一组叶绿体核周聚集运动的标记物、抑制物及其应用
By using VB1, VB6, and Chitin to activate perinuclear chloroplast aggregation, LATB and DPI to inhibit perinuclear chloroplast aggregation, and Avr2-StTHI4 markers to track chloroplast-nuclear material exchange, the research challenges of perinuclear chloroplast aggregation and exchange mechanisms have been solved, providing molecular tools to support research on plant growth, development, and stress resistance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUHAN UNIV
- Filing Date
- 2023-12-28
- Publication Date
- 2026-07-17
AI Technical Summary
The molecular mechanisms and functions of perinuclear chloroplast aggregation and dissociation are still unclear, and there is a lack of effective molecular tools for studying chloroplast movement and chloroplast-nuclear material exchange.
Vitamin B1 (VB1), vitamin B6 (VB6), and chitin were used as markers to activate perinuclear chloroplast aggregation, while LATB and DPI were used as inhibitors to suppress perinuclear chloroplast aggregation. Avr2-StTHI4 was used as a marker to track chloroplast-nuclear material exchange.
It provides visualized molecular tools to study the perinuclear aggregation function of chloroplasts and the mechanism of material information exchange, thus promoting our understanding of plant growth, development and stress resistance.
Smart Images
Figure CN117849357B_ABST