DNA damage, salivary cortisol levels, and cognitive parameters in a nursing team

Autor: Angelica Rosat Consiglio, Larissa Milano de Souza, Iranez Bortolotto, Ana Paula Scherer de Brum, Temenouga N. Guecheva, Ana Ligia Lia de Paula-Ramos, Cristiano Trindade

Publikováno v: Mutation Research/Genetic Toxicology and Environmental Mutagenesis
Vol. 861-862 (2021)
Repositorio Digital USB
Universidad Simón Bolívar
instacron:Universidad Simón Bolívar

In a cross-sectional study of women in a nursing team at a university hospital in southern Brazil, we studied DNA damage, salivary cortisol levels, and cognition. DNA damage was measured in blood leukocytes with the comet assay and the micronucleus t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb48bddc2e15c8bc1882617f1af125b9
https://pubmed.ncbi.nlm.nih.gov/33551101

Pharmacological evidences for the extracts and secondary metabolites from plants of the genus Hibiscus

Autor: João Antonio Pêgas Henriques, Rafael da Costa Halmenschlager, Ana Ligia Lia de Paula Ramos, Jenifer Saffi, Elemar Gomes Maganha, Renato Moreira Rosa

Publikováno v: Food Chemistry. 118:1-10

The scientific basis for the statement that plants and their active constituents play an important role in the prevention of chronic and degenerative diseases is continuously advancing. In fact, the origin of many therapeutic substances is due to sec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cab23dc9a56e61f818c16e8a0156337f
https://doi.org/10.1016/j.foodchem.2009.04.005

Protective effects of Hibiscus tiliaceus L. methanolic extract to V79 cells against cytotoxicity and genotoxicity induced by hydrogen peroxide and tert-butyl-hydroperoxide

Autor: Marc François Richter, Maria Ines Soares Melecchi, Renato Moreira Rosa, João Antonio Pêgas Henriques, Rafael Santos dos Santos, Elina Bastos Camarão, Jenifer Saffi, Ana Ligia Lia de Paula Ramos, Dinara Jaqueline Moura

Publikováno v: Toxicology in vitro : an international journal published in association with BIBRA. 21(8)

Plants of the genus Hibiscus thrives produce a diversity of molecules with bioactive properties. In a previous study of Hibiscus tiliaceus L. methanolic extract (HME) using bacteria and yeast, as test media, it has been shown that HME strongly inhibi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe204346e1384e366a5ef1808f1b44c3
https://pubmed.ncbi.nlm.nih.gov/17683899

Glutathione peroxidase induction protects Saccharomyces cerevisiae sod1deltasod2delta double mutants against oxidative damage

Autor: Maria do Carmo Ruaro Peralba, Rafael Roehrs, João Antonio Pêgas Henriques, Mara da Silveira Benfato, Ana Ligia Lia de Paula Ramos, Vanusa Manfredini, Jenifer Saffi

Publikováno v: Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Brazilian Journal of Medical and Biological Research, Vol 37, Iss 2, Pp 159-165 (2004)
Brazilian Journal of Medical and Biological Research v.37 n.2 2004
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
Brazilian Journal of Medical and Biological Research, Volume: 37, Issue: 2, Pages: 159-165, Published: FEB 2004

Saccharomyces cerevisiae mutants deficient in superoxide dismutase genes (sod1delta, sod2delta and the double mutant) were subjected to H2O2 stress in the stationary phase. The highest sensitivity was observed in the sod2delta mutant, while the sod1d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a71abf58d84a68dbbb30e5927908d6e