Results 21 to 30 of about 310,936 (317)

Isolation and Expression of Transcription Factors Involved in Somatic Embryo Development by Transcriptome Analysis of Embryogenic Callus of Thuja koraiensis

Horticulturae, 2023
Thuja koraiensis Nakai (Cupressaceae) is an endangered and ecologically important conifer endemic to Korea. Previously, we established a protocol for micropropagation in T.
Chang Ho Ahn, Jung Yeon Han, Hyeong Soo Park, Hyun Won Yoon, Jung Won Shin, Jeong Min Seo, Hana Lee, Yeoung Ryul Kim, Saeng Geul Baek, Jae Ik Nam, Jung Min Kim, Yong Eui Choi   +11 more
doaj   +1 more source

An Arabidopsis AT-hook motif nuclear protein mediates somatic embryogenesis and coinciding genome duplication

Nature Communications, 2020
Plant somatic cells can be reprogrammed into totipotent embryonic cells that are able to form differentiated embryos in a process called somatic embryogenesis (SE), by hormone treatment or through overexpression of certain transcription factor genes ...
Omid Karami, A. Rahimi, P. Mak, Anneke Horstman, K. Boutilier, M. Compier, B. J. van der Zaal, R. Offringa   +7 more
semanticscholar   +1 more source

Physiological and Biochemical Traits in Korean Pine Somatic Embryogenesis

Forests, 2020
Korean pine broadleaf mixed forest is an important ecosystem for maintaining biodiversity in Northeast China. Korean pine is also an important species for the production of timber and nuts in the mountainous areas of Northeast China.
C. Peng, Fang Gao, Hao Wang, Hai-long Shen, Ling Yang   +4 more
semanticscholar   +1 more source

Identification and expression analysis of histone modification gene (HM) family during somatic embryogenesis of oil palm

BMC Genomics, 2022
Background Oil palm (Elaeis guineensis, Jacq.) is an important vegetable oil-yielding plant. Somatic embryogenesis is a promising method to produce large-scale elite clones to meet the demand for palm oil.
Lixia Zhou, Rajesh Yarra, Longfei Jin, Yaodong Yang, Hongxing Cao, Zhihao Zhao   +5 more
doaj   +1 more source

Clonal dynamics in early human embryogenesis inferred from somatic mutation

Nature, 2020
Cellular dynamics and fate decision in early human embryogenesis remain largely unknown owing to the challenges of performing studies in human embryos1.
Seongyeol Park, N. Mali, Ryul Kim, Jeong-woo Choi, J. Lee, Joonoh Lim, Jung Min Park, J. Park, Donghyun Kim, Taewoo Kim, Kijong Yi, June-Hyug Choi, Seong Gyu Kwon, Joo-Hee Hong, J. Youk, Yohan An, S. Y. Kim, Soo A. Oh, Y. Kwon, D. Hong, Moonkyu Kim, Dong Sun Kim, Ji Young Park, J. Oh, Y. Ju   +24 more
semanticscholar   +1 more source

Modeling somatic computation with non-neural bioelectric networks [PDF]

Sci Rep 9, 18612 (2019), 2019
The field of basal cognition seeks to understand how adaptive, context-specific behavior occurs in non-neural biological systems. Embryogenesis and regeneration require plasticity in many tissue types to achieve structural and functional goals in diverse circumstances.
arxiv   +1 more source

Changes in protein pattern during different developmental stages of somatic embryos in chickpea

Biologia Plantarum, 2012
Mature embryonic axes were used for chickpea (Cicer arietinum L.) regeneration via somatic embryogenesis. Qualitative and quantitative estimation of protein profile during somatic embryogenesis by SDS-PAGE and densitometric analysis showed differential ...
S. Mishra, I. Sanyal, D. V. Amla
doaj   +1 more source

Callus, Dedifferentiation, Totipotency, Somatic Embryogenesis: What These Terms Mean in the Era of Molecular Plant Biology?

Frontiers in Plant Science, 2019
Recent findings call for the critical overview of some incorrectly used plant cell and tissue culture terminology such as dedifferentiation, callus, totipotency, and somatic embryogenesis.
A. Fehér
semanticscholar   +1 more source

Signaling Overview of Plant Somatic Embryogenesis

Frontiers in Plant Science, 2019
Somatic embryogenesis (SE) is a means by which plants can regenerate bipolar structures from a somatic cell. During the process of cell differentiation, the explant responds to endogenous stimuli, which trigger the induction of a signaling response and ...
Hugo A. Méndez-Hernández, Maharshi Ledezma-Rodríguez, Randy N. Avilez-Montalvo, Yary L. Juárez-Gómez, Analesa Skeete, Johny R. Avilez-Montalvo, C. De-la-Peña, V. Loyola-Vargas   +7 more
semanticscholar   +1 more source

Somatic embryogenesis in in vitro culture of Plantago asiatica L.

Acta Societatis Botanicorum Poloniae, 2014
Early stages of direct somatic embryogenesis in Plantago asiatica were observed by light microscopy. In calli of Plantago asiatica two phenomena occurred simultaneously: somatic organogenesis and somatic embryogenesis.
Joanna Makowczyńska, Emilia Andrzejewska-Golec   +1 more
doaj   +1 more source