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BMC Complementary Medicine and Therapies· 2026Q1

Targeting IL-10–mediated JAK–STAT signaling in cervical cancer: integrative network pharmacology, molecular docking, and experimental validation of Zerumbone

Salam Pradeep Singh, Khumukcham Nongalleima, Wahengbam Kabita Chanu, Ningthoujam Indrajit Singh et al.

Short summary

Zerumbone (ZER) significantly reduces IL-10 levels in cervical cancer cells, decreasing from 70.81 pg/mL at 1 µM to 6.32 pg/mL at 40 µM, thereby inhibiting cancer cell proliferation and promoting apoptosis via the JAK-STAT pathway.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Zerumbone (ZER) forms a stable complex with Interleukin-10 (IL-10) as predicted by molecular docking and simulations.
  • ZER treatment significantly reduces IL-10 concentration in HeLa cervical cancer cells, from 70.81 pg/mL (1 µM ZER) to 6.32 pg/mL (40 µM ZER).
  • ZER modulates downstream IL-10 targets, including Cyclin D1 and Bcl-xL, impacting cell proliferation and apoptosis.
  • The IL-10 pathway, particularly JAK-STAT signaling, is identified as a key target for ZER's anticancer effects.

AI-generated from the title and abstract; the full text is not read.

Abstract

This study investigated the potential interaction between zerumbone (ZER) and interleukin-10 (IL-10) using molecular docking and molecular dynamics (MD) simulations. Computational analyses suggested a stable association of ZER with a functionally relevant region of IL-10. Gene Ontology (GO) and pathway enrichment analyses using STRING and KEGG identified IL-10’s primary involvement in the JAK-STAT signaling pathway, which regulates immune system homeostasis, inflammation, and cellular life. Zerumbone treatment was associated with reduced IL-10 levels and modulation of downstream signaling-associated markers, including Cyclin D1 and Bcl-xL. Cell-based assays have also corroborated dose-dependent modulation of IL-10 release in HeLa cells. There was a decrease in IL-10 concentration from 70.81 pg/mL at 1 µM to 6.32 pg/mL at 40 µM of ZER. The observed suppression of IL-10 and its target genes suggests that ZER modulates the apoptotic and proliferative signaling pathways, resulting in strong anticancer activity via the IL-10 pathway.

The authors' abstract, as published at the source. BMC Complementary Medicine and Therapies, 2026 · DOI ↗

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Field: Pharmacology (Pharmacology, Toxicology and Pharmaceutics)

PharmacologyPharmacology, Toxicology and Pharmaceutics