Pegylated Interleukin-10: Clinical Development of an Immunoregulatory Cytokine for Use in Cancer Therapeutics
Overview
Authors
Affiliations
Purpose Of Review: Interleukin-10 (IL-10) is a cytokine with anti-inflammatory properties, which induces activation and proliferation of antigen-activated intratumoral CD8+ T cells. This review discusses the evolution of pegylated IL-10 (pegilodecakin) from preclinical investigation through first-in-human studies in oncology.
Recent Findings: Pegilodecakin was evaluated across multiple advanced solid tumors in a large phase 1/1b trial alone and in combination with chemotherapy or anti-PD-1 antibodies. Pegilodecakin monotherapy had immunologic and clinical activity in renal cell carcinoma (RCC) and uveal melanoma. In combination with anti-PD-1 inhibitors, pegilodecakin increased the responses in RCC and lung cancer with efficacy agnostic to PD-L1 status and tumor mutational burden. Pegilodecakin with FOLFOX had activity in pretreated pancreatic cancer, instructing the ongoing randomized phase III trial of the combination versus FOLFOX. The increased half-life of pegilodecakin enabled compelling preclinical data for IL-10 which has now been confirmed by clinical activity in a variety of cancers. The ability of pegilodecakin to both exert anti-tumor immunity and inhibit tumor-associated inflammation characterizes the uniqueness of this cytokine therapy.
Future applications of host direct therapies for infectious disease treatment.
Thom R, DElia R Front Immunol. 2024; 15:1436557.
PMID: 39411713 PMC: 11473292. DOI: 10.3389/fimmu.2024.1436557.
Lv Z, Wang T, Bi Y, Li D, Wu Q, Wang B Breast Cancer Res Treat. 2024; 209(2):405-418.
PMID: 39400783 DOI: 10.1007/s10549-024-07504-6.
Research progress on the PEGylation of therapeutic proteins and peptides (TPPs).
Li C, Li T, Tian X, An W, Wang Z, Han B Front Pharmacol. 2024; 15:1353626.
PMID: 38523641 PMC: 10960368. DOI: 10.3389/fphar.2024.1353626.
Targeting inflammation as cancer therapy.
Wang M, Chen S, He X, Yuan Y, Wei X J Hematol Oncol. 2024; 17(1):13.
PMID: 38520006 PMC: 10960486. DOI: 10.1186/s13045-024-01528-7.
He J, Li J, Lin Q, Ni H, Huang S, Cheng H Inflamm Res. 2024; 73(3):433-446.
PMID: 38345634 DOI: 10.1007/s00011-023-01847-4.