Data/hora: 12/06/2024 14:18:45

Provedor de dados: | 42
País: | Brazil
Título: | The surface charge of trypanosomatids
Autores: | SOUTO-PADRÓN,THAÏS.
Data: | 2002-12-01
Ano: | 2002
Palavras-chave: | Trypanosomatids; Cell surface charge; Electrophoretic mobility; Cytochemistry.
Resumo: | The surface charge of trypanosomatids was evaluated by means of the binding of cationic particles, as visualized by electron microscopy and by direct measurements of the electrophoretic mobility of cells. The results obtained indicate that most of the trypanosomatids exhibit a negatively charged surface whose value is species specific and varies according to the developmental stages. Sialic acids associated with glycoproteins, glycolipids and phosphate groups are the major components responsible for the net negative surface charge of the trypanosomatids.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652002000400007
Editor: | Academia Brasileira de Ciências
Relação: | 10.1590/S0001-37652002000400007
Formato: | text/html
Fonte: | Anais da Academia Brasileira de Ciências  v.74 n.4 2002
Fonte: | info:eu-repo/semantics/openAccess