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
… , we find that the embryonic nature of explants is a prerequisite for somatic cell … transcription
factor LEC2 promotes somatic embryo formation by direct activation of the early embryonic

Genetic and molecular control of somatic embryogenesis

C Salaün, L Lepiniec, B Dubreucq - Plants, 2021 - mdpi.com
transcription factors, we have seen that transcriptional control performs a key role in the
initiation and efficiency of somatic embryogenesis. … point of view, somatic embryogenesis shares …

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
… Consistently with the common belief that auxin is a central … be an indispensable inducer of
somatic embryogenesis (SE) in … Transcription factors in regulations of somatic embryogenesis

Signaling overview of plant somatic embryogenesis

HA Méndez-Hernández… - Frontiers in plant …, 2019 - frontiersin.org
… can regenerate bipolar structures from a somatic cell. During the … the early steps on the
embryogenic pathway, as well as its … to transcription factors (TFs) during the embryogenic process …

Abnormalities in somatic embryogenesis caused by 2, 4-D: an overview

C Garcia, AA Furtado de Almeida, M Costa… - Plant Cell, Tissue and …, 2019 - Springer
… Although somatic embryogenesis has been established in several plant species, there … The
main problem in somatic embryogenesis is the large number of abnormal embryos produced …

Callus, dedifferentiation, totipotency, somatic embryogenesis: what these terms mean in the era of molecular plant biology?

A Fehér - Frontiers in plant science, 2019 - frontiersin.org
… This is based on the erroneous belief that if we can regenerate a whole plant from a cell/explant
that … The above WOX transcription factors have already been implicated in somatic

Transduction of signals during somatic embryogenesis

M Elhiti, C Stasolla - Plants, 2022 - mdpi.com
somatic embryogenic system as both somatic embryos (bipolar … In the same study it was
demonstrated that somatic embryostranscription factors shown to play a relevant role in embryo

Somatic Embryogenesis in the Medicago truncatula Model: Cellular and Molecular Mechanisms

RJ Rose - Frontiers in plant science, 2019 - frontiersin.org
… PKL represses expression of the embryo-specific transcriptional program, including the …
However, there are a number of major genes that need to be put in perspective before the …

Genes, proteins and other networks regulating somatic embryogenesis in plants

B Gulzar, A Mujib, MQ Malik, R Sayeed… - Journal of Genetic …, 2020 - Elsevier
… BBM along with other AP2/ERF family of transcription factors help in maintaining
meristematic state of shoot and root meristems [56, 57]. It regulates cell growth and identity and …

Somatic embryogenesis induction in woody species: the future after OMICs data assessment

MS Pais - Frontiers in Plant Science, 2019 - frontiersin.org
… According to the same authors, BBM transcription factor induces somatic embryogenesis
through activation of LEC1-ABI3-FUS3-LEC2 network. In Larix decidua, Rupps et al. (2016) …