GEO DataSets

(Submitter supplied) Peanut is one of the most important cash crops with high quality oil, high protein content, and many other nutritional elements, and grown globally. Cultivated peanut (Arachis hypogaea L.) is allotetraploid with a narrow genetic base, and its genetics and molecular mechanisms controlling the agronomic traits are poorly understood. The array SNP data was used for revaling of key candidate loci and genes associated with important agronomic traits in peanut

Organism:

Arachis hypogaea

Type:

SNP genotyping by SNP array; Genome variation profiling by SNP array

Platform:

GPL31964

333 Samples

Download data: CEL, TXT

(Submitter supplied) Transcriptomic profiles revealed that the common and unique different expression genes were identified in lateral leaflet and terminal leaflet, using petiole as a control.What's more, transcriptomic analysis was performed to compare the difference of a natural mutant with pentafoliate defects and wild type.

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18517

15 Samples

Download data: XLS

(Submitter supplied) We investigated genome folding across the eukaryotic tree of life. We find four general manifestations of genome organization at chromosome-scale that each emerge and disappear repeatedly over the course of evolution. The submission represents chromosome-length Hi-C contact maps, architecture type and homolog separation analyses for 26 species across the tree of life, representing all subphyla of chordates, all 7 extant vertebrate classes, and 7 out of 9 major animal phyla, as well as plants and fungi.

Organism:

Arachis hypogaea; Agaricus bisporus; Branchiostoma lanceolatum; Xenopus laevis; Notamacropus eugenii; Pygocentrus nattereri; Cristatella mucedo; Clonorchis sinensis; Chiloscyllium punctatum; Saccharomyces cerevisiae; Drosophila melanogaster; Gallus gallus; Hypsibius dujardini; Lethenteron camtschaticum; Triticum aestivum; Caenorhabditis elegans; Aplysia californica; Aedes aegypti; Culex quinquefasciatus; Homo sapiens; Muntiacus reevesi; Muntiacus muntjak; Strongylocentrotus purpuratus; Ciona intestinalis; Pleurobrachia bachei; Acropora millepora; Python bivittatus

Type:

Other

30 related Platforms

32 Samples

Download data: BEDPE, FASTA, HIC, VCF, WIG

(Submitter supplied) Seed expansion in peanut is a complex biological process involving many gene regulatory pathways. MicroRNAs (miRNAs) play important regulatory roles in plant growth and development, but little is known about their functions during seed expansion, or how they contribute to seed expansion in different peanut lines. We examined seed miRNA expression patterns at 15 and 35 days after flowering ( DAF ) in two peanut 8th generation recombinant inbred lines (RIL8); 8106, a medium-pod variety, and 8107, a super-pod variety. more...

Organism:

Arachis hypogaea

Type:

Other; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL24585

14 Samples

Download data: XLSX

(Submitter supplied) In this study, we used RNA-seq to obtain and compare transcriptomic profiles of a resistant genotype J11 in pre-harvest seeds, with A. flavus inoculation at the whole-genome level. The TMT method was also implemented to help further understand the molecular mechanism of peanut resistance to A. flavus invasion at proteome level. Meanwhile, we conducted a thorough research on a chitinase and a NBS-LRR gene, which were found in our data. more...

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23933

6 Samples

Download data: GTF, TXT

(Submitter supplied) RNA sequencing of peanut roots treated or untreated with rhizobacteria, MBE02

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL26116

4 Samples

Download data: FASTA, XLSX

(Submitter supplied) Investigation of resistance genes from 36,158 peanut ESTs after salt stress treatment, compared with untreated peanut. Yield some useful insights into salt-mediated signal transduction pathways in peanut.

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL21197

9 Samples

Download data: PAIR, TXT

(Submitter supplied) The Goal of this study is to develop NGS derived Arachis hypogaea root-nodule symbiotic Transcriptome Profile (RNAseq).

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18517

18 Samples

Download data: TXT

(Submitter supplied) Investigation of resistance genes from 36,158 peanut ESTs after cold stress treatment, compared with untreated peanut. Yield some useful insights into cold-mediated signal transduction pathways in peanut.

