Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sergio M Nunomura"'
Autor:
Ellen CC Silva, Bruno C Cavalcanti, Rodrigo CN Amorim, Jorcilene F Lucena, Dulcimar S Quadros, Wanderli P Tadei, Raquel C Montenegro, Letícia V Costa-Lotufo, Cláudia Pessoa, Manoel O Moraes, Rita CS Nunomura, Sergio M Nunomura, Marcia RS Melo, Valter F de Andrade-Neto, Luiz Francisco R Silva, Pedro Paulo R Vieira, Adrian M Pohlit
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 104, Iss 1, Pp 48-56 (2009)
In the present study, in vitro techniques were used to investigate a range of biological activities of known natural quassinoids isobrucein B (1) and neosergeolide (2), known semi-synthetic derivative 1,12-diacetylisobrucein B (3), and a new semi-syn
Externí odkaz:
https://doaj.org/article/39a07f3572f54a3d81ea53647721d2c4
Autor:
Valter F de Andrade-Neto, Adrian M Pohlit, Ana Cristina S Pinto, Ellen Cristina C Silva, Karla L Nogueira, Márcia RS Melo, Marycleuma C Henrique, Rodrigo CN Amorim, Luis Francisco R Silva, Mônica RF Costa, Rita CS Nunomura, Sergio M Nunomura, Wilson D Alecrim, M das Graças C Alecrim, F Célio M Chaves, Pedro Paulo R Vieira
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 102, Iss 3, Pp 359-366 (2007)
In the present study, a quassinoid, neosergeolide, isolated from the roots and stems of Picrolemma sprucei (Simaroubaceae), the indole alkaloids ellipticine and aspidocarpine, isolated from the bark of Aspidosperma vargasii and A. desmanthum (Apocyna
Externí odkaz:
https://doaj.org/article/1bec7a4014a448619f983afa66265a00
Autor:
André C. de Oliveira, Rejane C. Simões, Carlos A. P. Lima, Felipe M. A. da Silva, Sergio M. Nunomura, Rosemary A. Roque, Wanderli P. Tadei, Rita C. S. Nunomura
The mosquitoes vectors of the genus Aedes and Anopheles present resistance to several commercial insecticides, which are also toxic to non-predators targets. On the other hand, essential oils are a promising source of insecticides. Thus, in this work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82211da5b74d36c15dcd3f9c76c2d680
https://doi.org/10.21203/rs.3.rs-1157100/v1
https://doi.org/10.21203/rs.3.rs-1157100/v1
Autor:
André C, de Oliveira, Rejane C, Simões, Carlos A P, Lima, Felipe M A, da Silva, Sergio M, Nunomura, Rosemary A, Roque, Wanderli P, Tadei, Rita C S, Nunomura
Publikováno v:
Environmental science and pollution research internationalReferences. 29(31)
The mosquito vectors of the genera Aedes and Anopheles present resistance to several commercial insecticides, which are also toxic to non-predator targets. On the other hand, essential oils are a promising source of insecticides. Thus, in this work,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fb5aa1a5176cf289f6123dfcfe1ef090
https://pubmed.ncbi.nlm.nih.gov/35179689
https://pubmed.ncbi.nlm.nih.gov/35179689
Autor:
André C, de Oliveira, Rejane C, Simões, Cláudia P S, Tavares, Carlos A P, Lima, Ingrity S, Costa Sá, Felipe M A, da Silva, Elder A G, Figueira, Sergio M, Nunomura, Rita C S, Nunomura, Rosemary A, Roque
Publikováno v:
Pesticide Biochemistry and Physiology. 188:105265
Malaria and dengue are diseases transmitted by mosquitoes of the genera Anopheles and Aedes resistant to commercial insecticides, which are toxic to non-target animals. Alternatively, eco-friendly strategies have focused on searching for essential oi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61623f271c12b27f1dd811fe74fe3af4
https://doi.org/10.1016/j.pestbp.2022.105265
https://doi.org/10.1016/j.pestbp.2022.105265
Autor:
Magno P. Muniz, Sergio M. Nunomura, Emerson S. Lima, Arleilson S. Lima, Patrícia D. O. de Almeida, Rita C. S. Nunomura
Publikováno v:
Química Nova, Vol 43, Iss 4, Pp 413-418
Phytochemical investigation of Endopleura uchi led to the isolation of a gallic acid derivate, known as bergenin (2) and friedelin (1), a pentacyclic triterpene. The present work also reports the bergenin quantification in different Endopleura uchi b
Externí odkaz:
https://doaj.org/article/3d0adb13af5143d8a8583784c730c18b
Autor:
Eliezer H Pires, Aciole, Nilza N, Guimarães, Andre S, Silva, Erima M, Amorim, Sergio M, Nunomura, Ana Cristina L, Garcia, Kênya S, Cunha, Claudia, Rohde
Publikováno v:
Pest management science. 70(4)
Higher rates of diseases transmitted from insects to humans led to the increased use of organophosphate insecticides, proven to be harmful to human health and the environment. New, more effective chemical formulations with minimum genetic toxicity ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::54104b01fe0f3f34faa47c1f74aa6379
https://pubmed.ncbi.nlm.nih.gov/23650150
https://pubmed.ncbi.nlm.nih.gov/23650150