[HTML][HTML] Linoleic acid potentiates CD8+ T cell metabolic fitness and antitumor immunity

CBN Lauson, S Tiberti, PA Corsetto, F Conte, P Tyagi… - Cell Metabolism, 2023 - cell.com
The metabolic state represents a major hurdle for an effective adoptive T cell therapy (ACT).
Indeed, specific lipids can harm CD8+ T cell (CTL) mitochondrial integrity, leading to …

Lipid metabolism reprogramming of CD8+ T cell and therapeutic implications in cancer

R Wang, Z Liu, Z Fan, H Zhan - Cancer Letters, 2023 - Elsevier
Effector, memory and exhaustion are three phenotypes of CD8+ T cell. In tumor
microenvironment (TME), metabolism dysfunction of the three should take the blame for …

[HTML][HTML] IL-9/STAT3/fatty acid oxidation–mediated lipid peroxidation contributes to Tc9 cell longevity and enhanced antitumor activity

L Xiao, X Ma, L Ye, P Su, W Xiong, E Bi… - The Journal of …, 2022 - Am Soc Clin Investig
CD8+ T cell longevity regulated by metabolic activity plays important roles in cancer
immunotherapy. Although in vitro–polarized, transferred IL-9–secreting CD8+ Tc9 (cytotoxic …

Reprogramming lipid metabolism prevents effector T cell senescence and enhances tumor immunotherapy

X Liu, CL Hartman, L Li, CJ Albert, F Si, A Gao… - Science translational …, 2021 - science.org
The functional state of T cells is a key determinant for effective antitumor immunity and
immunotherapy. Cellular metabolism, including lipid metabolism, controls T cell …

[HTML][HTML] Lithium carbonate revitalizes tumor-reactive CD8+ T cells by shunting lactic acid into mitochondria

J Ma, L Tang, Y Tan, J Xiao, K Wei, X Zhang, Y Ma… - Nature …, 2024 - nature.com
The steady flow of lactic acid (LA) from tumor cells to the extracellular space via the
monocarboxylate transporter symport system suppresses antitumor T cell immunity …

[HTML][HTML] Accumulation of long-chain fatty acids in the tumor microenvironment drives dysfunction in intrapancreatic CD8+ T cells

T Manzo, BM Prentice, KG Anderson… - Journal of Experimental …, 2020 - rupress.org
CD8+ T cells are master effectors of antitumor immunity, and their presence at tumor sites
correlates with favorable outcomes. However, metabolic constraints imposed by the tumor …

CPT1A-mediated fatty acid oxidation confers cancer cell resistance to immune-mediated cytolytic killing

Z Liu, W Liu, W Wang, Y Ma, Y Wang… - Proceedings of the …, 2023 - National Acad Sciences
Although tumor-intrinsic fatty acid β-oxidation (FAO) is implicated in multiple aspects of
tumorigenesis and progression, the impact of this metabolic pathway on cancer cell …

[HTML][HTML] Carnitine palmitoyltransferase gene upregulation by linoleic acid induces CD4+ T cell apoptosis promoting HCC development

ZJ Brown, Q Fu, C Ma, M Kruhlak, H Zhang, J Luo… - Cell death & …, 2018 - nature.com
Hepatocellular carcinoma (HCC) is a common cause of cancer-related death worldwide. As
obesity and diabetes become more prevalent, the contribution of non-alcoholic fatty liver …

[HTML][HTML] IL-21 modulates memory and exhaustion phenotype of T-cells in a fatty acid oxidation-dependent manner

R Loschinski, M Böttcher, A Stoll, H Bruns… - Oncotarget, 2018 - ncbi.nlm.nih.gov
T-cell-based therapies represent a promising strategy for cancer treatment. In this context,
cytokines are discussed as a bona fide instrument for fine-tuning T-cell biology. One …

Fatty acid metabolism in CD8+ T cell memory: Challenging current concepts

B Raud, PJ McGuire, RG Jones… - Immunological …, 2018 - Wiley Online Library
CD 8+ T cells are key members of the adaptive immune response against infections and
cancer. As we discuss in this review, these cells can present diverse metabolic …