GEO DataSets

(Submitter supplied) Circular RNAs (circRNAs) have been identified in various tissues and cell types from human, monkey, porcine and mouse. However, expression profile of circRNAs across cattle muscle development has never been investigated. Here, we examine the expression of circRNA in cattle skeletal muscle at embryonic stage and adult stage, exhibiting the first report of circRNA in the cattle muscle development of a large animal. more...

Organism:

Bos taurus

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL19172

7 Samples

Download data: XLSX

(Submitter supplied) Background: In bovines, the development and growth of skeletal muscle involves many physiological processes and plays an extremely important role in the quality of beef, however, the regulatory mechanisms underlying the differences in meat quality are largely unknown. Therefore, a cattle muscle transcriptome analysis was performed to compare gene expression profiles between embryonic stage and adult stage. more...

Organism:

Bos taurus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19172

6 Samples

Download data: XLSX

(Submitter supplied) GeneSeek HD Bovine 77k Genotyping array is used to estimate population structure and ancestry of bovine and evaluate loci responsible for complex traits. Further, copy number variation of bovine can be estimated by GeneSeek HD Bovine 77k Genotyping array. Here, we estimate population structure and ancestry of Qinchuan cattle.

Organism:

Bos taurus

Type:

Genome variation profiling by genome tiling array; Genome variation profiling by array

Platform:

GPL23582

288 Samples

Download data: TXT

(Submitter supplied) Here we describe a genome-wide analysis of copy number variations (CNVs) in Chinese domestic cattle by using array comparative genomic hybridization (array CGH) and quantitative PCR (qPCR). We conducted array CGH analysis on 30 male cattle individuals, animals from consisting of 12 breeds of Bos taurus/Bos indicus, 1 Bos grunniens and and two ones of Bubalus bubalis breeds for with beef, and/or dairy or dual purpose. more...

Organism:

Bos grunniens; Bos taurus; Bubalus bubalis

Type:

Genome variation profiling by genome tiling array

Platform:

GPL17177

30 Samples

Download data: PAIR, TXT

(Submitter supplied) Sex condition has been demonstrated to alter meat quality and sex is a major factor that affects the fatty acid composition of lipids of carcass dissectible or intramuscular depot fats. But the possible genetic molecular mechanism of gender causing meat quality differences is not well defined. Qinchuan cattle, Qinghai yak and Guangxi buffalo are three typical indigenous species of cattle in China. Obivious differences of meat quality exist among the three species of cattle. more...

Organism:

Bos taurus; Bubalus bubalis; Bos grunniens

Type:

Expression profiling by array

Platform:

GPL2112

15 Samples

Download data: CEL