Surfing on the waves of the human γδ T cell ontogenic sea

G Sanchez Sanchez, Y Tafesse… - Immunological …, 2023 - Wiley Online Library
While γδ T cells are present virtually in all vertebrates, there is a remarkable lack of
conservation of the TRG and TRD loci underlying the generation of the γδ T cell receptor …

NK-like CD8+ γδ T cells are expanded in persistent Mycobacterium tuberculosis infection

R Roy Chowdhury, JR Valainis, M Dubey… - Science …, 2023 - science.org
The response of gamma delta (γδ) T cells in the acute versus chronic phases of the same
infection is unclear. How γδ T cells function in acute Mycobacterium tuberculosis (Mtb) …

Human γδ T cells in diverse tissues exhibit site-specific maturation dynamics across the life span

JI Gray, DP Caron, SB Wells, R Guyer, P Szabo… - Science …, 2024 - science.org
During ontogeny, γδ T cells emerge from the thymus and directly seed peripheral tissues for
in situ immunity. However, their functional role in humans has largely been defined from …

CD1a-mediated immunity from a molecular perspective

M Wegrecki - Molecular Immunology, 2023 - Elsevier
Human CD1a is a non-polymorphic glycoprotein that presents lipid antigens to T cells. The
most obvious role of CD1a is associated with its expression on Langerhans cells in …

[HTML][HTML] Single cell transcriptomics shows that malaria promotes unique regulatory responses across multiple immune cell subsets

NL Dooley, TG Chabikwa, Z Pava… - Nature …, 2023 - nature.com
Plasmodium falciparum malaria drives immunoregulatory responses across multiple cell
subsets, which protects from immunopathogenesis, but also hampers the development of …

[HTML][HTML] Transcriptional profiling of human Vδ1 T cells reveals a pathogen-driven adaptive differentiation program

JL McMurray, A von Borstel, TE Taher, E Syrimi… - Cell reports, 2022 - cell.com
Summary γδ T cells are generally considered innate-like lymphocytes, however, an"
adaptive-like" γδ compartment has now emerged. To understand transcriptional regulation …

[HTML][HTML] Cytomegalovirus drives Vδ1+ γδ T cell expansion and clonality in common variable immunodeficiency

S Chan, B Morgan, MK Yong, M Margetts… - Nature …, 2024 - nature.com
The function and phenotype of γδ T cells in the context of common variable
immunodeficiency (CVID) has not been explored. CVID is a primary immunodeficiency …

[HTML][HTML] The dynamics of γδ T cell responses in nonhuman primates during SARS-CoV-2 infection

AC Fears, EM Walker, N Chirichella… - Communications …, 2022 - nature.com
Although most SARS-CoV-2 infections are mild, some patients develop systemic
inflammation and progress to acute respiratory distress syndrome (ARDS). However, the …

[HTML][HTML] Repeat controlled human Plasmodium falciparum infections delay bloodstream patency and reduce symptoms

P Ferrer, AA Berry, AN Bucsan, SK Prajapati… - Nature …, 2024 - nature.com
Resistance to clinical malaria takes years to develop even in hyperendemic regions and
sterilizing immunity has rarely been observed. To evaluate the maturation of the host …

No sweet deal: the antibody-mediated immune response to malaria

L Hviid, M Lopez-Perez, MD Larsen, G Vidarsson - Trends in parasitology, 2022 - cell.com
IgG antibodies are key effector molecules in acquired immunity to Plasmodium falciparum
malaria, and the PfEMP1 adhesins expressed on the surface of the infected erythrocytes are …