| Literature DB >> 6371466 |
L C Ricci, C F Fontes, P S Siqueira, A F Pestana de Castro.
Abstract
Thermolabile (LT) enterotoxin was prepared from stationary and shaken cultures of enterotoxigenic Escherichia coli (ETEC) grown in casamino acids-yeast extract medium and dried onto filter discs. These were then examined by a modification of the single radial immune haemolysis (SRIH) test. It was observed that LT antigenicity, as detected by this test, remained unaltered for as long as 30 days at room temperature.Entities:
Mesh：
Substances：
Year: 1984 PMID： 6371466 DOI： 10.1007/BF02123719
Source DB: PubMed Journal: Med Microbiol Immunol ISSN： 0300-8584 Impact factor: 3.402