Results 11 to 20 of about 28,830 (264)

Somatic Embryogenesis in Elm [PDF]

open access: yesAnnals of Botany, 2002
We show that isolated zygotic embryos of Ulmus minor and U. glabra can produce embryogenic cultures provided they are isolated from immature seeds before storage proteins begin to accumulate. Rates of somatic embryogenesis were highest among zygotic embryos collected 6 weeks post-anthesis when they were at the midcotyledonary stage, were about 5 mm ...
Corredoira, Elena   +2 more
openaire   +4 more sources

ATACing Somatic Embryogenesis [PDF]

open access: yesDevelopmental Cell, 2020
How does auxin induce somatic embryogenesis? In this issue of Developmental Cell, Wang et al. uncover a regulatory role for auxin in the dynamics of chromatin accessibility and gene expression, which is critical for the establishment of developmental time-specific transcriptional regulatory networks orchestrating somatic-to-embryonic cell reprogramming
openaire   +4 more sources

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

open access: yesHorticulturae, 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   +11 more
doaj   +1 more source

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

open access: yesBMC 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   +5 more
doaj   +1 more source

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

open access: yesBiologia 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

Somatic Embryogenesis in Olive [PDF]

open access: yesPlants, 2021
The olive is a fruit tree species economically very important in countries of the Mediterranean basin. Somatic embryogenesis is a powerful in vitro technique with multiple uses in different fields, including breeding programs performed by both classical and innovative procedures.
openaire   +2 more sources

Isolation, phylogenetic analysis, and expression of a Somatic Embryogenesis Receptor like Kinase (SERK) gene in Cattleya maxima Lindl

open access: yesCurrent Plant Biology, 2020
Orchidaceae is a central family of vascular plants in Ecuador because of its huge diversity and endemism. A prominent commercial native species well known for its richness of color is Cattleya maxima Lindl.
Augusta Y. Cueva-Agila   +3 more
doaj   +1 more source

Somatic embryogenesis in in vitro culture of Plantago asiatica L.

open access: yesActa 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   +1 more
doaj   +1 more source

Genome-wide identification and expression analysis of late embryogenesis abundant (LEA) genes reveal their potential roles in somatic embryogenesis in hybrid sweetgum (Liquidambar styraciflua × Liquidambar formosana)

open access: yesForestry Research, 2023
Late embryogenesis abundant (LEA) proteins are widely distributed in higher plants that play significant roles in embryonic development and abiotic stress response.
Ying Li   +9 more
doaj   +1 more source

Long-Term Maintainable Somatic Embryogenesis System in Alfalfa (Medicago sativa) Using Leaf Explants: Embryogenic Sustainability Approach

open access: yesPlants, 2019
Alfalfa (Medicago sativa) is one of the most important forage legume crops because of its mass production and high feeding value. It originated in Asia and is one of the most ancient plants cultivated throughout the world as a fodder.
Ankush Sangra   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy