Microspore embryogenesis in vitro: the role of stresses [PDF]
Вавиловский журнал генетики и селекции, 2019 Gametic embryogenesis is one form of totipotency of plant cells, in which either male or female gametes are induced to form embryoids (sporophytes). Regeneration of haploid plants from embryoids and subsequent chromosome duplication result in doubled ...
T. I. Djatchouk +4 more
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Impact of Ionic Liquids on Induction of Wheat Microspore Embryogenesis and Plant Regeneration
Agronomy, 2020 Ionic liquids are novel compounds with unique chemical and physical properties. They can be received based on synthetic auxins like 2,4-dichlorophenoxyacetic acid or dicamba, which are commonly used hormones in microspore embryogenesis.
Agnieszka Tomkowiak +2 more
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Dynamics of Calcium during In vitro Microspore Embryogenesis and In vivo Microspore Development in Brassica napus and Solanum melongena [PDF]
Frontiers in Plant Science, 2017 Calcium is widely known to have a role as a signaling molecule in many different processes, including stress response and activation of the embryogenic program.
Alba Rivas-Sendra +2 more
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EMBRYOGENESIS IN CULTURE OF ISOLATED MICROSPORE OF BROCCOLI [PDF]
Овощи России, 2018 The process of embryogenesis and technological experimental protocol has been studied and applied to produce doubled haploid plants from microspore cultured in vitro in broccoli B. oleracea L. convar. botrytis (L.) Alef. var. italica Plenck. It was shown
E. A. Domblides +5 more
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A new microspore embryogenesis system under low temperature which mimics zygotic embryogenesis initials, expresses auxin and efficiently regenerates doubled-haploid plants in
BMC Plant Biology, 2012 Background Microspore embryogenesis represents a unique system of single cell reprogramming in plants wherein a highly specialized cell, the microspore, by specific stress treatment, switches its fate towards an embryogenesis pathway.
Prem Deepak +5 more
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Inhibition of Histone H3K9 Methylation by BIX-01294 Promotes Stress-Induced Microspore Totipotency and Enhances Embryogenesis Initiation [PDF]
Frontiers in Plant Science, 2017 Microspore embryogenesis is a process of cell reprogramming, totipotency acquisition and embryogenesis initiation, induced in vitro by stress treatments and widely used in plant breeding for rapid production of doubled-haploids, but its regulating ...
Eduardo Berenguer +5 more
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Microspore embryogenesis in Apiaceae
Plant Cell, Tissue and Organ Culture (PCTOC), 2010 Haploid technology is used to develop uniform, true-breeding lines, as well as to accelerate crop improvement programs. Among 20 Apiaceae species screened for response to doubled haploidy, 11 generated microspore-derived embryos, and all but one of the latter yielded doubled haploid plants.
A. M. R. Ferrie +2 more
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The EuroBiotech Journal, 2019 Microspore embryogenesis is a model system of plant cell reprogramming, totipotency acquisition, stress response and embryogenesis initiation. This in vitro system constitutes an important biotechnological tool for haploid and doubled-haploid plant ...
Berenguer Eduardo +3 more
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Modulation of autophagy and protease activities by small bioactive compounds to reduce cell death and improve stress-induced microspore embryogenesis initiation in rapeseed and barley [PDF]
Plant Signaling and Behavior, 2019 21 p.-5 fig.Microspore embryogenesis is a powerful biotechnological tool that is very useful in crop breeding for the rapid production of haploid and double-haploid embryos and plants.
Elena Carneros +2 more
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Proteomic variations after short-term heat shock treatment reveal differentially expressed proteins involved in early microspore embryogenesis in cabbage (Brassica oleracea) [PDF]
PeerJ, 2020 Microspore embryogenesis (ME), a widely used haploid breeding method that can considerably shorten the breeding cycle, provides an efficient mean of cultivating many important Brassica crops, such as cabbage, Chinese cabbage, and oilseed rape.
Henan Su +6 more
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