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October 2, 2025BacteriaOpen Access

Antitumor Potential of Bioactive Crude Extracts Derived from Actinomycetes

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Authors

HDHassan R. DhainiBHBahaa Fahed HassaniehRHRana El Hajj

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Overview

This analysis shows promising antitumor activity in Caco-2 and HepG-2 cells, indicating marine actinomycetes may be key in cancer treatment.

Key Points

  • Bioactive extracts significantly reduced cell viability to 24–37% in Caco-2 cells and 12–25% in HepG-2 cells.
  • The extracts exhibited IC50 values ranging from 1.72 to 3.53 µg/µL depending on the extract and cell type.
  • Western blot analysis revealed notable increases in the Bax/Bcl-2 ratio and p53 protein expression in response to treatment.
  • These findings imply marine actinomycetes could be developed into effective antitumor agents targeting apoptosis pathways.

Cite This Study

Dhaini et al. (2025) studied this question.

synapsesocial.com/papers/68de68e583cbc991d0a2113bhttps://doi.org/10.3390/bacteria4040051
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Also Consider

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  1. 1Bioactivity Analysis of Secondary Metabolites from Actinomycetes' Isolated from Coastal Sediments2024
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  3. 3Exploration of bioactive compounds from marine derived Streptomyces coelicolor strain KR23 for insights into antimicrobial potential and secondary metabolite profiling2025
  4. 4From Sea to Science: Coral Aquaculture for Sustainable Anticancer Drug Development2024 · 1 citations
  5. 5Assessment of Antioxidant, Antiproliferative and Proapoptotic Potential of Aqueous Extracts of Chroococcus sp. R-102025