Using ecological niche modelling to identify the high-quality ecological areas of <i>Houttuynia cordata Thunb.</i> based on secondary metabolites content.

ABSTRACT:

Introduction

Houttuynia cordata Thunb. (H. cordata), as a key ingredient in Lianhua Qingwen capsules, plays a critical role in enhancing the antiviral and anti-inflammatory efficacy of the prescription due to its heat-clearing and detoxifying properties, and has contributed significantly to the prevention and control of the COVID-19 pandemic. However, the increasing demand for H. cordata - containing Chinese patent medicines and preparations has led to a continuous decline in its wild reserves, which are now insufficient to meet industrial production needs. Current research predominantly focuses on component identification, while the mechanisms underlying the effects of environmental factors on the accumulation of secondary metabolites (SMs) remain poorly understood.<

SUBMITTER: Zhang X 

PROVIDER: S-EPMC12558978 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature