Preconceptional immunization with an allergen inhibits offspring thymic Th17 cells maturation without influence on Th1 and Th2 cells

MG de Oliveira, FR Sgnotto, TR de Sousa… - European Cytokine …, 2020 - Springer
The mechanisms through which maternal immunization can modulate offspring thymic
maturation of lymphocytes are not fully understood. Here, we aimed to evaluate whether …

[HTML][HTML] Preconceptional Immunization Can Modulate Offspring Intrathymic IL-17-Producing γδT Cells with Epigenetic Implications Mediated by microRNAs

TR de-Sousa, R Pessôa, A Nascimento… - International Journal of …, 2021 - mdpi.com
The mechanisms through which maternal immunization can modulate offspring thymic
maturation of lymphocytes are not fully understood. Here, we aimed to evaluate whether …

Impairment of T helper and T regulatory cell responses at birth

B Schaub, J Liu, I Schleich, S Höppler, C Sattler… - Allergy, 2008 - Wiley Online Library
Background: There is strong evidence that reduced exposures to microbial compounds
triggering innate immune responses early in life are critical for the development of allergic …

Preconception immunization can modulate intracellular Th2 cytokine profile in offspring: in vivo influence of interleukin 10 and B/T cell collaboration

MG de Oliveira, AA de Lima Lira… - … European Journal of …, 2018 - termedia.pl
Results Preconception OVA immunization induced a marked reduction in IL-4 secretion by
TCD4+ cells of WT offspring when compared with offspring from non-immunized mothers …

Maternal immunization downregulates offspring TCD4 regulatory cells (Tregs) thymic maturation without implications for allergy inhibition

MG de Oliveira, AAL Lira, FR Sgnotto… - Scandinavian …, 2018 - Wiley Online Library
The regulation of offspring allergy development mediated by maternal immunization was
evidenced by several groups, and this mechanism seems to involve the induction of …

Regulation of TH17 markers early in life through maternal farm exposure

A Lluis, N Ballenberger, S Illi, M Schieck… - Journal of Allergy and …, 2014 - Elsevier
Background Previous studies suggested that maternal farm exposure during pregnancy
modulates early immune development toward an allergy-protective status potentially …

Maternal IgG impairs the maturation of offspring intrathymic IL‐17‐producing γδT cells: Implications for murine and human allergies

MG de‐Oliveira, AAL Lira, FR Sgnotto… - Clinical & …, 2019 - Wiley Online Library
Background The precise mechanism involved in the acquisition of the IL‐17+ profile of γδT
cells, the ligands responsible for this change, and whether this default is acquired during …

[引用][C] Defective TH17 development in human neonatal T cells involves reduced RORC2 mRNA content

S de Roock, AJ Stoppelenburg, R Scholman… - Journal of Allergy and …, 2013 - jacionline.org
TH17 and Treg cells have a reciprocal development pathway. 5 Both cells play an important
role in the induction and perpetuation of inflammatory responses during infection, and also …

Impairment of T-regulatory cells in cord blood of atopic mothers

B Schaub, J Liu, S Höppler, S Haug, C Sattler… - Journal of allergy and …, 2008 - Elsevier
BACKGROUND: Maternal atopy is a strong predictor for the development of childhood
allergic diseases. The underlying mechanisms are ill defined, yet regulatory T (Treg) and …

Neonatal follicular Th cell responses are impaired and modulated by IL-4

I Debock, K Jaworski, H Chadlaoui… - The Journal of …, 2013 - journals.aai.org
Newborns are characterized by poor responses to vaccines. Defective B cell responses and
a Th2-type polarization can account for this impaired protection in early life. We in this study …