Scholarlink

<p>In recent years, evidence for the anti-cancer activity of lichen secondary metabolites has been rapidly increasing. In this study, we synthesised analogues of diffractaic acid, a lichen secondary metabolite, and evaluated their ability to suppress colorectal cancer stem potential. Among the 10 compounds after H/CH₃/benzylation of the diffractaic acid structure or modifications in an aromatic hydrophobic domain, TU3 has a more inhibition effect on the stem potential of colorectal cancer compared to other compounds. The compound TU3 targets ALDH1 and suppresses key signalling pathways such as WNT, STAT3, NF-κB, Hedgehog, and AP-1. Inhibition of these signalling pathways by TU3 contribute to attenuate the survival mechanisms of colorectal cancer stem cell and thus inhibit cancer progression.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Development and synthesis of diffractaic acid analogs as potent inhibitors of colorectal cancer stem cell traits

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年2月25日

查看全文
  • Mücahit Varlı,
  • Suresh R. Bhosle,
  • Eunsol Jo,
  • Young Hyun Yu,
  • Yi Yang,
  • Hyung-Ho Ha,
  • Hangun Kim

摘要

In recent years, evidence for the anti-cancer activity of lichen secondary metabolites has been rapidly increasing. In this study, we synthesised analogues of diffractaic acid, a lichen secondary metabolite, and evaluated their ability to suppress colorectal cancer stem potential. Among the 10 compounds after H/CH₃/benzylation of the diffractaic acid structure or modifications in an aromatic hydrophobic domain, TU3 has a more inhibition effect on the stem potential of colorectal cancer compared to other compounds. The compound TU3 targets ALDH1 and suppresses key signalling pathways such as WNT, STAT3, NF-κB, Hedgehog, and AP-1. Inhibition of these signalling pathways by TU3 contribute to attenuate the survival mechanisms of colorectal cancer stem cell and thus inhibit cancer progression.