Mechanisms regulating PD-L1 expression in cancers and associated opportunities for novel small-molecule therapeutics

H Yamaguchi, JM Hsu, WH Yang… - Nature Reviews Clinical …, 2022 - nature.com
Antagonistic antibodies targeting the inhibitory immune-checkpoint receptor PD-1 or its
ligand PD-L1 are used to treat a wide range of cancer types and can substantially improve …

Regulatory mechanisms of immune checkpoints PD-L1 and CTLA-4 in cancer

H Zhang, Z Dai, W Wu, Z Wang, N Zhang… - Journal of Experimental …, 2021 - Springer
The cytotoxic T-lymphocyte–associated antigen 4 (CTLA-4)/B7 and programmed death 1
(PD-1)/programmed cell death-ligand 1 (PD-L1) are two most representative immune …

Regulation of PD-L1 expression in the tumor microenvironment

M Yi, M Niu, L Xu, S Luo, K Wu - Journal of hematology & oncology, 2021 - Springer
Abstract Programmed death-ligand 1 (PD-L1) on cancer cells engages with programmed
cell death-1 (PD-1) on immune cells, contributing to cancer immune escape. For multiple …

Emerging phagocytosis checkpoints in cancer immunotherapy

Y Liu, Y Wang, Y Yang, L Weng, Q Wu… - Signal transduction and …, 2023 - nature.com
Cancer immunotherapy, mainly including immune checkpoints-targeted therapy and the
adoptive transfer of engineered immune cells, has revolutionized the oncology landscape as …

Research progress of therapeutic effects and drug resistance of immunotherapy based on PD-1/PD-L1 blockade

K Pang, ZD Shi, LY Wei, Y Dong, YY Ma, W Wang… - Drug Resistance …, 2023 - Elsevier
The binding of programmed death-1 (PD-1) on the surface of T cells and PD-1 ligand 1 (PD-
L1) on tumor cells can prevent the immune-killing effect of T cells on tumor cells and …

Intratumoral copper modulates PD-L1 expression and influences tumor immune evasion

F Voli, E Valli, L Lerra, K Kimpton, F Saletta, FM Giorgi… - Cancer research, 2020 - AACR
Therapeutic checkpoint antibodies blocking programmed death receptor 1/programmed
death ligand 1 (PD-L1) signaling have radically improved clinical outcomes in cancer …

Regulation and function of the PD-L1 checkpoint

C Sun, R Mezzadra, TN Schumacher - Immunity, 2018 - cell.com
Expression of programmed death-ligand 1 (PD-L1) is frequently observed in human
cancers. Binding of PD-L1 to its receptor PD-1 on activated T cells inhibits anti-tumor …

Roles of PD-1/PD-L1 pathway: signaling, cancer, and beyond

L Ai, A Xu, J Xu - Regulation of Cancer Immune Checkpoints: Molecular …, 2020 - Springer
Immunotherapies that target PD-1/PD-L1 axis have shown unprecedented success in a wide
variety of human cancers. PD-1 is one of the key coinhibitory receptors expressed on T cells …

[HTML][HTML] Mechanisms controlling PD-L1 expression in cancer

JH Cha, LC Chan, CW Li, JL Hsu, MC Hung - Molecular cell, 2019 - cell.com
The engagement of programmed cell death protein 1 (PD-1; encoded by the PDCD1 gene)
receptor expressed on activated T cells and its ligand, programmed death-ligand 1 (PD-L1; …

[HTML][HTML] Tumour necrosis factor signalling in health and disease

J Holbrook, S Lara-Reyna, H Jarosz-Griffiths… - …, 2019 - ncbi.nlm.nih.gov
The master pro-inflammatory cytokine, tumour necrosis factor (TNF), has been shown to
modulate multiple signalling pathways, with wide-ranging downstream effects. TNF plays a …