Back to Search
Start Over
Plant regeneration in the new era: from molecular mechanisms to biotechnology applications.
- Source :
-
Science China. Life sciences [Sci China Life Sci] 2024 Jul; Vol. 67 (7), pp. 1338-1367. Date of Electronic Publication: 2024 May 31. - Publication Year :
- 2024
-
Abstract
- 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.<br /> (© 2024. Science China Press.)
- Subjects :
- Crops, Agricultural genetics
Crops, Agricultural physiology
Plant Growth Regulators metabolism
Transcription Factors metabolism
Transcription Factors genetics
Gene Expression Regulation, Plant
Epigenesis, Genetic
Plant Development genetics
Plants genetics
Plants metabolism
Regeneration genetics
Regeneration physiology
Biotechnology methods
Arabidopsis genetics
Arabidopsis physiology
Subjects
Details
- Language :
- English
- ISSN :
- 1869-1889
- Volume :
- 67
- Issue :
- 7
- Database :
- MEDLINE
- Journal :
- Science China. Life sciences
- Publication Type :
- Academic Journal
- Accession number :
- 38833085
- Full Text :
- https://doi.org/10.1007/s11427-024-2581-2