Results 121 to 130 of about 630,445 (336)

5-AzaCytidine Promotes Somatic Embryogenesis of Taxodium Hybrid ‘Zhongshanshan’ by Regulating Redox Homeostasis

open access: yesPlants
DNA methylation plays a crucial role in regulating the developmental processes of plants. Particularly, it is closely associated with the development of embryogenic cells (EC) and somatic embryos (SE).
Guoying Yuan   +5 more
doaj   +1 more source

Histology, histochemistry and ultrastructure of pre-embryogenic cells determined for direct somatic embryogenesis in the palm tree Syagrus oleracea.

open access: yesPhysiologia Plantarum : An International Journal for Plant Biology, 2019
Somatic embryogenesis in palm trees is, in general, a slow and highly complex process, with a predominance of the indirect route and, consequently, a lack of knowledge about the direct route.
Inaê M. Araújo Silva-Cardoso   +3 more
semanticscholar   +1 more source

Role of SoxE transcription factors in development and disease

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

Embryonic development of the Mediterranean starfish Hacelia attenuata

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Starfish play essential ecological roles as predators and ecosystem regulators; however, detailed developmental descriptions exist for only a handful of species, none of which are from the Mediterranean Sea. Results In this study, we provide the first full account of the development of the Mediterranean starfish Hacelia attenuata ...
Silvia Caballero‐Mancebo   +3 more
wiley   +1 more source

Morphological characterization in nursery of Coffea arabica L. cv. Caturra rojo J-884 plants obtained by somatic embryogenesis

open access: yesBiotecnología Vegetal, 2017
The culture of plant cells and tissues plays an important role in agricultural biotechnology, somatic embryogenesis as a method of plant regeneration has been achieved in a large number of families and species including the cultivation of coffee (Coffea ...
Nosleiby Ortiz   +4 more
doaj  

Secretopathies emerge as a new class of neurocristopathies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira   +3 more
wiley   +1 more source

Enhancing in vitro regeneration via somatic embryogenesis and Fusarium wilt resistance of Egyptian cucumber (Cucumis sativus L.) cultivars

open access: yesJournal of Genetic Engineering and Biotechnology
Background: Somatic embryogenesis offers a reliable method for cucumber (Cucumis sativus L.) regeneration and genetic enhancement against Fusarium wilt.
Hamdy M. Hamza   +4 more
doaj   +1 more source

Expression profiling of AUXIN RESPONSE FACTOR genes during somatic embryogenesis induction in Arabidopsis

open access: yesPlant Cell Reports, 2017
Key messageExtensive modulation of numerous ARF transcripts in the embryogenic culture of Arabidopsis indicates a substantial role of auxin signaling in the mechanism of somatic embryogenesis induction.AbstractSomatic embryogenesis (SE) is induced by ...
B. Wójcikowska, M. Gaj
semanticscholar   +1 more source

Loss of POGLUT2/3‐mediated O‐glucosylation produces lung and aortic phenotypes reminiscent of fibrillin1 mutants

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Fibrillins provide a scaffold for elastic fiber formation, which enables lung recoil and aortic compliance. Abnormal fibrillin microfibrils, as in Marfan syndrome, lead to enlarged alveoli, vascular stiffening, and aneurysms. Our earlier studies suggested that fibrillin function depends on O‐glucosylation of its epidermal growth ...
Sanjiv Neupane   +4 more
wiley   +1 more source

miR156-SPL modules regulate induction of somatic embryogenesis in citrus callus

open access: yesJournal of Experimental Botany, 2018
Overexpression of csi-miR156a enhances the somatic embryogenesis capability of citrus through downstream repression of CsSPL3 and CsSPL14.
Jian-Mei Long   +5 more
semanticscholar   +1 more source

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