Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcription profiling of soybean seeds containing early maturation stage embryos

ABSTRACT: We microdissected each compartment from 8-micron paraffin sections using the Leica LMD6000 system to identify all genes active in different compartments of a soybean seed containing a early maturation-stage embryo. Experiment Overall Design: early maturation-stage seed compartments were isolated using the Leica LMD6000 system. Total RNA was amplified and hybridized with Affymetrix Soybean Genome Arrays.

ORGANISM(S): Glycine max

SUBMITTER: Brandon Le

PROVIDER: E-GEOD-8112 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling of soybean seed compartments with embryos at the cotyledon stage

Project description:We microdissected each compartment from 8-micron paraffin sections using the Leica LMD6000 system to identify all genes active in different compartments of a soybean seed containing a cotyledon-stage embryo. Experiment Overall Design: cotyledon-stage seed compartments were isolated using the Leica LMD6000 system. Total RNA was amplified and hybridized with Affymetrix Soybean Genome Arrays.

2008-06-15 | E-GEOD-7881 | biostudies-arrayexpress

Transcription profiling of soybean seed compartments containing heart stage embryos

Project description:We microdissected each compartment from 8-micron paraffin sections using the Leica AS LMD system to identify all genes active in different compartments of a soybean seed containing a heart-stage embryo. Experiment Overall Design: heart-stage seed compartments were isolated using the Leica AS LMD system. Total RNA was amplified and hybridized with Affymetrix Soybean Genome Arrays.

2008-06-15 | E-GEOD-7511 | biostudies-arrayexpress

Transcription profiling of soybean seed compartments with embryos at the globular stage

Project description:We microdissected each compartment from 6-micron paraffin sections using the Leica AS LMD system to identify all genes active in different compartments of a soybean seed containing globular-stage embryos. Experiment Overall Design: Globular-stage seed compartments were isolated using the Leica AS LMD system. Total RNA was amplified and hybridized with Affymetrix Soybean Genome Arrays.

2008-06-14 | E-GEOD-6414 | biostudies-arrayexpress

Genome-Wide Small RNA Profiling of a Soybean Seed Compartment

Project description:We report the genome-wide small RNA of soybean early maturation seed coat parenchyma compartment soybean early maturation seeds using Illumina high-throughput sequencing technology. Illumina sequencing of small RNA from early maturation seed coat parenchyma compartment and early-maturation stage whole seeds

2011-12-22 | E-GEOD-34638 | biostudies-arrayexpress

Methylation Changes in Soybean Early Maturation Seed Compartments Using LCM

Project description:What methylation changes are occurring in different compartments of early maturation stage seed largely remains unknown. To uncover the possible role of DNA methylation in different compartments of early maturation stage seed, we characterized the methylome of two major compartments in embryonic cotyledon: cotyledon abaxial parenchyma (EM-COT-ABPY) and cotyledon adaxial parenchyma (EM-COT-ADPY) using Illumina sequencing. Illumina sequencing of bisulfite-converted genomic DNA from cotyledon abaxial parenchyma (EM-COT-ABPY) and cotyledon adaxial parenchyma (EM-COT-ADPY) compartments.

2012-05-11 | E-GEOD-37893 | biostudies-arrayexpress

Transcript Profiling of Soybean Seed Compartments Using Laser Capture Microdissection Coupled With RNA-Seq

Project description:We used laser capture microdissection (LCM) to capture soybean seed compartments and profiled the transcriptomes of several compartments using next-generation sequencing. We profiled the transcriptomes of the embryo-proper and the suspensor region from globular stage embryos and the seed coat parenchyma layer of early maturation stage seeds using the Illumina GAIIx system. Illumina sequencing of transcripts from laser-captured embryo proper and suspensor of globular stage embryo and seed coat parenchyma layer of the early maturation stage seed.

2011-05-10 | E-GEOD-29162 | biostudies-arrayexpress

Transcription profiling of soybean SRB embryo regions at the globular stage

Project description:We microdissected each embryo region from 6-micron paraffin sections using the Leica AS LMD system to identify all genes active in different embryo region of an SRB seed containing globular-stage embryos. Experiment Overall Design: Globular-stage embryo regions were isolated using the Leica AS LMD system. Total RNA was amplified and hybridized with Affymetrix Soybean Genome GeneChip Arrays.

2008-06-15 | E-GEOD-7592 | biostudies-arrayexpress

Methylation Changes in Soybean Cotyledon Stage Seed Parts

Project description:Seeds are comprised of three major parts of distinct parental origin: the seed coat, embryo, and endosperm. The maternally-derived seed coat is important for nurturing and protecting the seeds during development. By contrast, the embryo and the endosperm are derived from a double fertilization event, where one sperm fertilizes the egg to form the diploid zygote and the other sperm fertilizes the central cell to form the triploid endosperm. Each seed part undergoes distinct developmental programs during seed development. What methylation changes occur in the different seed parts, if any, remains unknown. To uncover the possible role of DNA methylation in different parts of the seed, we characterized the methylome of three major parts of cotyledon stage seeds, the seed coat, embryonic cotyledons, and embryonic axis, using Illumina sequencing. Illumina sequencing of bisulfite-converted genomic DNA from three parts of soybean cotyledon stage seeds: seed coat (COT-SC), embryonic cotyledons (COT-COT), and embryonic axis (COT-AX).

2014-05-17 | E-GEOD-57762 | biostudies-arrayexpress

Transcription profiling of Arabidopsis seed compartments at the linear-cotyledon stage

Project description:We collected linear-cotyledon stage seed compartments from 5 to 7 micron paraffin sections using the Leica LMD6000 system in order to identify the mRNAs present in different compartments from seeds containing linear-coyledon-stage embryos. For the purposes of this study we captured 5 compartments: embyro proper, cellularized endosperm, chalazal endosperm, chalazal seed coat and general seed coat. Experiment Overall Design: linear-cotyledon stage seed compartments were isolated using the LMD6000 system. Total RNA was amplified and hybridized with Affymetrix ATH1 Arabidopsis array for 10 samples (embryo proper, micropylar endosperm, cellularized endosperm, general seed coat and chalazal seed coat, 2 biological replicates each ).

2008-10-21 | E-GEOD-12403 | biostudies-arrayexpress

Transcription profiling of Arabidopsis seed compartments at the mature green stage.

Project description:We collected mature green seed compartments from 7 micron paraffin sections using the Leica LMD6000 system in order to identify the mRNAs present in different compartments from seeds containing mature green-stage embryos. For the purposes of this study we captured 6 compartments: embryo proper, micropylar endosperm, cellularized peripherial endosperm, chalazal endosperm, chalazal seed coat and seed coat, as well sets of serial sections encompassing the entire mature green stage seed. Experiment Overall Design: Mature green stage seed compartments were isolated using the LMD6000 system. Total RNA was amplified and hybridized with Affymetrix ATH1 Arabidopsis array for 14 samples (embryo proper, micropylar endosperm, peripherial endosperm, chalazal endosperm, chalazal seed coat, seed coat and whole seeds, 2 biological replicates each).

2009-03-21 | E-GEOD-15165 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data