Vaccination with a recombinant OprL fragment induces a Th17 response and confers serotype-independent protection against Pseudomonas aeruginosa infection in mice

Copyright © 2017 Elsevier Inc. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Clinical immunology (Orlando, Fla.). - 1999. - 183(2017) vom: 01. Okt., Seite 354-363
1. Verfasser: Gao, Chen (VerfasserIn)
Weitere Verfasser: Yang, Feng, Wang, Ying, Liao, Yaling, Zhang, Jinyong, Zeng, Hao, Zou, Quanming, Gu, Jiang
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Clinical immunology (Orlando, Fla.)
Schlagworte:Journal Article OprL Pseudomonas Aeruginosa Th17 Vaccine Bacterial Proteins Bacterial Vaccines
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245 1 0 |a Vaccination with a recombinant OprL fragment induces a Th17 response and confers serotype-independent protection against Pseudomonas aeruginosa infection in mice 
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520 |a Pseudomonas aeruginosa (PA) is the major causative agent of nosocomial infection. Despite of adequate use of antibiotics, it still represents a major challenge in controlling PA infection. The local pulmonary Th17 response plays an important protective role against PA infection. And the Th17-mediated protection is antibody independent, so we hypothesized that it would be an optimal strategy of a vaccine for PA control to induce an effective Th17 response. Herein we report the successful production of a recombinant fragment of the OprL (reOprL) of PA. Purified reOprL forms homogeneous monomers in solution and vaccination with reOprL elicited a remarkable Th17 response. In addition, reOprL vaccination conferred effective serotype-independent protection against PA infection, which relied on the Th17 response. Our data suggest that reOprL is a good candidate for the future development of Th17 immunity based PA vaccines 
650 4 |a Journal Article 
650 4 |a OprL 
650 4 |a Pseudomonas Aeruginosa 
650 4 |a Th17 
650 4 |a Vaccine 
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650 7 |a Bacterial Vaccines  |2 NLM 
700 1 |a Yang, Feng  |e verfasserin  |4 aut 
700 1 |a Wang, Ying  |e verfasserin  |4 aut 
700 1 |a Liao, Yaling  |e verfasserin  |4 aut 
700 1 |a Zhang, Jinyong  |e verfasserin  |4 aut 
700 1 |a Zeng, Hao  |e verfasserin  |4 aut 
700 1 |a Zou, Quanming  |e verfasserin  |4 aut 
700 1 |a Gu, Jiang  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Clinical immunology (Orlando, Fla.)  |d 1999  |g 183(2017) vom: 01. Okt., Seite 354-363  |w (DE-627)NLM098196855  |x 1521-7035  |7 nnns 
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