Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

The thymus. Key organ between endocrinologic and immunologic systems.

P Deschaux, M Rouabhia

Annals of the New York Academy of Sciences

|January 1, 1987

Summary

The thymus plays a key role in the neuroendocrine-immune axis, secreting hormones that regulate T cell differentiation and mediating bidirectional communication between these systems.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Canada's First National Oral Health Research Strategy (2024-2030).

Journal of dental research·2024

Same author

Dermaseptin-S1 decreases Candida albicans growth, biofilm formation and the expression of hyphal wall protein 1 and aspartic protease genes.

Journal of applied microbiology·2018

Same author

Fibroblast-derived exosomes promote epithelial cell proliferation through TGF-β2 signalling pathway in severe asthma.

Allergy·2017

Same author

Repeated exposure to whole cigarette smoke promotes primary human gingival epithelial cell growth and modulates keratin expression.

Journal of periodontal research·2016

Same author

α-tocopherol decreases interleukin-1β and -6 and increases human β-defensin-1 and -2 secretion in human gingival fibroblasts stimulated with Porphyromonas gingivalis lipopolysaccharide.

Journal of periodontal research·2015

Same author

Long-term exposure of human gingival fibroblasts to cigarette smoke condensate reduces cell growth by modulating Bax, caspase-3 and p53 expression.

Journal of periodontal research·2014

Area of Science:

Neuroimmunology
Endocrinology
Cellular Biology

Background:

The neuroendocrine and immune systems are intricately linked.
The thymus is a central organ in immune development and function.
Mature T cells are involved in neuroendocrine-immune signaling.

Purpose of the Study:

To elucidate the immunoregulatory circuit involving the thymus, neuroendocrine, and immune systems.
To investigate the role of thymic hormones in T cell differentiation and neuroendocrine-immune communication.
To hypothesize the mechanisms by which thymic factors influence both immune and endocrine functions.

Main Methods:

Postulation of an immunoregulatory circuit based on existing data.
Consideration of the thymus as a central organ in neuroendocrine-immune interactions.
Analysis of thymosin (TF V) properties and potential effects on immune and endocrine systems.

Main Results:

The thymus acts as a key mediator between the neuroendocrine and immune systems.
Thymic hormones are crucial for T cell differentiation and acquisition of signaling properties.
Thymic polypeptides (TF V) may exert direct or indirect effects, in synergy or antagonism with classical hormones.

Conclusions:

The thymus is a critical component of the neuroendocrine-immune axis.
Hormonal secretions from the thymus facilitate T cell maturation and neuroendocrine-immune signaling.
Neurotransmitters and hormones modulate immune responses, with the thymus serving as a primary channel for this bidirectional communication.

Related Experiment Videos