Title : ( Urolithins’ interaction with hepatocyte growth factor receptor: a mechanistic basis for anticancer activity in gastric adenocarcinoma cells )
Authors: Fatemehsadat Hosseini , Abdolreza Ahmadi , Zahra Nasiri Sarvi , Milad Iranshahy , Fatemeh Behnam Rassouli ,
Abstract
Gastric adenocarcinoma (GAC) ranks among the most common cancers worldwide. Hepatocyte growth factor receptor, also known as MET, plays crucial roles in GAC progression. Present study aimed to investigate whether urolithin A (UA), urolithin B (UB) and methyl UA (mUA) could induce anticancer efects on GAC cells via targeting MET. For computational analysis, potential molecular targets of urolithins and pathogenic targets of GAC were identifed, PPI network was constructed, enrichment analyses were carried out and the expression of MET was assessed in MKN-45 cells. Additionally, pharmacokinetic and druglikeness of urolithins were evaluated, and molecular docking and dynamics simulations were performed. For in vitro analysis, urolithins were synthesized and viability of MKN-45, MG-63 and HFF-3 cells was investigated by alamarBlue assay, followed by apoptosis detection. MET was identifed as one of the seven top hub genes for GAC and urolithins, and GO and KEGG enrichment analyses confrmed its involvement in several biological processes and pathways. Volcano plot revealed MET overexpression in MKN-45 cells. Web-based analyses revealed favorable lipophilicity, reasonable water solubility, intestinal absorption, moderate distribution and no signifcant toxicity concerns for urolithins. Viability assay indicated dose- and cell type-dependent cytotoxicity of urolithins, as the lowest IC50 values belonged to MKN-45 cells, which was confrmed by fow cytometry analysis. Molecular docking demonstrated favorable interactions between UA and UB within the active site of MET. Additionally, molecular dynamics simulations indicated both conformational fexibility and binding stability of UA-MET complex. Our comprehensive study suggests a potential mechanism for anticancer efects of urolithins through interaction with MET in GAC cells.
Keywords
Urolithins · Gastric adenocarcinoma · MET · Anticancer efect@article{paperid:1102934,
author = {فاطمه سادات جسینی and عبدالرضا احمدی and Nasiri Sarvi, Zahra and میلاد ایرانشاهی and Behnam Rassouli, Fatemeh},
title = {Urolithins’ interaction with hepatocyte growth factor receptor: a mechanistic basis for anticancer activity in gastric adenocarcinoma cells},
journal = {Discover Oncology},
year = {2025},
volume = {16},
number = {1},
month = {May},
issn = {2730-6011},
keywords = {Urolithins · Gastric adenocarcinoma · MET · Anticancer efect},
}
%0 Journal Article
%T Urolithins’ interaction with hepatocyte growth factor receptor: a mechanistic basis for anticancer activity in gastric adenocarcinoma cells
%A فاطمه سادات جسینی
%A عبدالرضا احمدی
%A Nasiri Sarvi, Zahra
%A میلاد ایرانشاهی
%A Behnam Rassouli, Fatemeh
%J Discover Oncology
%@ 2730-6011
%D 2025