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL18040

6 Samples

Download data: PAIR

(Submitter supplied) To gain insight into the mechanism of geocarpy, we extracted proteins from aerial gynophores, subterranean unswollen gynophores, and gynophores that had just started to swell into pods. An integrated analysis of proteome and transcriptome data revealed specifically or differentially expressed genes in the different developmental stages at both the mRNA and protein levels.

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18517

3 Samples

Download data: TXT

(Submitter supplied) Purpose: to screen the candidate genes involved in the peanut drought stress response, we conducted global transcriptome analysis of peanut plants challenged with water deficit and ABA, using the Illumina HiSeq2000 sequencing platform. Methods: a sequences library of Yueyou7 were constructed at first. Then the profile of diffentialy expressed genes (DEGs) under three different treatments (control, water deficit without ABA, and water deficit with ABA) were conducted based on above sequence library. more...

Organism:

Arachis hypogaea

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18517

3 Samples

Download data: FASTA, TXT, XLSX

(Submitter supplied) Comparison of gene expression profiles of widespread peanut cultivars for exploring the expression data in pod and leaf with regard to signatures of artificial selection

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL13178

20 Samples

Download data: LSR

(Submitter supplied) Trans-acting siRNAs (tasiRNAs) negatively regulate target transcripts and are characterized by siRNAs spaced in 21-nucleotide 'phased' intervals. TasiRNAs have not been extensively described in many plant species. We identified dozens of new miRNAs in Medicago and soybean and confirmed 119 Medicago targets. A search for phased tasiRNA-like small RNAs ('phasiRNAs') found at least 114 Medicago loci, the majority of which were NB-LRR encoding genes. more...

Organism:

Glycine max; Arachis hypogaea; Medicago truncatula; Phaseolus vulgaris

Type:

Non-coding RNA profiling by high throughput sequencing

4 related Platforms

22 Samples

Download data

(Submitter supplied) To identify peanut Aspergillus-interactive and Aspergillus-resistance genes, we carried out a large scale peanut Expressed Sequence Tag (EST) project followed by a peanut microarray study. For expression profiling, resistant and susceptible peanut cultivars were infected with a mixture of Aspergillus flavus and parasiticus spores. Microarray analysis identified 65 and 1 genes in resistant (C20) and susceptible (TF) cultivars, respectively, that were up-regulated in response to Aspergillus infection. more...

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL13178

4 Samples

Download data: MEV

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platforms:

GPL6661 GPL6843

28 Samples

Download data: TXT

(Submitter supplied) To gain insights into molecular mechanisms of tolerance to heat stress, we conducted a transcript profiling experiment to identify heat-responsive genes in contrasting peanut mini core accessions, either un-acclimated or acclimated to heat stress. Plants at reproductive stage were exposed to 28 °C (control), 45 °C for 15 d (un-acclimated) or 45 °C for 1 d followed by 7 d recovery and 15 d stress (acclimated). more...

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL6661

16 Samples

Download data: TXT

(Submitter supplied) To gain insights into molecular mechanisms of tolerance to heat stress, we conducted a transcript profiling experiment to identify heat-responsive genes in contrasting peanut mini core accessions, either un-acclimated or acclimated to heat stress. Plants at reproductive stage were exposed to 28 °C (control), 45 °C for 15 d (un-acclimated) or 45 °C for 1 d followed by 7 d recovery and 15 d stress (acclimated). more...

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL6843

12 Samples

Download data: TXT

(Submitter supplied) Transcriptome expression analysis in peanut to date has been limited to a relatively small set of genes and only recently have moderately significant number of ESTs has been released into the public domain. Utilization of these ESTs for the oligonucleotide microarrays provides a means to investigate large-scale transcript responses to a variety of developmental and environmental signals, ultimately improving our understanding of plant biology. more...

Organism:

Arachis hypogaea

Type:

Expression profiling by array

Platform:

GPL6661

12 Samples

Download data: TXT

(Submitter supplied) #%chip_type=Axiom_Arachis2 #%genome-species=Axiom_Arachis2.r2 Protocol: see manufacturer's web site

Organism:

Arachis hypogaea

1 Series

333 Samples

Download data: CSV