptScore W1986859968C31903555 @default.
- W1986859968 hasConceptScore W1986859968C538909803 @default.
- W1986859968 hasConceptScore W1986859968C55493867 @default.
- W1986859968 hasConceptScore W1986859968C59822182 @default.
- W1986859968 hasConceptScore W1986859968C86803240 @default.
- W1986859968 hasIssue "2" @default.
- W1986859968 hasLocation W19868599681 @default.
- W1986859968 hasOpenAccess W1986859968 @default.
- W1986859968 hasPrimaryLocation W19868599681 @default.
- W1986859968 hasRelatedWork W1953847668 @default.
- W1986859968 hasRelatedWork W2025687052 @default.
- W1986859968 hasRelatedWork W2043497221 @default.
- W1986859968 hasRelatedWork W2074324989 @default.
- W1986859968 hasRelatedWork W2081917043 @default.
- W1986859968 hasRelatedWork W2460037499 @default.
- W1986859968 hasRelatedWork W2559508552 @default.
- W1986859968 hasRelatedWork W2588083955 @default.
- W1986859968 hasRelatedWork W3131525483 @default.
- W1986859968 hasRelatedWork W4765758 @default.
- W1986859968 hasVolume "8" @default.
- W1986859968 isParatext "false" @default.
- W1986859968 isRetracted "false" @default.
- W1986859968 magId "1986859968" @default.
- W1986859968 workType "article" @default.