Results 51 to 60 of about 29,416 (164)

Molecular insights into somatic embryogenesis in Agave angustifolia: characterization of the AaSERK gene

Polibotánica
The Agave genus, with 204 species, including 163 natives to Mexico, is of paramount significance in ethnobotanical, ecological, and economic contexts. However, over-exploitation and uncontrolled harvesting of these plants endanger their survival due to ...
Jesús Ignacio Reyes-Díaz, Amaury Martín Arzate-Fernández   +1 more
doaj   +1 more source

EVALUATION OF THE GENETIC STABILITY OF PLANTS OBTAINED VIA SOMATIC EMBRYOGENESIS IN Chrysanthemum × grandiflorum (Ramat./Kitam.)

Acta Scientiarum Polonorum: Hortorum Cultus, 2015
Genetic and phenotypic stability of plants obtained via somatic embryogenesis may be disrupted. The reason can be an indirect regeneration of somatic embryos via callus or a high concentration of growth regulators added at the induction stage of somatic 
Justyna Lema-Rumińska, Elwira Śliwińska   +1 more
doaj  

Establishment of a glucocorticoid inducible system for regulating somatic embryogenesis in Liriodendron hybrids

Forestry Research
The precise expression of transcription factors (TFs) is crucial for plant growth and development, especially during somatic embryogenesis. However, conventional overexpression approaches, commonly used for functional genetics, can lead to deleterious ...
Xinying Chen, Ye Liu, Lu Lu, Siqin Liu, Yuhao Weng, Jisen Shi, Zhaodong Hao, Jinhui Chen   +7 more
doaj   +1 more source

Somatic embryos formation from immature cotyledons in Phaseolus vulgaris cv. CIAP 7247

Biotecnología Vegetal, 2011
Common bean, like most of legumes, is recalcitrant to in vitro culture, so the establishment of a regeneration procedure via somatic embryogenesis in this specie has not been possible.
Raúl Collado, Lourdes R. García, Gerth Angenon, Damaris Torres, Carlos Romero, Idalmis Bermúdez-Caraballoso, Novisel Veitía   +6 more
doaj  

The WOX Genes from the Intermediate Clade: Influence on the Somatic Embryogenesis in Medicago truncatula

Plants
Transcription factors from the WOX family are well-known regulators of cell proliferation and differentiation in plants. Herein, we focused on several WOX genes from the intermediate clade and checked their impact on somatic embryogenesis using the model
Daria V. Yakovleva, Elena P. Efremova, Kirill V. Smirnov, Veronika Y. Simonova, Zakhar S. Konstantinov, Varvara E. Tvorogova, Ludmila A. Lutova   +6 more
doaj   +1 more source

Genomic survey and expression analysis of LcARFs reveal multiple functions to somatic embryogenesis in Liriodendron

BMC Plant Biology
Background Auxin response factors (ARFs) are critical transcription factors that mediate the auxin signaling pathway and are essential for regulating plant growth.
Lin Xu, Ye Liu, Jiaji Zhang, Weihuang Wu, Zhaodong Hao, Shichan He, Yiran Li, Jisen Shi, Jinhui Chen   +8 more
doaj   +1 more source

LEC2 induces somatic cell reprogramming through epigenetic activation of plant cell totipotency regulators

Nature Communications
Many plant species can develop embryos from somatic cells without fertilization. During this process, known as somatic embryogenesis, changes in the DNA methylation patterns are characteristic of reprogramming somatic cells into an embryogenic state ...
Jing Peng, Qi Zhang, Li Ping Tang, Biao Jie Xu, Thomas Laux, Xian Sheng Zhang, Ying Hua Su   +6 more
doaj   +1 more source

Anther Culture in Pepper (Capsicum annuum L.)

Journal of Agriculture and Plant Sciences, 2013
Somatic embryogenesis has been defined as the developmental process producing a perfect embryo from a single cell, which achieves bipolar at as a stage as occurs in zygotic embryogenesis.
Liljana Koleva-Gudeva
doaj  

Starch dynamics as an important factor in early stages of somatic embryogenesis - a review. [PDF]

Front Plant Sci
Pernis M, Mravec J, Klubicová K.
europepmc   +1 more source

Establishment of an Organogenesis-Based Regeneration System and Induction of Somatic Embryogenesis in <i>Catalpa ovata</i>. [PDF]

Plants (Basel)
Bao P, Huo X, Sun J, Qu G, Ma W, Wang J, Hu R.   +6 more
europepmc   +1 more source