Results 21 to 30 of about 473,837 (287)

The Thymus and Central Tolerance [PDF]

open access: yesClinical Immunology, 2000
T–cell differentiation in the thymus generates a peripheral repertoire of mature T cells that mounts strong responses to foreign antigens but is largely unresponsive to self–antigens. This state of specific immunological tolerance to self–components involves both central and peripheral mechanisms.
Hidehiro Kishimoto
exaly   +5 more sources

Porcine Circovirus Type 2 Pathogenicity Alters Host’s Central Tolerance for Propagation [PDF]

open access: yesPathogens, 2020
Porcine circovirus type 2 (PCV2) infections and resulting diseases are a worldwide threat to pig production. PCV2 bears a uniqueness that allows for us to understand more about chronic infections and the immune system in general.
Xaver Sidler   +4 more
doaj   +2 more sources

Normothermic central hypovolemia tolerance reflects hyperthermic tolerance [PDF]

open access: yesClinical Autonomic Research, 2014
To test the hypothesis that those who are highly tolerant to lower body negative pressure (LBNP) while normothermic are also highly tolerant to this challenge while hyperthermic.Sixty pairs of normothermic and hyperthermic LBNP tests to pre-syncope were evaluated.
Zachary J, Schlader, Craig G, Crandall
openaire   +5 more sources

On central max-point-tolerance graphs [PDF]

open access: yesAKCE International Journal of Graphs and Combinatorics, 2020
Max-point-tolerance graphs (MPTG) were studied by Catanzaro et al. in 2017 and the same class of graphs were introduced in the name of p-BOX(1) graphs by Soto and Caro in 2015.
Sanchita Paul
doaj   +2 more sources

The Role of Dendritic Cells in Central Tolerance [PDF]

open access: yesImmune Network, 2015
Dendritic cells (DCs) play a significant role in establishing self-tolerance through their ability to present self-antigens to developing T cells in the thymus. DCs are predominantly localized in the medullary region of thymus and present a broad range of self-antigens, which include tissue-restricted antigens expressed and transferred from medullary ...
Oh, Jaehak, Shin, Jeoung-Sook
openaire   +3 more sources

Mediators of central tolerance [PDF]

open access: yesNature Reviews Immunology, 2015
Leavy Olive
exaly   +2 more sources

A model of preferential pairing between epithelial and dendritic cells in thymic antigen transfer

open access: yeseLife, 2022
Medullary thymic epithelial cells (mTECs), which produce and present self-antigens, are essential for the establishment of central tolerance. Since mTEC numbers are limited, their function is complemented by thymic dendritic cells (DCs), which transfer ...
Matouš Vobořil   +8 more
doaj   +1 more source

RANK Signaling in the Differentiation and Regeneration of Thymic Epithelial Cells

open access: yesFrontiers in Immunology, 2021
Thymic epithelial cells (TECs) provide essential clues for the proliferation, survival, migration, and differentiation of thymocytes. Recent advances in mouse and human have revealed that TECs constitute a highly heterogeneous cell population with ...
Magali Irla
doaj   +1 more source

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