Zobrazeno 1 - 10 of 62 pro vyhledávání: '"Angela Regina Araújo"'
1
Akademický článek
Diketopiperazines and arylethylamides produced by Schizophyllum commune, an endophytic fungus in Alchornea glandulosa
Autor: Carolina Rabal Biasetto, Andressa Somensi, Fernanda Sales Figueiro, Luiz Alberto Beraldo de Moraes, Geraldo Humberto Silva, Maria Claudia Marx Young, Vanderlan da Silva Bolzani, Angela Regina Araújo
Publikováno v: Eclética Química, Vol 44, Iss 3, Pp 36-42 (2019)
Chemical investigation of the crude PDB extract obtained from the endophytic fungus Schizophyllum commune afforded the pure substances, cyclo(L-Pro-L-Val) (1), uracil (2), cyclo(Pro-Tyr) (3), p-hydroxybenzoic acid (4) and a mixture of Rel.cyclo(Pro-P
Externí odkaz: https://doaj.org/article/c98fc9aa8eec49b6816ece80e92b3e5c
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2
Akademický článek
Antifungal Compounds Produced by Colletotrichum gloeosporioides, an Endophytic Fungus from Michelia champaca
Autor: Vanessa Mara Chapla, Maria Luiza Zeraik, Ioanis Hcristos Leptokarydis, Geraldo Humberto Silva, Vanderlan Silva Bolzani, Maria Claudia M. Young, Ludwig Heinrich Pfenning, Angela Regina Araújo
Publikováno v: Molecules, Vol 19, Iss 11, Pp 19243-19252 (2014)
In this study, eight endophytic fungi were isolated from the leaves, stems and roots of Michelia champaca. The isolates were screened and evaluated for their antifungal, anticancer and acetylcholinesterase (AChE) inhibitory activities. All of the ext
Externí odkaz: https://doaj.org/article/d13a4a3e66524f45adbbcdeed93b0d7c
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3
Akademický článek
Bioactive Secondary Metabolites from Phomopsis sp., an Endophytic Fungus from Senna spectabilis
Autor: Vanessa Mara Chapla, Maria Luiza Zeraik, Valdecir F. Ximenes, Lisinéia Maria Zanardi, Márcia N. Lopes, Alberto José Cavalheiro, Dulce Helena S. Silva, Maria Cláudia M. Young, Luiz Marcos da Fonseca, Vanderlan S. Bolzani, Angela Regina Araújo
Publikováno v: Molecules, Vol 19, Iss 5, Pp 6597-6608 (2014)
Chemical investigation of an acetonitrile fraction from the endophytic fungus Phomopsis sp. led to the isolation of the new natural product 2-hydroxy-alternariol (7) together with the known compounds cytochalasins J (1) and H (2), 5'-epialtenuene (3)
Externí odkaz: https://doaj.org/article/66a56389903744499f7e25ca0160f9f5
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4
Aromatic compounds from the endophytic fungus Asordaria conoidea and their allelochemical property using OSMAC strategy
Autor: Gleys Kellen Aquino Moraes, Aloisio Freitas Chagas Junior, Vanessa Mara Chapla, Angela Regina Araújo, Gabriel Leda de Arruda
Publikováno v: Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T12:39:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-02-18 Produtividade em Pesquisa program from UFT (PROPESQ/UFT) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Endophytic f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83f2cf555c6f2e0c675cb8999ccd5f7
https://doi.org/10.1080/14786419.2021.1892098
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5
The new koninginins T-U from Phomopsis stipata, an endophytic fungus isolated from Styrax camporum Pohl
Autor: Samad Nejad Ebrahimi, Maria Claudia Marx Young, Andressa Somensi, Carolina Rabal Biasetto, Vanessa Mara Chapla, Ludwig H. Pfenning, Angela Regina Araújo, Renata Sordi, Vanderlan da Silva Bolzani, Helder Lopes Teles, Geraldo H. Silva
Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2020-12-12T02:34:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-04-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Two new polyketides, named koninginin T (1) and U (2), were isolated from P
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a06d4fd42c19d593288ab00da8cd102e
https://doi.org/10.1016/j.phytol.2020.01.019
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6
Cytotoxic prenylated indole alkaloid produced by the endophytic fungus Aspergillus terreus P63
