Výsledky vyhledávání - "Sarah Rodrigues Ferreira"

Chemical Modifications of Vicilins Interfere with Chitin-Binding Affinity and Toxicity to Callosobruchus maculatus (Coleoptera: Chrysomelidae) Insect: A Combined In Vitro and In Silico Analysis

Autor: Kayan Eudorico Ventury, Maria Raquel Alcântara de Miranda, Evenilton Pessoa Costa, Kátia Valevski Sales Fernandes, Adriana F. Uchoa, Olga L.T. Machado, Paulo R. L. Do Carmo, Sarah Rodrigues Ferreira, Antonia Elenir Amancio Oliveira

Publikováno v: Journal of Agricultural and Food Chemistry. 68:5596-5605

Vicilins are related to cowpea seed resistance toward Callosobruchus maculatus due to their ability to bind to chitinous structures lining larval midgut. However, this binding mechanism is not fully understood. Here, we identified chitin binding site

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd87eb5a0d9515d2a112d56190414759
https://doi.org/10.1021/acs.jafc.9b08034

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The resistance of the cowpea cv. BRS Xiquexique to infestation by cowpea weevil is related to the presence of toxic chitin-binding proteins

Autor: Maurisrael de Moura Rocha, Antônia E. A. Oliveira, Sarah Rodrigues Ferreira, Kátia Valevski Sales Fernandes, Jonas Perales, André Teixeira da Silva Ferreira, Kaesel Jackson Damasceno-Silva

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

The cowpea weevil (Callosobruchus maculatus) is the main pest that attacks cowpea (Vigna unguiculata) seeds during storage, causing nutritional and economic losses in the cowpea crop. Thus, studies aiming to identify resistant cowpea cultivars have b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd6a1d53f9ea34f8787b2e4e7d081465
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1131857

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Deleterious effects of Schinus terebinthifolius Raddi seed flour on cowpea weevil, Callosobruchus maculatus (F.), larval development

Autor: Odara Araújo Oliveira, Sarah Rodrigues Ferreira, Elane da Silva Ribeiro, Andre T.S. Ferreira, Jonas Perales, Kátia V.S. Fernandes, Antonia E.A. Oliveira

Publikováno v: Pesticide biochemistry and physiology. 183

Schinus terebinthifolius, Raddi, has been extensively studied due to its anti-inflammatory and antibiotic properties. S. terebinthifolius was also toxic to some insects, however little has been explored about the nature of its insecticide compounds o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdec1c51c6c6fedbae0dcaa2aa86e703
https://pubmed.ncbi.nlm.nih.gov/35430072

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Performance of cowpea weevil Callosobruchus maculatus (F.) infesting seeds of different Vigna unguiculata (L.) Walpers genotypes: The association between bruchid resistance and chitin binding proteins

Autor: Kayan Eudorico Ventury, Sarah Rodrigues Ferreira, Maurisrael de Moura Rocha, Geraldo do Amaral Gravina, André Teixeira da Silva Ferreira, Jonas Perales, Kátia Valevski Sales Fernandes, Antônia Elenir Amâncio Oliveira

Publikováno v: Journal of Stored Products Research. 95:101925

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::557e7613fbc001298ec6e552ce696a8a
https://doi.org/10.1016/j.jspr.2021.101925

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