碳纳米材料在植物基因转染中的研究进展OA
Research Progress on Application of Carbon Nanomaterials in Plant Gene Transfection
碳纳米材料因其优异的物理化学特性以及良好的生物相容性,在植物基因转染领域展现出显著的研究潜力.碳纳米载体能有效穿透植物细胞壁,显著提高基因递送效率,并在递送过程中保护外源基因,避免其被降解失活.此外,通过表面功能化修饰,碳纳米材料的靶向性和基因表达效果可进一步优化,从而成为植物遗传工程的重要工具.虽然碳纳米材料在植物基因递送方面具有明显优势,但其生物安全性和环境影响仍有待深入研究.本文综述了碳纳米材料在植物基因转染中的应用进展,涵盖碳点、碳纳米管、石墨烯、富勒烯及碳纳米纤维等材料,探讨其提升基因递送效率和精准表达的潜力,并分析其生物安全性与环境影响,为植物基因工程应用提供理论与参考.
Carbon nanomaterials demonstrate significant potential in plant gene transfection due to their superior physicochemical properties and biocompatibility.They can effectively penetrate plant cell walls,markedly enhancing gene delivery efficiency while protecting exogenous genes from degradation and inactivation.Surface functionalization further optimizes their targeting and gene expression capabilities,rendering them crucial tools for plant genetic engineering.However,their biosafety and environmental impact require further investigation.This review provides an in-depth analysis of their application progress in plant gene transfection,covering carbon dots,carbon nanotubes,graphene,fullerenes,and carbon nanofibers,and explores their potential in improving gene delivery efficiency and precise expression,and discusses their biosafety and environmental impact.This review offers theoretical and experimental guidance for plant genetic engineering applications.
刘文静;朱盛杰;刘翔;黄厚金
上海应用技术大学化学与环境学院,上海 201418上海应用技术大学生态技术与工程学院,上海 201418上海应用技术大学生态技术与工程学院,上海 201418上海应用技术大学化学与环境学院,上海 201418
农业科技
碳纳米材料植物遗传转化纳米基因载体遗传转化效率植物遗传学
Carbon nanomaterialsPlant genetic transformationNano gene vectorsGenetic transformation efficiencyPlant genetics
《农业生物技术学报》 2026 (1)
161-174,14
名贵中药资源可持续利用能力建设(2060302)
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