Epigenetic modifications and miRNAs determine the transition of somatic cells into somatic embryos

M Ramakrishnan, M Zhou, SA Ceasar, DJ Ali… - Plant Cell Reports, 2023 - Springer
Key message This review discusses the epigenetic changes during somatic embryo (SE)
development, highlights the genes and miRNAs involved in the transition of somatic cells …

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 …

Auxin biosynthesis maintains embryo identity and growth during BABY BOOM-induced somatic embryogenesis

M Li, J Wrobel-Marek, I Heidmann, A Horstman… - Plant …, 2022 - academic.oup.com
Somatic embryogenesis is a type of plant cell totipotency where embryos develop from
nonreproductive (vegetative) cells without fertilization. Somatic embryogenesis can be …

Leaf vein patterning is regulated by the aperture of plasmodesmata intercellular channels

NM Linh, E Scarpella - PLoS biology, 2022 - journals.plos.org
To form tissue networks, animal cells migrate and interact through proteins protruding from
their plasma membranes. Plant cells can do neither, yet plants form vein networks. How …

ABA signalling promotes cell totipotency in the shoot apex of germinating embryos

B Chen, M Fiers, BJW Dekkers, L Maas… - Journal of …, 2021 - academic.oup.com
Somatic embryogenesis (SE) is a type of induced cell totipotency where embryos develop
from vegetative tissues of the plant instead of from gamete fusion after fertilization. SE can …

Genetic activity during early plant embryogenesis

R Tian, P Paul, S Joshi, SE Perry - Biochemical Journal, 2020 - portlandpress.com
Seeds are essential for human civilization, so understanding the molecular events
underpinning seed development and the zygotic embryo it contains is important. In addition …

miR171-targeted SCARECROW-LIKE genes CsSCL2 and CsSCL3 regulate somatic embryogenesis in citrus

MQ Feng, N Jiang, PB Wang, Y Liu, QM **a… - Plant …, 2023 - academic.oup.com
Somatic embryogenesis (SE) is a key regeneration pathway in various biotechnology
approaches to crop improvement, especially for economically important perennial woody …

Organelle Ca2+/CAM1‐SELTP confers somatic cell embryogenic competence acquisition and transformation in plant regeneration

H Guo, H Guo, L Zhang, X Tian, J Wu, Y Fan… - New …, 2024 - Wiley Online Library
Somatic cell totipotency in plant regeneration represents the forefront of the compelling
scientific puzzles and one of the most challenging problems in biology. How somatic …

[HTML][HTML] Identification of WUSCHEL-related homeobox (WOX) gene family members and determination of their expression profiles during somatic embryogenesis in …

M Zhang, X Chen, X Lou, Y Zhang, X Han… - Forestry …, 2023 - pmc.ncbi.nlm.nih.gov
WUSCHEL-related homeobox (WOX) transcription factor (TF)-encoding genes play crucial
roles during embryo development. The function of WOX genes in embryonic development …

Calcium dynamics and modulation in carrot somatic embryogenesis

A Calabuig-Serna, R Mir, P Arjona… - Frontiers in Plant …, 2023 - frontiersin.org
Free calcium (Ca2+) is a pivotal player in different in vivo and in vitro morphogenic
processes. In the induction of somatic embryogenesis, its role has been demonstrated in …