» Articles » PMID: 27526714

Staphylococcus Aureus Vaccines: Deviating from the Carol

Overview
Journal J Exp Med
Date 2016 Aug 17
PMID 27526714
Citations 46
Authors
Affiliations
Soon will be listed here.
Abstract

Staphylococcus aureus, a commensal of the human nasopharynx and skin, also causes invasive disease, most frequently skin and soft tissue infections. Invasive disease caused by drug-resistant strains, designated MRSA (methicillin-resistant S. aureus), is associated with failure of antibiotic therapy and elevated mortality. Here we review polysaccharide-conjugate and subunit vaccines that were designed to prevent S. aureus infection in patients at risk of bacteremia or surgical wound infection but failed to reach their clinical endpoints. We also discuss vaccines with ongoing trials for combinations of polysaccharide-conjugates and subunits. S. aureus colonization and invasive disease are not associated with the development of protective immune responses, which is attributable to a large spectrum of immune evasion factors. Two evasive strategies, assembly of protective fibrin shields via coagulases and protein A-mediated B cell superantigen activity, are discussed as possible vaccine targets. Although correlates for protective immunity are not yet known, opsonophagocytic killing of staphylococci by phagocytic cells offers opportunities to establish such criteria.

Citing Articles

The endothelium at the interface between tissues and in the bloodstream.

Speziale P, Foster T, Arciola C Clin Microbiol Rev. 2025; 38(1):e0009824.

PMID: 39807893 PMC: 11905367. DOI: 10.1128/cmr.00098-24.


Pathobiont-induced suppressive immune imprints thwart T cell vaccine responses.

Hajam I, Tsai C, Gonzalez C, Caldera J, Lazaro Diez M, Du X Nat Commun. 2024; 15(1):10335.

PMID: 39681568 PMC: 11649901. DOI: 10.1038/s41467-024-54644-w.


Nasal microbionts differentially colonize and elicit cytokines in human nasal epithelial organoids.

Boyd A, Kafer L, F Escapa I, Kambal A, Tariq H, Hilsenbeck S bioRxiv. 2024; .

PMID: 39386636 PMC: 11463382. DOI: 10.1101/2024.09.25.614934.


Linking Immune Evasion Mechanisms to Staphylococcal Vaccine Failures.

Hajam I, Liu G Antibiotics (Basel). 2024; 13(5).

PMID: 38786139 PMC: 11117348. DOI: 10.3390/antibiotics13050410.


Vaccination with staphylococcal protein A protects mice against systemic complications of skin infection recurrences.

Mandelli A, Magri G, Tortoli M, Torricelli S, Laera D, Bagnoli F Front Immunol. 2024; 15:1355764.

PMID: 38529283 PMC: 10961379. DOI: 10.3389/fimmu.2024.1355764.


References
1.
Clauditz A, Resch A, Wieland K, Peschel A, Gotz F . Staphyloxanthin plays a role in the fitness of Staphylococcus aureus and its ability to cope with oxidative stress. Infect Immun. 2006; 74(8):4950-3. PMC: 1539600. DOI: 10.1128/IAI.00204-06. View

2.
Fattom A, Schneerson R, Szu S, Vann W, Shiloach J, KARAKAWA W . Synthesis and immunologic properties in mice of vaccines composed of Staphylococcus aureus type 5 and type 8 capsular polysaccharides conjugated to Pseudomonas aeruginosa exotoxin A. Infect Immun. 1990; 58(7):2367-74. PMC: 258821. DOI: 10.1128/iai.58.7.2367-2374.1990. View

3.
Frasch C . Recent developments in Neisseria meningitidis group A conjugate vaccines. Expert Opin Biol Ther. 2005; 5(2):273-80. DOI: 10.1517/14712598.5.2.273. View

4.
Friedrich R, Panizzi P, Fuentes-Prior P, Richter K, Verhamme I, Anderson P . Staphylocoagulase is a prototype for the mechanism of cofactor-induced zymogen activation. Nature. 2003; 425(6957):535-9. DOI: 10.1038/nature01962. View

5.
Thammavongsa V, Kim H, Missiakas D, Schneewind O . Staphylococcal manipulation of host immune responses. Nat Rev Microbiol. 2015; 13(9):529-43. PMC: 4625792. DOI: 10.1038/nrmicro3521. View