Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Angela Regina Araujo"'
Autor:
Helena Mannochio-Russo, Ana Letícia Pires dos Santos, Paula Carolina Pires Bueno, Rafael Vieira, Meri Emili Ferreira Pinto, Suzana Aparecida Silva Queiroz, Luiz Antonio Dutra, Lidiane Gaspareto Felippe, Andrea Nastri de Luca Batista, Tatiana Maria de Souza-Moreira, Marilia Valli, Rebeca Previate Medina, Angela Regina Araujo, Alan Cesar Pilon, Ian Castro-Gamboa, Alberto José Cavalheiro, Dulce Helena Siqueira Silva, Maysa Furlan, Vanderlan da Silva Bolzani
Publikováno v:
Frontiers in Natural Products, Vol 2 (2023)
The richness of Brazilian biodiversity translates into a valuable collection of molecules with biological properties that range from ecological functions to pharmacological properties. For over 25 years, the Nucleus of Bioassays, Biosynthesis, and Ec
Externí odkaz:
https://doaj.org/article/fe074be0acc4401593bf144020b97db4
Autor:
Marilia Valli, Julia Medeiros Souza, Rafael Consolin Chelucci, Carolina Rabal Biasetto, Angela Regina Araujo, Vanderlan da Silva Bolzani, Adriano Defini Andricopulo
Publikováno v:
PLoS ONE, Vol 17, Iss 10, p e0275002 (2022)
Investigating the chemical diversity of natural products from tropical environments is an inspiring approach to developing new drug candidates for neglected tropical diseases (NTDs). In the present study, phenotypic screenings for antiprotozoal activ
Externí odkaz:
https://doaj.org/article/08423931ce744611bce5ddf3213cf509
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 51, Iss 6, Pp 1233-1240 (2008)
Hydrolysis of whey lactose to glucose and galactose by immobilized galactosidase comes as an alternative to enlarge the possibilities of commercial use of this feedstock. To be applied at industrial scale, the process should be performed continuously
Externí odkaz:
https://doaj.org/article/45e6caef5fdb47e6babb268f117f90e0
Autor:
Sara Bruna Souza, Dantas, Gleys Kellen Aquino, Moraes, Angela Regina, Araujo, Vanessa Mara, Chapla
Publikováno v:
Natural product research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::11fcc4e26604076830485bb1160585b7
https://pubmed.ncbi.nlm.nih.gov/35997245
https://pubmed.ncbi.nlm.nih.gov/35997245
Autor:
Gabriel Leda de, Arruda, Gleys Kellen Aquino de, Moraes, Aloísio Freitas Chagas, Junior, Angela Regina, Araujo, Vanessa Mara, Chapla
Publikováno v:
Natural product research. 36(15)
Endophytic fungi are biodiverse and alternative source of bioactive compounds, due their different abilities of genetic expression and alteration of biosynthetic pathway when submitted to different culture conditions. The metabolic profile of three d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fe275dccb9b05c94b2d1eb6e689ab50f
https://pubmed.ncbi.nlm.nih.gov/33663291
https://pubmed.ncbi.nlm.nih.gov/33663291
Autor:
Armando da Costa Garcia, Orivaldo Teixeira de Menezes Júnior, Lissa Apolonia Mariano, Letícia Corrêa Santiago, Ângela Regina Araújo, Julia Dietsche Monfardini, Rejane de Castro Simões, André Correa de Oliveira, Rosemary Aparecida Roque, Wanderli Pedro Tadei, Helder Lopes Teles, Camila Martins de Oliveira
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 55 (2022)
ABSTRACT Background: Aedes aegypti is the primary vector of viruses, such as Zika, chikungunya, yellow fever, and dengue. In this context, a biomonitored chemical study was conducted to evaluate the activity of the crude extract of the endophytic fun
Externí odkaz:
https://doaj.org/article/b72fbee80016450080e165cba7d01c6a
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
Publikováno v:
Eclética Química, Vol 27, Iss 2 (2018)
In order to study the affinity reaction between the anti-atrazine antibody and atrazine, an enzyme was incorporated, as a marker, to an atrazine carboxylic derivative. The hapten and conjugate were synthesized and characterized by MS, IR and NMR. The
Externí odkaz:
https://doaj.org/article/ec3889a976b74b12adea63f1a7c1fb6e
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
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