Intrinsic IL-2 production by effector CD8 T cells affects IL-2 signaling and promotes fate decisions, stemness, and protection

SM Kahan, RK Bakshi, JT Ingram… - Science …, 2022 - science.org
Here, we show that the capacity to manufacture IL-2 identifies constituents of the expanded
CD8 T cell effector pool that display stem-like features, preferentially survive, rapidly attain …

T‐bet and Eomes govern differentiation and function of mouse and human NK cells and ILC1

J Zhang, M Marotel, S Fauteux‐Daniel… - European journal of …, 2018 - Wiley Online Library
T‐bet and Eomes are T‐box transcription factors that drive the differentiation and function of
cytotoxic lymphocytes such as NK cells. Their DNA‐binding domains are highly similar …

Proinflammatory cytokine signaling required for the generation of natural killer cell memory

JC Sun, S Madera, NA Bezman, JN Beilke… - Journal of Experimental …, 2012 - rupress.org
Although natural killer (NK) cells are classified as innate immune cells, recent studies
demonstrate that NK cells can become long-lived memory cells and contribute to secondary …

Metabolic regulation by PD-1 signaling promotes long-lived quiescent CD8 T cell memory in mice

V Kalia, Y Yuzefpolskiy, A Vegaraju, H Xiao… - Science translational …, 2021 - science.org
Inhibitory signaling in dysfunctional CD8 T cells through the programmed cell death 1 (PD-1)
axis is well established in chronic viral infections and cancers. PD-1 is also transiently …

[HTML][HTML] Iron metabolism in the tumor microenvironment—Implications for anti-cancer immune response

A Sacco, AM Battaglia, C Botta, I Aversa, S Mancuso… - Cells, 2021 - mdpi.com
New insights into the field of iron metabolism within the tumor microenvironment have been
uncovered in recent years. Iron promotes the production of reactive oxygen species, which …

Dephosphorylation of the nuclear factor of activated T cells (NFAT) transcription factor is regulated by an RNA-protein scaffold complex

S Sharma, GM Findlay… - Proceedings of the …, 2011 - National Acad Sciences
Nuclear factor of activated T cells (NFAT) proteins are Ca2+-regulated transcription factors
that control gene expression in many cell types. NFAT proteins are heavily phosphorylated …

[HTML][HTML] Perforin Expression Directly Ex Vivo by HIV-Specific CD8+ T-Cells Is a Correlate of HIV Elite Control

AR Hersperger, F Pereyra, M Nason, K Demers… - PLoS …, 2010 - journals.plos.org
Many immune correlates of CD8+ T-cell-mediated control of HIV replication, including
polyfunctionality, proliferative ability, and inhibitory receptor expression, have been …

[HTML][HTML] Inflammatory monocytes activate memory CD8+ T and innate NK lymphocytes independent of cognate antigen during microbial pathogen invasion

SMH Soudja, AL Ruiz, JC Marie, G Lauvau - Immunity, 2012 - cell.com
Memory CD8+ T cells induced upon immunization exhibit improved functional features that
contribute to protection of immunized hosts. Although both cognate antigen recognition and …

Bcl6 expressing follicular helper CD4 T cells are fate committed early and have the capacity to form memory

YS Choi, JA Yang, I Yusuf, RJ Johnston… - The Journal of …, 2013 - journals.aai.org
Abstract Follicular helper CD4 T (Tfh) cells are a distinct type of differentiated CD4 T cells
uniquely specialized for B cell help. In this study, we examined Tfh cell fate commitment …

[HTML][HTML] Synergistic innate and adaptive immune response to combination immunotherapy with anti-tumor antigen antibodies and extended serum half-life IL-2

EF Zhu, SA Gai, CF Opel, BH Kwan, R Surana… - Cancer cell, 2015 - cell.com
Cancer immunotherapies under development have generally focused on either stimulating T
cell immunity or driving antibody-directed effector functions of the innate immune system …