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Somatic embryogenesis has served as a model to understand the physiological and biochemical events that occur during plant developmental processes as well as a component to biotechnological advancement. [4] The first documentation of somatic embryogenesis was by Steward et al. in 1958 and Reinert in 1959 with carrot cell suspension cultures. [5 ...
Plant embryonic development, also plant embryogenesis, is a process that occurs after the fertilization of an ovule to produce a fully developed plant embryo. This is a pertinent stage in the plant life cycle that is followed by dormancy and germination . [ 1 ]
BAK1 belongs to a large group of plant proteins known as the Leucine-rich repeat receptor kinases (LRR-RKs). In the model plant species Arabidopsis thaliana, BAK1 and 4 other closely related proteins form a sub-group within the LRR-RK family, known as the somatic embryogenesis receptor kinases (SERKs).
During embryo development (embryogenesis), many cell types are present which are not present in the adult organism. These temporary cells are called progenitor cells , and are intermediate cell types which disappear during embryogenesis by turning into other progenitor cells, or into mature adult somatic cell types, or which disappear due to ...
They are implicated in various aspects of plant growth and development, including root elongation, somatic embryogenesis, hormone responses, xylem differentiation, pollen tube growth and guidance, programmed cell death, cell expansion, salt tolerance, host-pathogen interactions, and cellular signaling.
Created Date: 8/30/2012 4:52:52 PM
Somatic embryogenesis is a method that has the potential to be several times higher in multiplication rates and is amenable to handling in liquid culture systems like bioreactors. Some explants, like the root tip, are hard to isolate and are contaminated with soil microflora that becomes problematic during the tissue culture process.
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