Hair follicle immune privilege and its collapse in alopecia areata

M Bertolini, K McElwee, A Gilhar… - Experimental …, 2020 - Wiley Online Library
Anagen stage hair follicles (HFs) exhibit “immune privilege (IP)” from the level of the bulge
downwards to the bulb. Both passive and active IP mechanisms protect HFs from …

The structural basis of T-cell receptor (TCR) activation: An enduring enigma

RA Mariuzza, P Agnihotri, J Orban - Journal of Biological Chemistry, 2020 - ASBMB
T cells are critical for protective immune responses to pathogens and tumors. The T-cell
receptor (TCR)–CD3 complex is composed of a diverse αβ TCR heterodimer noncovalently …

The molecular and functional characteristics of HLA-G and the interaction with its receptors: where to intervene for cancer immunotherapy?

JVD Attia, CE Dessens, R van de Water… - International journal of …, 2020 - mdpi.com
Human leukocyte antigen G (HLA-G) mediates maternal-fetal immune tolerance. It is also
considered an immune checkpoint in cancer since it may mediate immune evasion and thus …

MHC I assembly and peptide editing—chaperones, clients, and molecular plasticity in immunity

C Thomas, R Tampé - Current opinion in immunology, 2021 - Elsevier
Peptides presented on MHC I molecules allow the immune system to detect diseased cells.
The displayed peptides typically stem from proteasomal degradation of cytoplasmic proteins …

Antibody cross-reactivity in auto-immune diseases

NH Trier, G Houen - International Journal of Molecular Sciences, 2023 - mdpi.com
Autoimmunity is defined by the presence of antibodies and/or T cells directed against self-
components. Although of unknown etiology, autoimmunity commonly is associated with …

Metal–organic framework encapsulated whole-cell vaccines enhance humoral immunity against bacterial infection

MA Luzuriaga, FC Herbert, OR Brohlin, J Gadhvi… - Acs Nano, 2021 - ACS Publications
The increasing rate of resistance of bacterial infection against antibiotics requires next
generation approaches to fight potential pandemic spread. The development of vaccines …

Universal open MHC-I molecules for rapid peptide loading and enhanced complex stability across HLA allotypes

Y Sun, MC Young, CH Woodward… - Proceedings of the …, 2023 - National Acad Sciences
The polymorphic nature and intrinsic instability of class I major histocompatibility complex
(MHC-I) and MHC-like molecules loaded with suboptimal peptides, metabolites, or …

Anti-TRBC1 antibody-based flow cytometric detection of T-cell clonality: standardization of sample preparation and diagnostic implementation

N Muñoz-García, M Lima, N Villamor, FJ Morán-Plata… - Cancers, 2021 - mdpi.com
Simple Summary The anti-TRBC1 antibody JOVI-1 has recently been identified as a flow
cytometry marker potentially useful for assessment of T-cell clonality. The aim of this study …

MHC I chaperone complexes shaping immunity

C Thomas, R Tampé - Current opinion in immunology, 2019 - Elsevier
Major histocompatibility complex class I (MHC I) molecules present peptides on the surface
of most nucleated cells and allow the immune system to detect and eliminate infected or …

A loop structure allows TAPBPR to exert its dual function as MHC I chaperone and peptide editor

L Sagert, F Hennig, C Thomas, R Tampé - Elife, 2020 - elifesciences.org
Adaptive immunity vitally depends on major histocompatibility complex class I (MHC I)
molecules loaded with peptides. Selective loading of peptides onto MHC I, referred to as …