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Chinese herbal extracts mediated programmed cell death in cancer and inflammation therapy
Haihong Yu1, Tingmao Xue1, Xiaowen Mao1,2
1State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau.
Abstract:
Programmed cell death is a common phenomenon in the development of organisms. It is an active and orderly mode of cell death determined by genes. Programmed cell death is usually classified into 3 different types according to the cell morphological changes, stimulus, and biochemical pathways involved, namely, apoptosis, programmed necrosis, and autophagy. Chinese herbal extracts, mainly obtained from traditional Chinese medicine and their primary plants through the physicochemical extraction and separation process, are concentrated with 1 or more effective ingredients from the herbal materials. Recently, studies focused on the influence of traditional Chinese medicine on programmed cell death are increasing, involving the protection of the nervous system and cardio-cerebrovascular system, the prevention of gastrointestinal and immune function damage, the treatment against tumors, and so on. This review mainly focuses on the effects of Chinese herbal extracts on various types of programmed cell death. In addition, the therapeutic approaches and prospects of CHEs are also discussed. Although there are promising clinical applications of Chinese herbal extracts, some challenges are still waiting to be overcome by further research for the wider use of Chinese herbal extracts in clinical practice.
Insights
Chinese herbal extracts influence programmed cell death, a vital biological process. This review explores their effects on apoptosis, necrosis, and autophagy, highlighting therapeutic potential and future research directions.
Area of Science:
- Cell Biology
- Pharmacology
- Traditional Chinese Medicine
Background:
- Programmed cell death is a fundamental biological process crucial for organism development.
- It encompasses apoptosis, programmed necrosis, and autophagy, each with distinct characteristics.
- Chinese herbal extracts (CHEs) are derived from traditional medicines and contain concentrated bioactive compounds.
Purpose of the Study:
- To review the effects of Chinese herbal extracts on various types of programmed cell death.
- To discuss the therapeutic applications and future prospects of CHEs in modulating cell death pathways.
- To consolidate current research on CHEs and programmed cell death.
Main Methods:
- Literature review of studies investigating Chinese herbal extracts and programmed cell death.
- Analysis of research focusing on the impact of CHEs on apoptosis, programmed necrosis, and autophagy.
- Synthesis of findings related to therapeutic applications in various systems.
Main Results:
- CHEs demonstrate significant influence on different forms of programmed cell death.
- These extracts show potential in protecting the nervous and cardio-cerebrovascular systems.
- Applications extend to preventing gastrointestinal and immune damage, and in cancer treatment.
Conclusions:
- Chinese herbal extracts offer promising therapeutic strategies for modulating programmed cell death.
- Further research is needed to overcome challenges and broaden clinical applications of CHEs.
- CHEs represent a valuable area for developing novel treatments targeting cell death pathways.
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