GEO DataSets

(Submitter supplied) Comprehensive utilization of cottonseeds is limited by the presence of pigment gland and its inclusion gossypol. The ideal cotton is glandless-seeds and glanded-plant, a trait found in only few Australian wild cotton species, including Gossypium bickii. Introgressing the trait to cultivated species is proved to be difficult. Understanding the biological processes towards pigment gland morphogenesis and the associated underlying molecular mechanisms will facilitate breeding cultivated cotton varieties with the trait of glandless-seeds and glanded-plant. more...

Organism:

Gossypium bickii

Type:

Expression profiling by high throughput sequencing

Platform:

GPL33097

1 Sample

Download data: MTX, TSV

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

Organism:

Gossypium bickii

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL33097 GPL33091

19 Samples

Download data: MTX, TSV

(Submitter supplied) Comprehensive utilization of cottonseeds is limited by the presence of pigment gland and its inclusion gossypol. The ideal cotton is glandless-seeds and glanded-plant, a trait found in only few Australian wild cotton species, including Gossypium bickii. Introgressing the trait to cultivated species is proved to be difficult. Understanding the biological processes towards pigment gland morphogenesis and the associated underlying molecular mechanisms will facilitate breeding cultivated cotton varieties with the trait of glandless-seeds and glanded-plant. more...

Organism:

Gossypium bickii

Type:

Expression profiling by high throughput sequencing

Platform:

GPL33091

18 Samples

Download data: TXT

(Submitter supplied) Cotton is the most important economic crop that provides natural fibre and by-products such as oil and protein. The global gene expression could provide insight into the biological processes underlying growth and development, which involving suites of genes expressed with temporal and spatial controls by regulatory networks. Improvement of cotton fiber in yield and quality is the main goal for molecular breeding, but many previous research have been largely focused on identifying genes only in fibres, so that we ignore seed which may play an important role in the development of fibers. more...

Organism:

Gossypium hirsutum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19231

21 Samples

Download data: BW

(Submitter supplied) Relative mRNA levels of 27 genes were evaluated with the SYBR Green qPCR assays after LPS treatment for 2-24 h.

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL32257

72 Samples

Download data: XLSX

(Submitter supplied) Purpose:Identification of genes and miRNAs responsible for salt tolerance in upland cotton (Gossypium hirsutum L.) would help reveal the molecular mechanisms of salt tolerance. We performed physiological experiments and transcriptome sequencing (mRNA-seq and small RNA-seq) of cotton leaves under salt stress using Illumina sequencing technology. And quantitative reverse transcription polymerase chain reaction (qRT–PCR) methods and to evaluate protocols for optimal high-throughput data analysis Methods:We investigated two distinct salt stress phases—dehydration (4 h) and ionic stress (osmotic restoration; 24 h)—that were identified by physiological changes of 14-day-old seedlings of two cotton genotypes, one salt tolerant and the other salt sensitive, during a 72-h NaCl exposure. more...

Organism:

Gossypium hirsutum

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16485

12 Samples

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(Submitter supplied) Purpose: The goal of this experiment was to use RNA-seq to compare the two commercial cotton species Gossypium hirsutum and Gossypium barbadense and determine what transcripts may account for the better fiber quality in the latter. Methods: RNA was extracted from Gossypium barbadense or Gossypium hirsutum fibers at 10, 15, 18, 21, and 28 days post anthesis. Paired-end, 100-bp RNA-seq was performed on an Illumina HiSeq2000 and the reads were mapped to the Gossypium raimondii genome at www.phytozome.net and non-homologous contig assemblies from Gossypium arboreum. more...

Organism:

Gossypium hirsutum; Gossypium barbadense

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL16485 GPL19651

30 Samples

Download data: FA, XLSX

(Submitter supplied) Background: Dwarf cottons are more resistant to damage from wind and rain and associated with stable, increased yields, and also desirable source for breeding the machine harvest varieties. In an effort to uncover the transcripts and miRNA networks involved in plant height, the transcriptome and small RNA sequencing were performed based on dwarf mutant Ari1327 (A1), tall-culm mutant Ari3697 (A3) and wild type Ari971 (A9) in Gossypium hirsutum. more...

Organism:

Gossypium hirsutum

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16485

6 Samples

Download data: FA, TXT

(Submitter supplied) We explored the transcriptomic alterations associated with domestication by interrogating a developmental time course of cotton fibers from the wild G. hirsutum var. yucatanense and a representative of an elite domesticated line.

Organism:

Gossypium; Gossypium hirsutum

Type:

Expression profiling by array

Platform:

GPL6989

30 Samples

Download data: TXT