Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Carlos H G, Martins"'
Autor:
Tatiana M. Vieira, Julia G. Barco, Sara L. de Souza, Anna L. O. Santos, Ismail Daoud, Seyfeddine Rahali, Noureddine Amdouni, Jairo K. Bastos, Carlos H. G. Martins, Ridha Ben Said, Antônio E. M. Crotti
Publikováno v:
Antibiotics, Vol 13, Iss 8, p 787 (2024)
Artepillin C, drupanin, and plicatin B are prenylated phenylpropanoids that naturally occur in Brazilian green propolis. In this study, these compounds and eleven of their derivatives were synthesized and evaluated for their in vitro antimicrobial ac
Externí odkaz:
https://doaj.org/article/7fe543260afc4c34bae350bbedcfff1b
Autor:
Daiane M. Oliveira, Fabiana B. Furtado, Antoniel A. S. Gomes, Belisa R. Belut, Evandro A. Nascimento, Sérgio A. L. Morais, Carlos H. G. Martins, Vinícius C. O. Santos, Claudio V. da Silva, Thaise L. Teixeira, Luís C. S. Cunha, Alberto de Oliveira, Francisco J. T. de Aquino
Publikováno v:
ACS Omega, Vol 5, Iss 3, Pp 1363-1370 (2020)
Externí odkaz:
https://doaj.org/article/05fcee0eecd24c2ea774b6c29f4b6dbd
Autor:
Thaís A. S. Oliveira, Tatiana M. Vieira, Viviane R. Esperandim, Carlos H. G. Martins, Lizandra G. Magalhães, Mayker L. D. Miranda, Antônio E. M. Crotti
Publikováno v:
Pharmaceuticals, Vol 15, Iss 8, p 967 (2022)
This study aimed to investigate the chemical composition as well as the antibacterial, antiparasitic, and cytotoxic potentialities of the Brazilian Chrysopogon zizanioides root essential oil (CZ-EO) In addition, CZ-EO cytotoxicity to LLCMK2 adherent
Externí odkaz:
https://doaj.org/article/27dc20d2a0c44149af34a0a0749fedff
Autor:
Êni S. Carvalho, Vanessa F. S. Ayres, Midiã R. Oliveira, Geone M. Corrêa, Renata Takeara, Anderson C. Guimarães, Mariana B. Santiago, Thaís A. S. Oliveira, Carlos H. G. Martins, Antônio E. M. Crotti, Eliane O. Silva
Publikováno v:
Pharmaceuticals, Vol 15, Iss 8, p 972 (2022)
The current trend toward using natural food additives, cosmetics, and medicines has motivated industries to substitute synthetic compounds for natural products. Essential oils (EOs) from medicinal plants are a well-known source of chemical compounds
Externí odkaz:
https://doaj.org/article/f590da6692a64c65bd28a2560e1f88de
Autor:
John K. R. P. Felisbino, Bruno S. Vieira, Alberto de Oliveira, Neiliane A. da Silva, Carlos H. G. Martins, Mariana B. Santiago, Rodrigo A. A. Munoz, Luís C. S. Cunha, Raquel M. F. Sousa
Publikováno v:
Journal of Fungi, Vol 7, Iss 9, p 680 (2021)
Cercospora brachiata is a phytopathogenic fungus. To know more about the metabolites produced by this fungus, the objective of this work was to identify, isolate and characterize substances present in extracts of the growth broth and mycelium, using
Externí odkaz:
https://doaj.org/article/fa33b5a6bbc64f46933307e470602444
Autor:
Carla de Moura Martins, Sérgio A. L. de Morais, Mário M. Martins, Luís C. S. Cunha, Cláudio V. da Silva, Carlos H. G. Martins, Luís F. Leandro, Alberto de Oliveira, Francisco J. T. de Aquino, Evandro A. do Nascimento, Roberto Chang
Publikováno v:
The Scientific World Journal, Vol 2019 (2019)
The species Inga laurina is native to the Brazilian Cerrado. There are no studies about the chemical composition and biological activities of extracts of this endangered species. The ethanolic extract and its successive fractions are rich in phenolic
Externí odkaz:
https://doaj.org/article/4b39f2e27d924aa0a2464a5090510a34
Autor:
Renieidy F. C. Dias, Allisson B. Justino, Evandro A. Nascimento, Sergio A. L. Morais, Alberto de Oliveira, Luis C. S. Cunha, Carlos H. G. Martins, Mylla S. da Costa, Claudio V. da Silva, Guilherme R. O. Freitas, Carla F. Lima, Tamiris Rodrigues, Flávio H. Barbosa, Tamyris de M. Alves Martins, Carlos U. Vieira, Foued S. Espindola, Cássia R. Silva, Francisco J. T. Aquino
Publikováno v:
Revista Virtual de Química. 14:103-114
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b95e72a8d848db4f82c1385705bba3f3
https://doi.org/10.21577/1984-6835.20210109
https://doi.org/10.21577/1984-6835.20210109
Autor:
Fariza Abrão, Jessica A. Alves, Gessica Andrade, Pollyanna F. de Oliveira, Sérgio R. Ambrósio, Rodrigo C. S. Veneziani, Denise C. Tavares, Jairo K. Bastos, Carlos H. G. Martins
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
This study evaluates the antibacterial activity of the Copaifera duckei Dwyer oleoresin and two isolated compounds [eperu-8(20)-15,18-dioic acid and polyalthic acid] against bacteria involved in primary endodontic infections and dental caries and ass
Externí odkaz:
https://doaj.org/article/3af4b22620b74e5ab837a569f8a70507
Autor:
Priscilla M. Matos, Brian Mahoney, Yohan Chan, David P. Day, Mirela M. W. Cabral, Carlos H. G. Martins, Raquel A. Santos, Jairo K. Bastos, Philip C. Bulman Page, Vladimir C. G. Heleno
Publikováno v:
Molecules, Vol 20, Iss 10, Pp 18264-18278 (2015)
We report herein the synthesis of six diterpene derivatives, three of which are new, generated through known organic chemistry reactions that allowed structural modification of the existing natural products kaurenoic acid (1) and copalic acid (2). Th
Externí odkaz:
https://doaj.org/article/92d385264f71414cb72778ef37c003b1
Autor:
Fabiana B. Furtado, Francisco J. T. de Aquino, Evandro A. Nascimento, Carla de M. Martins, Sérgio A. L. de Morais, Roberto Chang, Luís C. S. Cunha, Luís F. Leandro, Carlos H. G. Martins, Mário M. Martins, Claudio V. da Silva, Fabrício C. Machado, Alberto de Oliveira
Publikováno v:
Molecules, Vol 19, Iss 4, Pp 4560-4577 (2014)
The seasonal chemical composition of essential oils from Inga laurina was determined by GC/MS. In the stem bark’s essential oil extracted during the dry season, the presence of terpenoids (30.05%) stood out, and phytol (9.76%) was the major compoun
Externí odkaz:
https://doaj.org/article/e906250f939e477c8cc7461476e445f7