RESEARCH
Peer reviewed scientific video journal
Video encyclopedia of advanced research methods
Visualizing science through experiment videos
EDUCATION
Video textbooks for undergraduate courses
Visual demonstrations of key scientific experiments
BUSINESS
Video textbooks for business education
OTHERS
Interactive video based quizzes for formative assessments
Products
RESEARCH
JoVE Journal
Peer reviewed scientific video journal
JoVE Encyclopedia of Experiments
Video encyclopedia of advanced research methods
EDUCATION
JoVE Core
Video textbooks for undergraduates
JoVE Science Education
Visual demonstrations of key scientific experiments
JoVE Lab Manual
Videos of experiments for undergraduate lab courses
BUSINESS
JoVE Business
Video textbooks for business education
Solutions
Language
pt_BR
Menu
Menu
Menu
Menu
A subscription to JoVE is required to view this content. Sign in or start your free trial.
Research Article
Please note that some of the translations on this page are AI generated. Click here for the English version.
Erratum Notice
Important: There has been an erratum issued for this article. View Erratum Notice
Retraction Notice
The article Assisted Selection of Biomarkers by Linear Discriminant Analysis Effect Size (LEfSe) in Microbiome Data (10.3791/61715) has been retracted by the journal upon the authors' request due to a conflict regarding the data and methodology. View Retraction Notice
Fonte: Rana, P. S. et al., Ensaios In vitro Padronizados para Visualizar e Quantificar Interações entre Neutrófilos Humanos e Biofilmes de Staphylococcus aureus. J. Vis. (2022)
Neste vídeo, demonstramos a preparação de biofilme in vitro por S. aureus em uma placa multipoços revestida com poli-L-lisina. A placa formada por biofilme pode ser usada para experimentos a jusante.
1. Preparação de biofilme in vitro
| BD Bacto Caldo de Soja Tríptico | Bd | DF0370-07-5 | Combine com 1,5% de ágar para fazer ágar de soja tríptico |
| Placas de poliestireno de fundo plano de 96 poços transparentes | Costar | 3370 | |
| Solução salina balanceada de Hanks (HBSS) 1x | Corning cellgro | 21-022-CV | Sem vermelho de cálcio, magnésio e fenol |
| Solução de poli-L-lisina | sigma | Pág. 4707-50ML | |
| Placas brancas opacas de 96 poços | falcão | 353296 | Cultura de tecidos tratada e placa de fundo plano |
| Mídia essencial mínima (MEM) Alpha 1x | Gibco | Rolamento 41061-029 |