Autor: Michele C.S. Oliveira, Andressa Ricci Biz, Vanderlan da Silva Bolzani, Marcos Antônio Soares, Ricardo A.R. Neponuceno, Leonardo Gomes de Vasconcelos, Angela Regina Araújo, Thais Petrochelli Banzato, Maria Jose de Camargo, Helder Lopes Teles, Paulo Teixeira de Sousa, Helen Cristina Fávero Lisboa, Roberto G. S. Berlinck, Tereza A. N. Ribeiro, Juliana R. Gubiani, Giovanna B. Longato, Carolina Afonso de Lima, Walmir Silva Garcez, Juliana Magalhaes de Oliveira, João M. Batista
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2019-10-04T12:39:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-08-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) National Institute of Science and Technology (INCT BioNat), Brazil Nat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6d6680055670d9aa51cea671d38a8f1
https://doi.org/10.1016/j.phytol.2019.06.003
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7
Improvement of bioactive metabolite production in microbial cultures-A systems approach by OSMAC and deconvolution-based1HNMR quantification
Autor: Angela Regina Araújo, Ian Castro-Gamboa, Denise Medeiros Selegato, Rafael Teixeira Freire, Carolina Rabal Biasetto, Vanderlan da Silva Bolzani, Lucas M. Abreu, Alan Cesar Pilon, Haroldo Cesar de Oliveira
Publikováno v: Magnetic Resonance in Chemistry. 57:458-471
Traditionally, the screening of metabolites in microbial matrices is performed by monocultures. Nonetheless, the absence of biotic and abiotic interactions generally observed in nature still limit the chemical diversity and leads to "poorer" chemical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb5161a146722fc03c79b7457387d678
https://doi.org/10.1002/mrc.4874
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8
Spirocyclic lactams and curvulinic acid derivatives from the endophytic fungus Curvularia lunata and their antibacterial and antifungal activities
Autor: Marcelo R. de Amorim, Taís Maria Bauab, Angela Regina Araújo, Giulia Polinário, Nailton Monteiro do Nascimento Júnior, Lourdes Campaner dos Santos, Felipe Hilário, Victor de Sousa Batista
Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2020-12-12T02:32:42Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Curv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc81bfbd13fa077dda6c4df28eb04aa
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9
Acetylcholinesterase inhibition and antifungal activity of cyclohexanoids from the endophytic fungus Saccharicola sp
Autor: Maria C. M. Young, Alana E. Honório, Vanderlan da Silva Bolzani, Paulo Michel Pinheiro Ferreira, Regina Maria Barretto Cicarelli, Fernando Rogério Pavan, Juliana R. Gubiani, Vanessa Mara Chapla, Adriana Ferreira Lopes Vilela, Carmen Lúcia Cardoso, Angela Regina Araújo
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2020-12-12T02:18:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-10-01 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Three new oxygenated cyclohexanoids, namely, speciosin U (1), specios
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc956643b82a3a1d2cc7fa2cb75ce83
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10
Lactone Derivatives Produced by a Phaeoacremonium sp., an Endophytic Fungus from Senna spectabilis
Autor: Yvonne Primerano Mascarenhas, Amanda Correia Saraiva, Vanderlan da Silva Bolzani, Lucas M. Abreu, Geraldo H. Silva, Henrique C. Trevisan, Helder Lopes Teles, Maria Luiza Zeraik, Ludwig H. Pfenning, Angela Regina Araújo, Camila M. de Oliveira, Alexandra Ivo de Medeiros, Camila P. Nicolli, Maria C. M. Young
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Three new isoaigialones, A, B, and C (1–3), along with aigialone (4), were isolated from the crude EtOAc extract of a Phaeoacremonium sp., an endophytic fungus obtained from the leaves of Senna spectabilis. The structures of these compounds were el
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::418c4b90353890817ed7304739842290
https://doi.org/10.1021/acs.jnatprod.5b00828
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