GEO DataSets

(Submitter supplied) Changes in gene expression induced by adenosine treatment in cumulus cells using Agilent EmbryoGENE microarray slides. Bovine cumulus-oocyte complexes in vitro-cultured for 6 h using adenosine and compared to non-treated (control). After culture, COC were were washed and cumulus cells were used for microarray analysis

Organism:

Bos indicus; Bos taurus

Type:

Expression profiling by array

Platform:

GPL13226

8 Samples

Download data: TXT

(Submitter supplied) Changes in gene expression induced by FSH in cumulus cells treated with adenosine using Agilent EmbryoGENE microarray slides. Bovine cumulus-oocyte complexes in vitro-cultured for 6 h using adenosine. The effect of FSH was compared with control as non-treated cumulus-oocyte complexes. After culture, COC were were washed and cumulus cells were used for microarray analysis

Organism:

Bos indicus; Bos taurus

Type:

Expression profiling by array

Platform:

GPL13226

8 Samples

Download data: TXT

(Submitter supplied) Gene expression analysis in cc from COCs with different chromatin configuration (GV0-3)

Organism:

Bos taurus

Type:

Expression profiling by array

Platform:

GPL13226

12 Samples

Download data: TXT

(Submitter supplied) This study investigated the cumulus cell (CC) transcriptomic changes during the oocyte developmental competence acquisition period.

Organism:

Bos taurus

Type:

Expression profiling by array

Platform:

GPL13226

18 Samples

Download data: TXT

(Submitter supplied) In cattle, almost all fully grown vesicle stage oocytes (GV) have the ability to resume meisos, develop to Metaphase II stage (MII), support fertilization and progress through the early embryonic cycles in vitro. Yet without intensive selection, the majority fail to develop to the blastocyst stage. Using the Affymetrix Bovine Genome Array, global mRNA expression analysis of immature (GV) and in vitro matured (IVM) bovine oocytes was carried out to characterize the transcriptome of the bovine oocyte and to identify the key pathways associated with oocyte meiotic maturation and developmental potential.

Organism:

Bos taurus

Type:

Expression profiling by array

Platform:

GPL2112

10 Samples

Download data: CEL

(Submitter supplied) The inner cell mass in blastocyst is the origin of all the somatic and germ cells in mammals, and of pluripotent stem cells in vitro. As the conserved principles between pig and human, here we performed comprehensive single-cell RNA-seq for porcine early embryos from oocyte to early blastocyst. We show the specification of inner cell mass and trophectoderm in morula, and the molecular signature of the precursors. more...

Organism:

Sus scrofa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22918

91 Samples

Download data: TXT