Browsing by Author Trigo, JR

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PreviewIssue DateTitleAuthor(s)AdvisorType
2011Host Plant Invests in Growth Rather than Chemical Defense When Attacked by a Specialist HerbivoreArab, A; Trigo, JR-Artigo de periódico
2001The essential amino acid lysine acts as precursor of glutamate in the mammalian central nervous systemPapes, F; Surpili, MJ; Langone, F; Trigo, JR; Arruda, P-Artigo de periódico
2010Bottom-up effects on a plant-endophage-parasitoid system: The role of flower-head size and chemistryDias, ATC; Trigo, JR; Lewinsohn, TM-Artigo de periódico
2005Host-plant flowering status and the concentration of sugar in phloem sap: Effects on an ant-treehopper interactionQuental, TB; Trigo, JR; Oliveira, PS-Artigo de periódico
2006Why do larvae of Utetheisa ornatrix penetrate and feed in pods of Crotalaria species? Larval performance vs. chemical and physical constraintsFerro, VG; Guimaraes, PR; Trigo, JR-Artigo de periódico
2004Preventive activity of pyrrolizidine alkaloids from Senecio brasiliensis (Asteraceae) on gastric and duodenal induced ulcer on mice and ratsToma, W; Trigo, JR; de Paula, ACB; Brito, ARMS-Artigo de periódico
2013Anti-inflammatory intestinal activity of Arctium lappa L. (Asteraceae) in TNBS colitis modelde Almeida, ABA; Sanchez-Hidalgo, M; Martin, AR; Luiz-Ferreira, A; Trigo, JR; Vilegas, W; dos Santos, LC; Souza-Brito, ARM; de la Lastra, CA-Artigo de periódico
2007Volatiles of inflorescences, leaves, stems and roots of Ageratum conyzoides L. growing wild in the North of BrazilZoghbi, MDB; Bastos, MDD; Jardim, MAG; Trigo, JR-Artigo de periódico
2012A free lunch? No cost for acquiring defensive plant pyrrolizidine alkaloids in a specialist arctiid moth (Utetheisa ornatrix)Cogni, R; Trigo, JR; Futuyma, DJ-Artigo de periódico
2000New records of pyrrolizidine alkaloid-feeding insects. Hemiptera and Coleoptera on Senecio brasiliensisKlitzke, CF; Trigo, JR-Artigo de periódico
2009Volatiles of Oleoresins of Copaifera pappera (Herzog) Dwyer, C-piresii Dwyer and C-pubiflora Benth. (Leguminosae)Zoghbi, MDB; Martins-da-Silva, RCV; Trigo, JR-Artigo de periódico
2004Modulation of gastrin and epidermal growth factor by pyrrolizidine alkaloids obtained from Senecio brasiliensis in acute and chronic induced gastric ulcersToma, W; Trigo, JR; de Paula, ACB; Brito, ARMS-Artigo de periódico
2003Quinolizidine alkaloids in Ormosia arborea seeds inhibit predation but not hoarding by agoutis (Dasyprocta leporina)Guimaraes, PR; Jose, J; Galetti, M; Trigo, JR-Artigo de periódico
2011Effects of pyrrolizidine alkaloids through different trophic levelsTrigo, JR-Artigo de periódico
2013Preference for high concentrations of plant pyrrolizidine alkaloids in the specialist arctiid moth Utetheisa ornatrix depends on previous experienceHoina, A; Martins, CHZ; Trigo, JR; Cogni, R-Artigo de periódico
2002Do fecal shields provide physical protection to larvae of the tortoise beetles Plagiometriona flavescens and Stolas chalybea against natural enemies?Nogueira-de-Sa, F; Trigo, JR-Artigo de periódico
2006Identification of sex pheromones of Lutzomyia longipalpis (Lutz & Neiva, 1912) populations from the state of Sao Paulo, BrazilCasanova, C; Hamilton, JGC; Trigo, JR; Costa, AIP-Artigo de periódico
1996Tropane and pyrrolizidine alkaloids in the ithomiines Placidula euryanassa and Miraleria cymothoe (Lepidoptera: Nymphalidae)Freitas, AVL; Trigo, JR; Brown, KS; Witte, L; Hartmann, T; Barata, LES-Artigo de periódico
2006Extrafloral nectaries as a deterrent mechanism against seed predators in the chemically protected weed Crotalaria pallida (Leguminosae)Guimaraes, PR; Raimundo, RLG; Bottcher, C; Silva, RR; Trigo, JR-Artigo de periódico
2005Faecal shield of the tortoise beetle Plagiometriona aff. flavescens (Chrysomelidae : Cassidinae) as chemically mediated defence against predatorsNogueira-de-Sa, F; Trigo, JR-Artigo de periódico