Production of bacteriocin-like inhibitory substances (BLIS) by Streptococcus salivarius strains isolated from the tongue and throat of children with and without sore throat

被引：7

作者：

Fantinato, V ^{[1
]}

Jorge, AOC ^{[1
]}

Shimizu, MT ^{[1
]}

机构：

[1] Univ Vale Paraiba, Inst Pesquisa & Desenvolvimento, Sao Jose Dos Campos, SP, Brazil

来源：

REVISTA DE MICROBIOLOGIA | 1999年 / 30卷 / 04期

关键词：

Streptococcus salivarius; Streptococcus pyogenes; bacteriocin-like-inhibitory-substances; BLIS;

D O I：

10.1590/S0001-37141999000400007

中图分类号：

Q93 [微生物学];

学科分类号：

071005 [微生物学]; 100705 [微生物与生化药学];

摘要：

Streptococcus salivarius strains, isolated from children with and without sore throat, were tested for bacteriocin production against Streptococcus pyogenes. S. salivarius strains producing bacteriocin-like inhibitory substances (BLIS) against S. pyogenes were more frequently found in children without sore throat. These results suggest that these children may be protected against sore throat by the presence of BLIS-positive S. salivarius strains.

引用

页码：332 / 334

页数：3