7 documents found, page 1 of 1
Citrinin against breast cancer: A cytogenotoxicological study
de Oliveira Filho, José Williams Gomes; Andrade, Teresinha de Jesus Aguiar dos Santos; de Lima, Rosália Maria Tôrres; dos Reis, Antonielly CampinhoMade available in DSpace on 2020-12-12T02:20:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Breast cancer is one of the most lethal types of cancer and a leading cause of mortality among Women worldwide. Citrinin (CIT), a polyketide extracted from the fungus Penicillium citrinum, exhibits a wide range of biological activities such as antibacterial, antifungal, and cytotoxic effects. The aim of...
Cytogenotoxic evaluation of the acetonitrile extract, citrinin and dicitrinin-A...
de Oliveira Filho, José Williams Gomes; Andrade, Teresinha de Jesus Aguiar dos Santos; de Lima, Rosália Maria TôrresMade available in DSpace on 2020-12-12T02:10:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Endophytic fungi are promising sources of bioactive substances; however, their secondary metabolites are toxic to plants, animals, and humans. This study aimed toevaluate the toxic, cytotoxic, mutagenic and oxidant/antioxidant activities of acetonitrile extract (AEPc), citrinin (CIT) and dicitrinin-A (D...
Catholic religious and old age LGBT: a study on Social Representations
Gomes, Hiago Veras; Araújo, Ludgleydson Fernandes de; Jesus, Lorena Alves de; Santos, José Victor de Oliveira; Salgado, Ana Gabriela Aguiar TreviaThe present study aimed at apprehending and comparing the Social Representations of Catholic religious in the face of old age LGBT. Participants of the study were 61 practitioners of Catholicism, the majority with more than five years of religious practice (96,7%). With the analyzes made it was observed that the population represents the old age LGBT with negative and stereotyped visions, but, it was also obser...
Representações sociais do VIH/SIDA para adolescentes : uma abordagem estrutural
Castro, Jefferson Luiz de Cerqueira; Santos, José Victor de Oliveira; Fernandes De Araújo, Ludgleydson; Faro, André; Rocha, Ana Paula Porto daResumo: A presente investigação teve como propósito apreender e analisar as representações sociais de adolescentes no que diz respeito ao VIH e à SIDA no Brasil. A amostra foi formada por 576 adolescentes, com idade média de 15,67 anos (DP=1.66). Utilizou-se a técnica de associação livre de palavras, com as palavras indutoras “HIV” e “AIDS”, a qual foi investigada por meio da análise prototípica, com o apoio do...
Social representations of HIV/AIDS for adolescents: A structural approach
Castro, Jefferson Luiz de Cerqueira; Santos, José Victor de Oliveira; Araújo, Ludgleydson Fernandes de; Faro, André; Rocha, Ana Paula Porto daThe objective of the present research was to understand and analyze the social representations of adolescents about the HIV and AIDS in the Brazil. The sample consisted of 576 adolescents, with a mean age of 15.67 years (SD=1.66). Was used the technique of free association of words, with the inductive words “HIV” and “AIDS”, which was investigated by prototypical analysis, with the support of software Iramuteq....
ATITUDES E ESTEREÓTIPOS EM RELAÇÃO A VELHICE LGBT
Santos, José Victor de Oliveira; de Araújo, Ludgleydson Fernandes; Negreiros, FaustonA partir emergência social de discutir a velhice LGBT, aborda-se aqui as atitudes e estereótipos em relação ao tema. Encontrou-se assuntos direcionados a estereótipos e atitudes negativas, preconceito duplo, homofobia internalizada e dificuldade de acesso aos serviços de saúde, suporte psicossocial e invisibilidade do idoso LGBT.
Genotoxicity and DNA repair indicative in blood cells after occupational exposu...
Silva, Ronald Gerard; Alencar, Marcus Vinícius Oliveira Barros de; Teixeira, Jadson Silva T; Silva, Reyca Rodrigues eOccupational exposure to ionizing radiation (IR) can damage DNA. The study evaluated the genotoxic profile and repair indicatives of DNA from peripheral blood lymphocytes of health workers exposed occupationally to IR by adopting comet assay. Biomonitoring was done with ninety individuals; among them 45 were health professionals and the rests were non-professionals. Blood samples were collected after 48 h (2 d;...