Results: Horseradish peroxidase (HRP), Cholergenoid β (CB) double labeled cells could be seen in C5～C7 spinal ganglions and inferior gangion of va.

Objective:To explore the immune response in mice fed orally with the conjugated antigen of HpaA-CtxB(HCTB).

The B subunit of cholera toxin (CtxB) has been proved to be a potent mucosal immunogen, act as an adjuvant for vaccine targeted for delivery to the mucosal associated lymphoid tissue.

pylori vacA and cholera toxin subunit B (ctxB), To explore the immune response with the conjugated antigen of VacA-CtxB, which would lay a foundation for prophylaxis and therapy of H.

Methods Noergic afferent projection to Me was identified by a combined NADPH-d histochemical staning and retrograde CTb immunocytochemical method after microinjecting CTb into Me.

The nontoxic B subunit of the cholera toxin (CTB) was used to overcome such limitations by serving as a carrier molecule for chemically conjugated.

Cholera toxin B subunit (CTB) is a non-toxic binding subunit of cholera toxin, it can specific bind with the gangliosides GM1 receptor which placed on the membrane of nucleated cells.

Methods Plague recombinant protein F1-V mucosal vaccine was produced by mixing plague F1-V recombinant antigen with the adjuvant rCT-B (recombinant cholera toxin unit B).

The immunity appraisement of the fusion protein of heat-stable enterotoxin to cholera toxin B subunit;

The recombination of the mutant heat-stable enterotoxin epitope and cholera toxin B subunit and expression;

Analysis of immunogencity of tobacco-derived cholera toxin B subunit vaccine;