摘要
Plants or tissues can be regenerated through various pathways.Like animal regeneration,cell totipotency and pluripotency are the molecular basis of plant regeneration.Detailed systematic studies on Arabidopsis thaliana gradually unravel the fundamental mechanisms and principles underlying plant regeneration.Specifically,plant hormones,cell division,epigenetic remodeling,and transcription factors play crucial roles in reprogramming somatic cells and reestablishing meristematic cells.Recent research on basal non-vascular plants and monocot crops has revealed that plant regeneration differs among species,with various plant species using distinct mechanisms and displaying significant differences in regenerative capacity.Conducting multi-omics studies at the single-cell level,tracking plant regeneration processes in real-time,and deciphering the natural variation in regenerative capacity will ultimately help understand the essence of plant regeneration,improve crop regeneration efficiency,and contribute to future crop design.
基金
supported by the National Key Research and Development Program of China(2024YFE0102300)
supported by the National Key Research and Development Program of China(2019YFA0903900,2023YFE0101100)
supported by the National Key Research and Development Program of China(2021YFD1201500)
the Advanced Foreign Experts Project(G2023157014L)
the Cultivating Fund Project of Hubei Hongshan Laboratory(2022hspy002)
Young Scientist Forstering Funds for the National Key Laboratory for Germplasm Innovation and Utilization of Horticultural Crops(11909920008)
supported by the National Natural Science Foundation of China(31830055,32170317)
supported by the National Natural Science Foundation of China(32270377,32070199)
the National Natural Science Foundation of China(31921005)
supported by the National Natural Science Foundation of China(32225007)
supported by the National Natural Science Foundation of China(32170325)
supported by the National Natural Science Foundation of China(32321001,32130009)
supported by the National Natural Science Foundation of China(32070874,32270299)
supported by the National Natural Science Foundation of China(31788103)
the Strategic Priority Research Program of CAS(XDB27030102)
the Strategic Priority Research Program of CAS(XDB27030103)
the Strategic Priority Research Program of CAS(XDB0630201)
the Strategic Priority Research Program of CAS(XDB27030107)
the Strategic Priority Research Program of CAS(XDB27030105)
the Natural Science Foundation of Shandong Province(ZR2022JQ12)
Beijing Natural Science Foundation Outstanding Youth Project(JQ23026)
the Natural Science Foundation of Shanghai(21ZR1482500)
the University of Science and Technology of China Research Funds of the Double First-Class Initiative(YD9100002025)
the Pinduoduo-China Agricultural University Research Fund(PC2023B01006)
the New Cornerstone Science Foundation through the XPLORER PRIZE。
