Plant regeneration: cellular origins and molecular mechanisms

M Ikeuchi, Y Ogawa, A Iwase, K Sugimoto - Development, 2016 - journals.biologists.com
Compared with animals, plants generally possess a high degree of developmental plasticity
and display various types of tissue or organ regeneration. This regenerative capacity can be …

Somatic embryogenesis—stress-induced remodeling of plant cell fate

A Fehér - Biochimica et Biophysica Acta (BBA)-Gene Regulatory …, 2015 - Elsevier
Plants as sessile organisms have remarkable developmental plasticity ensuring heir
continuous adaptation to the environment. An extreme example is somatic embryogenesis …

[HTML][HTML] Current perspectives on the auxin-mediated genetic network that controls the induction of somatic embryogenesis in plants

AM Wójcik, B Wójcikowska, MD Gaj - International Journal of Molecular …, 2020 - mdpi.com
Auxin contributes to almost every aspect of plant development and metabolism as well as
the transport and signalling of auxin-shaped plant growth and morphogenesis in response …

[HTML][HTML] Chromatin accessibility dynamics and a hierarchical transcriptional regulatory network structure for plant somatic embryogenesis

FX Wang, GD Shang, LY Wu, ZG Xu, XY Zhao… - Developmental Cell, 2020 - cell.com
Plant somatic embryogenesis refers to a phenomenon where embryos develop from somatic
cells in the absence of fertilization. Previous studies have revealed that the phytohormone …

Dynamic epigenetic changes during plant regeneration

K Lee, PJ Seo - Trends in plant science, 2018 - cell.com
Plants have the remarkable ability to drive cellular dedifferentiation and regeneration.
Changes in epigenetic landscapes accompany the cell fate transition. Notably, modifications …

Plant cell totipotency: Insights into cellular reprogramming

YH Su, LP Tang, XY Zhao… - Journal of Integrative Plant …, 2021 - Wiley Online Library
Plant cells have a powerful capacity in their propagation to adapt to environmental change,
given that a single plant cell can give rise to a whole plant via somatic embryogenesis …

Use of auxin and cytokinin for somatic embryogenesis in plant: a story from competence towards completion

S Asghar, N Ghori, F Hyat, Y Li, C Chen - Plant Growth Regulation, 2023 - Springer
Plant growth regulators (PGRs) enhance plants regeneration ability to form various organs
and tissues by determining embryonic fate in vivo and boosting regeneration efficiency in …

Genes, proteins and other networks regulating somatic embryogenesis in plants

B Gulzar, A Mujib, MQ Malik, R Sayeed… - Journal of Genetic …, 2020 - Elsevier
Background Somatic embryogenesis (SE) is an intricate molecular and biochemical process
principally based on cellular totipotency and a model in studying plant development. In this …

Towards a hierarchical gene regulatory network underlying somatic embryogenesis

FX Wang, GD Shang, JW Wang - Trends in Plant Science, 2022 - cell.com
Genome-editing technologies have advanced in recent years but designing future crops
remains limited by current methods of improving somatic embryogenesis (SE) capacity. In …

[HTML][HTML] Expression profiling of AUXIN RESPONSE FACTOR genes during somatic embryogenesis induction in Arabidopsis

B Wójcikowska, MD Gaj - Plant Cell Reports, 2017 - Springer
Key message Extensive modulation of numerous ARF transcripts in the embryogenic culture
of Arabidopsis indicates a substantial role of auxin signaling in the mechanism of somatic …