Fecal Immunoglobulin A Against a Sporozoite Antigen at 12 Months Is Associated With Delayed Time to Subsequent Cryptosporidiosis in Urban Bangladesh: A Prospective Cohort Study.
Cp23
IgA
cryptosporidiosis
fecal
mucosal
Journal
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
ISSN: 1537-6591
Titre abrégé: Clin Infect Dis
Pays: United States
ID NLM: 9203213
Informations de publication
Date de publication:
02 01 2020
02 01 2020
Historique:
received:
07
02
2019
accepted:
24
05
2019
pubmed:
28
5
2019
medline:
7
1
2021
entrez:
28
5
2019
Statut:
ppublish
Résumé
In this prospective cohort study of Bangladeshi children, greater fecal immunoglobulin A, but not plasma immunoglobulin G, directed against the Cryptosporidium sporozoite-expressed antigen Cp23 at 12 months of age was associated with delayed time to subsequent cryptosporidiosis. This finding suggests a protective role for mucosal antibody-mediated immunity in naturally exposed children.
Identifiants
pubmed: 31131855
pii: 5498859
doi: 10.1093/cid/ciz430
pmc: PMC6938969
doi:
Substances chimiques
Antibodies, Protozoan
0
Immunoglobulin A
0
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
323-326Subventions
Organisme : NIAID NIH HHS
ID : R01 AI043596
Pays : United States
Organisme : NIAID NIH HHS
ID : T32 AI007046
Pays : United States
Organisme : NIAID NIH HHS
ID : T32 AI055432
Pays : United States
Informations de copyright
© The Author(s) 2019. Published by Oxford University Press for the Infectious Diseases Society of America.
Références
J Infect Dis. 1999 Apr;179(4):967-73
pubmed: 10068593
Clin Infect Dis. 2018 Oct 15;67(9):1347-1355
pubmed: 29897482
Am J Trop Med Hyg. 2014 Aug;91(2):319-28
pubmed: 24865675
Clin Infect Dis. 2017 Feb 1;64(3):347-354
pubmed: 28013266
J Parasitol. 1991 Apr;77(2):315-7
pubmed: 2010865
Clin Infect Dis. 2013 Apr;56(7):988-92
pubmed: 23243179
Am J Trop Med Hyg. 2012 Feb;86(2):214-22
pubmed: 22302851
J Parasitol. 2001 Jun;87(3):704-7
pubmed: 11426740
Lancet. 2013 Jul 20;382(9888):209-22
pubmed: 23680352
J Infect Dis. 2001 Jun 15;183(12):1787-93
pubmed: 11372032
Lancet Glob Health. 2015 Sep;3(9):e564-75
pubmed: 26202075
J Infect Dis. 1998 Sep;178(3):827-33
pubmed: 9728553
Future Microbiol. 2010 Mar;5(3):507-19
pubmed: 20210556
Am J Epidemiol. 1998 Sep 1;148(5):497-506
pubmed: 9737562
J Clin Microbiol. 1999 May;37(5):1385-92
pubmed: 10203492