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 …

Single cell dynamics of tumor specificity vs bystander activity in CD8+ T cells define the diverse immune landscapes in colorectal cancer

DM Borràs, S Verbandt, M Ausserhofer, G Sturm, J Lim… - Cell Discovery, 2023 - nature.com
CD8+ T cell activation via immune checkpoint blockade (ICB) is successful in microsatellite
instable (MSI) colorectal cancer (CRC) patients. By comparison, the success of …

Multimodal profiling reveals site-specific adaptation and tissue residency hallmarks of γδ T cells across organs in mice

A Du Halgouet, K Bruder, N Peltokangas… - Nature …, 2024 - nature.com
Abstract γδ T cells perform heterogeneous functions in homeostasis and disease across
tissues. However, it is unclear whether these roles correspond to distinct γδ subsets or to a …

Influenza: Toward understanding the immune response in the young

S Sakleshpur, AL Steed - Frontiers in Pediatrics, 2022 - frontiersin.org
Annually influenza causes a global epidemic resulting in 290,000 to 650,000 deaths and
extracts a massive toll on healthcare and the economy. Infants and children are more …

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 …

Sicilian semi-and supercentenarians: age-related Tγδ cell immunophenotype contributes to longevity trait definition

ME Ligotti, G Accardi, A Aiello, A Calabrò… - Clinical and …, 2024 - academic.oup.com
The immune system of semi-(from≥ 105 to< 110 years old) and supercentenarians (≥ 110
years old), ie oldest centenarians, is thought to have characteristics that allow them to reach …

γδ T cell profiling in a cohort of preterm infants reveals elevated frequencies of CD83+ γδ T cells in sepsis

X León-Lara, AS Fichtner, M Willers, T Yang… - Journal of Experimental …, 2024 - rupress.org
Preterm infants are at high risk of developing neonatal sepsis. γδ T cells are thought to be an
important set of effector cells in neonates. Here, γδ T cells were investigated in a longitudinal …

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 …

Deep characterization of human γδ T cell subsets defines shared and lineage-specific traits

M Sanz, BT Mann, PL Ryan, A Bosque… - Frontiers in …, 2023 - frontiersin.org
Under non-pathological conditions, human γδ T cells represent a small fraction of CD3+ T
cells in peripheral blood (1-10%). They constitute a unique subset of T lymphocytes that …

Human γδ T cell identification from single-cell RNA sequencing datasets by modular TCR expression

Z Song, L Henze, C Casar, D Schwinge… - Journal of Leukocyte …, 2023 - academic.oup.com
Accurately identifying γδ T cells in large single-cell RNA sequencing (scRNA-seq) datasets
without additional single-cell γδ T cell receptor sequencing (sc-γδTCR-seq) or CITE-seq …