Virtual Screening of Cablin Patchouli Herb as a Treatment for Heat Stress: A Study Based on Network Pharmacology,

Yan Xu1, Lizhong Ding2, Zhongtian Wang1

  • 1Changchun University of Chinese Medicine, Changchun, 130117, China.

Insights

This study reveals the mechanisms behind Cablin patchouli herb (CPB) for treating heat stress. Researchers identified key compounds and protein targets, offering scientific validation for this traditional Chinese medicine.

Area of Science:

  • Traditional Chinese Medicine
  • Molecular Biology
  • Biochemistry

Background:

  • Heat-related diseases damage macromolecules, compromising cellular and organismal integrity.
  • Heat stress, a precursor to heat-related diseases, causes physical discomfort due to overheating.
  • Cablin patchouli herb (CPB) has a 2000-year history in China for treating heat stress, yet lacks mechanistic research.

Purpose of the Study:

  • To elucidate the underlying mechanisms of Cablin patchouli herb (CPB) in mitigating heat stress.
  • To identify the active components of CPB and their molecular targets relevant to heat stress.
  • To provide scientific validation for the traditional use of CPB.

Main Methods:

  • Utilized KEGG and PPI networks, alongside TCMSP and GEO databases, to analyze CPB components and targets.
  • Identified key compounds: quercetin, genkwanin, irisolidone, 3,23-dihydroxy-12-oleanen-28-oic acid, and quercetin 7-O-β-D-glucoside.
  • Employed molecular docking and experimental verification to confirm protein targets: EGFR, NCOA1, FOS, HIF1A, NFKBIA, and NCOA2.

Main Results:

  • Identified five active compounds in CPB with potential to treat heat stress.
  • Determined six key protein targets (EGFR, NCOA1, FOS, HIF1A, NFKBIA, NCOA2) modulated by CPB components.
  • Molecular docking and experimental data corroborated the interactions between CPB compounds and identified targets.

Conclusions:

  • This research provides the first mechanistic insight into the use of Cablin patchouli herb (CPB) for heat stress.
  • The findings validate the therapeutic potential of CPB in managing heat-related conditions.
  • This study pioneers the scientific understanding of a long-standing traditional remedy.