4 documents found, page 1 of 1
Production and Evaluation of Chicken Egg Yolk Immunoglobulin (IgY) against Huma...
Bentes, Gentil Arthur; Lanzarini, Natália Maria; Guimarães, Juliana Rodrigues; Heinemann, Marcos Bryan; Volotão, Eduardo de MelloFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Desenvolvimento Tecnológico em Virologia. Rio de Janeiro, RJ, Brasil.; Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Desenvolvimento Tecnológico em Virologia. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Virologia Comparada e Ambiental. Rio de Janeiro, RJ, Brasil.; Fundação Oswaldo Cruz. I...
A novel impedimetric sensor for trace level detection of dimethyl sulfide (DMS)
Iden, Hassan; de Faria, Ricardo Adriano Dorledo; Heneine, Luiz Guilherme Dias; Matencio, Tulio; Messaddeq, Younès [UNESP]Made available in DSpace on 2020-12-12T02:42:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-07-01; An easy and effective method for the preparation of a new impedimetric sensor used in the detection of dimethyl sulfide (DMS) at a nanomolar level is presented. The sensor was prepared in two steps from a commercially available screen-printed carbon electrode (SPCE): a simple activation of the SCPE usin...
Non-Enzymatic Impedimetric Sensor Based on 3-Aminophenylboronic Acid Functional...
Dorledo de Faria, Ricardo Adriano; Iden, Hassan; Heneine, Luiz Guilherme Dias; Matencio, Tulio; Messaddeq, Younès [UNESP]Made available in DSpace on 2019-10-06T17:08:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-04-09; A highly sensitive glucose sensor was prepared by a one-step method using 3-aminophenyl boronic acid as a unit of recognition and a screen-printed carbon electrode (SPCE) as an electrochemical transducer. Scanning Electron Microscopy confirmed the success of the functionalization of the SPCE due to the ...
Antibacterial activity of different types of snake venom from the Viperidae fam...
Canhas, Isabela Nascimento; Heneine, Luiz Guilherme Dias; Fraga, Thaís; Assis, Débora Cristina Sampaio de; Borges, Márcia Helena; Chartone-Souza, EdmarToxins and venoms produced by living organisms have exhibited a variety of biological activities against microorganisms. In this study, we tested seven snake venoms from the family Viperidae for antibacterial activity and the activities of reversal of antibiotic resistance and inhibition of biofilm formation against 22 clinical isolates of Staphylococcus aureus. Bothrops moojeni venom exhibited anti staphylococ...