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Targeting PD-1/PD-L1 in tumor immunotherapy: Mechanisms and interactions with host growth regulatory pathways. | LitMetric

AI Article Synopsis

  • Tumor immunotherapy is gaining traction as a key cancer treatment, expanding beyond traditional targets like VEGF and EGFR to include BRAF and PD-1/PD-L1.
  • This review examines how therapies affecting PD-1/PD-L1 expression influence growth factor signaling involved in cancer.
  • The research aims to uncover interactions between immunomodulatory pathways and growth factor networks, suggesting new combined strategies for enhancing cancer immunotherapy.

Article Abstract

Tumor immunotherapy has garnered considerable attention, emerging as a new standard of care in cancer treatment. The conventional targets, such as VEGF and EGFR, have been extended to others including BRAF and PD-1/PD-L1, which have shown significant potential in recent cancer treatments. This review aims to succinctly overview the impact and mechanisms of therapies that modulate PD-1/PD-L1 expression by targeting VEGF, EGFR, LAG-3, CTLA-4 and BRAF. We investigated how modulation of PD-1/PD-L1 expression impacts growth factor signaling, shedding light on the interplay between immunomodulatory pathways and growth factor networks within the tumor microenvironment. By elucidating these interactions, we aim to provide insights into novel potential synergistic therapeutic strategies for cancer immunotherapy.

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Source
http://dx.doi.org/10.1016/j.cytogfr.2024.08.001DOI Listing

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