10 documents found, page 1 of 1
ASSESSMENT OF SATISFACTION IN EMERGENCY REMOTE TEACHING FROM THE STUDENT PERSPE...
Mendes, Gabriel Moreira de Mello; Matos, Rafael Christian de; Sousa, Maria do Carmo Vilas Boas; Gomes, Maria Aparecida; Custódio, Flávia BeatrizDue to the SARS-CoV-2 pandemic, the Federal University of Minas Gerais (UFMG) established Emergency Remote Education (ERE) in July 2020, with the purpose of continuing the first semester of classes at the institution. Considering the adaptive period, the goal was to evaluate the satisfaction of the students studying Pharmacy with ERE, focusing on the learning process. Data collection was carried out...
Emergency remote education on the health perceptions of Pharmacy academics
Mota, Ana Paula Lucas; Mendes, Gabriel Moreira de Mello; Matos, Rafael Christian de; Sousa, Maria do Carmo Vilas Boas; Gomes, Maria AparecidaIn March 2020, the World Health Organization declared the new coronavirus as pandemic. To contain the infection progressions, the main government through social isolation. At the Federal University of Minas Gerais (UFMG), Emergency Remote Education (ERE) was adopted in order to minimize the impact of the pandemic during the students' education period. The pandemic's consequences have also reached and affected t...
Effect of probiotics on giardiasis. Where are we?
Ventura, Luciana Laranjo Amorim; Oliveira, Dirce Ribeiro de; Gomes, Maria Aparecida; Torres, Marcia Regina FantoniGiardiasis, an intestinal infection caused by Giardia lamblia, was recently included in the ‘Neglected Diseases Initiative’ by the World Health Organization. Symptomatic patients can develop mild diarrhea up to a severe malabsorption syndrome, and children may show significantly impaired cognitive and physical development. Currently, nitroimidazoles are the main class of antibiotic used to treat giardiasis. Des...
Salacia crassifolia (Celastraceae) : chemical constituents and antimicrobial ac...
Rodrigues, Vanessa Gregório; Duarte, Lucienir Pains; Silva, Roqueline Rodrigues; Silva, Grácia Divina de Fátima; Simões, Maria O. MercadanteThe phytochemical study of hexane extract from leaves of Salacia crassifolia resulted in the isolation of 3β-palmitoxy-urs-12-ene, 3-oxofriedelane, 3β-hydroxyfriedelane, 3-oxo-28-hydroxyfriedelane, 3-oxo-29-hydroxyfriedelane, 28,29-dihydroxyfriedelan-3-one, 3,4-seco-friedelan-3-oic acid, 3β-hydroxy-olean-9(11):12-diene and the mixture of α-amirin and β-amirin. β-sitosterol, the polymer gutta-percha, squalene an...
Biological screening of extracts of Brazilian Asteraceae plants.
Carvalho, Cintia Cristina de; Machado, Kamilla Nunes; Ferreira, Paulo Michel Pinheiro; Pessoa, Cláudia; Fonseca, Thaisa Helena SilvaNatural products are a very productive source of leads for the development of medicines. Seven Brazilian Asteraceae adult plants were randomly chosen. The current study was designed to evaluate the antiprotozoal and cytotoxic activities in vitro of 21 extracts obtained. Phytochemical properties of the most active extracts also were checked. Cytotoxic activity was evaluated by 3-(4,5-dimethylthiazol- 2-yl)-2,5-d...
Isoenzyme profile as parameter to differentiate pathogenic strains of Entamoeba...
Martinez, Ana Maria Barral de; Gomes, Maria Aparecida; Viana, João da Costa; Romanha, Alvaro José; Silva, Edward FelixSubmitted by Camila Schuck (camila.seer@gmail.com) on 2012-09-03T16:06:26Z No. of bitstreams: 1 24_Isoenzyme profile as parameter to differentiate pathogenic strains of Entamoeba histolytica in Brazil.pdf: 917552 bytes, checksum: 152413838963a907667b4828848b0fbd (MD5); Approved for entry into archive by Sabrina Andrade(sabrinabeatriz@ibest.com.br) on 2013-09-04T18:49:45Z (GMT) No. of bitstreams: 1 24_Isoenzyme ...
Pathogenicity of Entamoeba dispar under xenic and monoxenic cultivation compare...
Costa, Adriana Oliveira; Gomes, Maria Aparecida; Rocha, Orivaldo Alves; Silva, Edward FelixTwo xenic isolates and cloned cultures of Entamoeba dispar were submitted to monoxenization using Crithidia fasciculata as the associated organism. Growth in monoxenic cultivation and ability of xenic and monoxenic trophozoites to destroy VERO cells and produce lesions in hamster livers were compared to those of a virulent E. histolytica. Parental and cloned E. dispar under monoxenic cultivation showed a remark...
Isoenzyme profile as parameter to differentiate pathogenic strains of Entamoeba...
Martinez, Ana Maria Barral de; Gomes, Maria Aparecida; Viana, João da Costa; Romanha, Alvaro José; Silva, Edward FelixO perfil isoenzimático (PI) de 33 cepas de E. histolytica, isoladas das regiões Amazônica e Sudeste do Brasil foi determinado. Foram consideradas as enzimas fosfoglicomutase, glicose fosfato isomerase, hexoquinase e enzima málica. O perfil obtido para cada cepa foi correlacionado com o meio e o tempo de manutenção em cultivo e com a história clínica do paciente. As cepas foram mantidas sob condições de cultivo ...
Influence of bacteria upon cytopathic effect and erythrophagocytosis of differe...
Gomes, Maria Aparecida; Martins, Maria Sonia; Costa, Adriana Oliveira; Silva, Edward FélixAt this moment, the duality of species suggested for E. histolytica is being considered for discussion. In order to contribute to settling this question, we investigated the possibility of conversion of avirulent ameba to virulent ones, as well as, the possibility of increasing virulence of virulent strains, by means of association with bacteria. Five strains of E. histolytica were employed, two of them regarde...
An attemp at reversibility and increase of the virulence of axenic strains of E...
Gomes, Maria Aparecida; Costa, Adriana Oliveira; Tafuri, Washington Luiz; Silva, Edward FélixIn this study we have tried to verify whether the interaction "in vitro" with bacteria or small pieces of normal hamster liver would modify the pathogenic behavior of axenic strains of E. histolytica: avirulent ones (ICB-32 and ICB-RPS), of attenuated virulence (ICB-CSP and HM1) and of mean virulence (ICB-462). Every attempt to render virulent, recover or increase the virulence of axenic strains of E. histolyti...