A fish specific expression vector containing the interferon regulatory factor 1A (IRF1A) promoter for genetic immunization of fish.

Abstract:

:DNA plasmid vectors were constructed with inducible rainbow trout promoters to take the place of the cytomegalovirus immediate early promoter in DNA vaccines for fish. DNA fragments containing the promoter regions upstream of the rainbow trout Mx1 and interferon regulatory factor 1A (IRF1A) genes were obtained and their nucleotide sequences were determined. Vectors containing the G gene of IHNV linked to the trout promoters were found to be very effective as vaccines in rainbow trout. In addition, we demonstrated that the IRF1A promoter is transcriptionally active in mouse cells NIH-3T3 suggesting that this fish promoter might be used for mammalian DNA vaccine development as well.

journal_name

Vaccine

journal_title

Vaccine

authors

Alonso M,Johnson M,Simon B,Leong JA

doi

10.1016/s0264-410x(02)00749-1

subject

Has Abstract

pub_date

2003-04-02 00:00:00

pages

1591-600

issue

15

eissn

0264-410X

issn

1873-2518

pii

S0264410X02007491

journal_volume

21

pub_type

杂志文章

相关文献

VACCINE文献大全