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ProteomicsProteomic analyses of embryogenic tissues in Picea balfouriana treated by 6-BAP
In this study, iTRAQ technology was applied to characterize the genes and proteins that are differentially expressed among tissues under the influence of different levels of 6-BAP(2.5 μM, 3.6 μM and 5 μM). There were two biological and three technological replicates for each treatment. Two biologica...
ORGANISM(S): Picea likiangensis var. rubescens 
2014-09-23 | PXD001022 | Pride
Picea balfouriana 6-bap Embryogenic tissues Lc-ms/ms 
ProteomicsSomatic embryogenesis of Pinus nigra
There are several issues complicating somatic embryogenesis in conifers, for instance the low initiation frequency, the weak maturation capacity, and the loss of an embryogenic potential after a prolonged cultivation. The aim of our study was to clarify molecular details of the this process in the t...
ORGANISM(S): Pinus nigra 
2017-09-06 | PXD004611 | Pride
Cell wall biosynthesis  conifers  embryogenic tissue  loss of maturation capacity  non-embryogenic callus  2-d gel electrophoresis 
ProteomicsCytological, biochemical and molecular events related to the embryogenic state in Douglas-fir
Objectives: to characterize and to better understand differences at a protein level in embryonic and non-embryogenic tissues of embryonal masses in Douglas-fir. In Europe, Douglas-fir is a major species for reforestation with increasing demand for its wood. Harvested stems provide timber of outstan...
ORGANISM(S): Pseudotsuga menziesii 
2019-05-17 | PXD011176 | Pride
Phytohormone Pseudostuga Non-embryogenic callus Transcriptomic Soluble carbohydrate Embryonal mass Proteomic Histo-cytology 
GenomicsVitis vinifera embryogenic callus epigenomics (WGBS data)
Vitis vinifera embryogenic callus epigenomics (WGBS data)
PRJNA691259 | ENA
GenomicsVitis vinifera embryogenic callus epigenomics (RNA-seq)
Vitis vinifera embryogenic callus epigenomics (RNA-seq)
PRJNA691261 | ENA
GenomicsVitis vinifera embryogenic callus epigenomics (small RNA data)
Vitis vinifera embryogenic callus epigenomics (small RNA data)
PRJNA691263 | ENA
UnknownIdentification of novel miRNAs and miRNA expression profiling in embryogenic tissues of Picea balfouriana treated by 6-benzylaminopurine.
Not available
S-EPMC5423612 | biostudies-literature
ProteomicsSecretome of Pinus nigra embryogenic cultures points to coordinated cell wall remodelling and extracellular signalling
Somatic embryogenesis is widely recognised as an efficient method for rapid conifer micropropagation, preservation of valuable trees, and capture of desirable genetic traits. While secreted proteins associated with somatic embryogenesis have been studied in several plant species, the freely secreted...
ORGANISM(S): Pinus nigra 
2026-09-11 | PXD080129 | Pride
Extracellular signalling Black pine Secreted proteins Matrix organisation Somatic embryogenesis 
UnknownChanges in the Metabolome of Picea balfouriana Embryogenic Tissues That Were Linked to Different Levels of 6-BAP by Gas Chromatography-Mass Spectrometry Approach.
Not available
S-EPMC4627733 | biostudies-literature
Methylation profilingVitis vinifera embryogenic callus epigenomics (WGBS data)
Plants regenerated from tissue culture frequently show somaclonal variation. In this study we compared the transcriptomic and epigenetic state of embryogenic callus of grapevine with leaves from mature grapevine plants. In particular, we focussed on the expression of transposable elements and change...
ORGANISM(S): Vitis vinifera 
2021-08-27 | GSE164582 | GEO
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