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Plant-Derived Extracellular-Vesicle-Like Particles: Immune Regulation and Disease Therapy
Hurong Shen1, Qiwen Lu1, Yueyi Huang1
1School of Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Plant-derived extracellular-vesicle-like particles (PDEVLPs) show promise as nanocarriers for immune regulation, offering better delivery than small molecules. Further research is needed to fully understand their human immunological profile and optimize their therapeutic potential.
Area of Science:
- Nanomedicine
- Immunology
- Pharmacology
Background:
- Immune regulation is crucial for disease pathogenesis and treatment.
- Plant-derived extracellular-vesicle-like particles (PDEVLPs) are emerging nanocarriers from herbal medicine for immune regulation.
- PDEVLPs offer advantages over small molecules, including enhanced pharmacokinetics and biocompatibility.
Purpose of the Study:
- To review the potential of PDEVLPs as cross-species nanotherapeutic carriers for immune regulation.
- To examine disease-specific immune microenvironments for PDEVLP therapy selection.
- To evaluate engineering strategies for enhancing PDEVLP targeted delivery and efficacy.
Main Methods:
- Literature review of PDEVLPs in immune regulation.
- Analysis of PDEVLP pharmacokinetic properties and biocompatibility.
- Evaluation of strategies for PDEVLP engineering and targeted delivery.
Main Results:
- PDEVLPs possess superior pharmacokinetic properties and biocompatibility compared to traditional drugs.
- Active ingredients in PDEVLPs effectively regulate immune cells and support homeostasis.
- Potential exists for treating inflammatory and immune-related diseases.
Conclusions:
- PDEVLPs are promising natural nanocarriers for immune regulation, with potential for treating various diseases.
- Further investigation into their human immunological profile, especially immunogenicity, is required.
- Engineering strategies can optimize PDEVLP-based therapies for specific microenvironments.
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