» Articles » PMID: 26380320

Differential Immune Response Against Recombinant Leishmania Donovani Peroxidoxin 1 and Peroxidoxin 2 Proteins in BALB/c Mice

Overview
Journal J Immunol Res
Publisher Wiley
Date 2015 Sep 18
PMID 26380320
Citations 9
Authors
Affiliations
Soon will be listed here.
Abstract

We assessed the immune response against recombinant proteins of two related, albeit functionally different, peroxidoxins from Leishmania donovani: peroxidoxin 1 (LdPxn1) and peroxidoxin 2 (LdPxn2) in BALB/c mice. We also evaluated the effect of coadministration of TLR agonists (CpG ODN and GLA-SE) on the antigen-specific immune response. Immunization with recombinant LdPxn1 alone induced a predominantly Th2 type immune response that is associated with the production of high level of IgG1 and no IgG2a isotype while rLdPxn2 resulted in a mixed Th1/Th2 response characterized by the production of antigen-specific IgG2a in addition to IgG1 isotype. Antigen-stimulated spleen cells from mice that were immunized with rLdPxn1 produced low level of IL-10 and IL-4 and no IFN-γ, whereas cells from mice immunized with rLdPxn2 secreted high level of IFN-γ, low IL-4, and no IL-10. Coadministration of CpG ODN or GLA-SE with rLdPxn1 skewed the immune response towards a Th 1 type as indicated by robust production of IgG2a isotype. Furthermore, the presence of TLR agonists together with rLdPxn1 antigen enhanced the production of IFN-γ and to a lesser extent of IL-10. TLR agonists also enhanced a more polarized Th 1 type immune response against rLdPxn2.

Citing Articles

Modulation of T-Cell-Dependent Humoral Immune Response to Influenza Vaccine by Multiple Antioxidant/Immunomodulatory Micronutrient Supplementation.

Bufan B, Arsenovic-Ranin N, Zivkovic I, Curuvija I, Blagojevic V, Dragacevic L Vaccines (Basel). 2024; 12(7).

PMID: 39066381 PMC: 11281378. DOI: 10.3390/vaccines12070743.


Diagnostic performance of CL Detect rapid-immunochromatographic test for cutaneous leishmaniasis: a systematic review and meta-analysis.

Gebremeskele B, Adane G, Adem M, Tajebe F Syst Rev. 2023; 12(1):240.

PMID: 38115138 PMC: 10731771. DOI: 10.1186/s13643-023-02422-y.


Th1 and Th2 epitopes of Cowdria polymorphic gene 1 of Ehrlichia ruminantium.

Ngoepe T, Pretorius A, Steyn H, Van Kleef M Onderstepoort J Vet Res. 2023; 90(1):e1-e15.

PMID: 37042556 PMC: 10091069. DOI: 10.4102/ojvr.v90i1.2070.


Vivaxin genes encode highly immunogenic, non-variant antigens on the Trypanosoma vivax cell-surface.

Romero-Ramirez A, Casas-Sanchez A, Autheman D, Duffy C, Brandt C, Clare S PLoS Negl Trop Dis. 2022; 16(9):e0010791.

PMID: 36129968 PMC: 9529106. DOI: 10.1371/journal.pntd.0010791.


The Use of Analgesics during Vaccination with a Live Attenuated Vaccine Alters the Resulting Immune Response in Mice.

Culbreth M, Biryukov S, Shoe J, Dankmeyer J, Hunter M, Klimko C Vaccines (Basel). 2019; 7(4).

PMID: 31816945 PMC: 6963655. DOI: 10.3390/vaccines7040205.


References
1.
Smith D, Johnson K . Single-step purification of polypeptides expressed in Escherichia coli as fusions with glutathione S-transferase. Gene. 1988; 67(1):31-40. DOI: 10.1016/0378-1119(88)90005-4. View

2.
Chatterjee S, Dwivedi V, Singh Y, Siddiqui I, Sharma P, Van Kaer L . Early secreted antigen ESAT-6 of Mycobacterium tuberculosis promotes protective T helper 17 cell responses in a toll-like receptor-2-dependent manner. PLoS Pathog. 2011; 7(11):e1002378. PMC: 3213116. DOI: 10.1371/journal.ppat.1002378. View

3.
Smyth D, Mrozkiewicz M, McGrath W, Listwan P, Kobe B . Crystal structures of fusion proteins with large-affinity tags. Protein Sci. 2003; 12(7):1313-22. PMC: 2323919. DOI: 10.1110/ps.0243403. View

4.
Snapper C, Paul W . Interferon-gamma and B cell stimulatory factor-1 reciprocally regulate Ig isotype production. Science. 1987; 236(4804):944-7. DOI: 10.1126/science.3107127. View

5.
Badiee A, Jaafari M, Samiei A, Soroush D, Khamesipour A . Coencapsulation of CpG oligodeoxynucleotides with recombinant Leishmania major stress-inducible protein 1 in liposome enhances immune response and protection against leishmaniasis in immunized BALB/c mice. Clin Vaccine Immunol. 2008; 15(4):668-74. PMC: 2292650. DOI: 10.1128/CVI.00413-07. View