Format
Items per page
Sort by

Send to:

Choose Destination

Links from GEO DataSets

Items: 20

1.

Transcriptomic sequencing of the murine testis during the first wave of spermatogenesis

(Submitter supplied) Our experimental design includes samples at different time points during the first wave of spermatogenesis. Each time point corresponds to specific cell content in the testis. First time point is post natal day (PND) 7, when only somatic cells and spermatogonia are present in the testis. Thereafter additional cell types are present in selected samples in chronological order: PND 14 contains early spermatocytes, PND 17 late spermatocytes, PND 21 round spermatids and finally PND 28 elongating spermatids. more...
Organism:
Mus musculus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL14602
12 Samples
Download data: TAB
Series
Accession:
GSE39970
ID:
200039970
2.

Expression profiling of rainbow trout testicular development and spermatogenesis

(Submitter supplied) Trout spermatogenesis proceeds seasonally in a way that all morphological and cellular events tend to be synchronized. We thus used gonads at key stages of the male reproductive cycle together with isolated germ cell populations to study the changes in gene expression underlying testis development. Statistical analysis followed by clustering of expression profiles allowed the discrimination of sequential events of gene activation or repression during testis development and/or throughout the germline.
Organism:
Oncorhynchus mykiss
Type:
Expression profiling by array
Platform:
GPL3650
38 Samples
Download data: QTF
Series
Accession:
GSE16029
ID:
200016029
3.

Profiling of long noncoding RNAs and mRNAs in neonatal and adult mouse testis

(Submitter supplied) Todate, the investigation into the molecular mechanisms of testis development and spermatogenesis has largely focused on the role of protein-coding genes and small noncoding RNA including microRNAs and piRNAs. In recent years, long noncoding RNAs (lncRNAs) have been shown to play critical regulatory roles in mammalian development. To understand the role of lncRNAs in development of the mammalian testis and spermatogenesis, we firstly utilized commercial microarray to systematically investigate lncRNAs expression profiles of neonatal (6-day-old) and adult (8-week-old) mouse testis. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL15692
6 Samples
Download data: TXT
Series
Accession:
GSE43442
ID:
200043442
4.

The effect of Crem absence on gene expression in mouse testis.

(Submitter supplied) CREM (cAMP responsive element modulator) together with CREB and ATF-1 belong to the CREB family of transcriptional factors, that respond to cyclic AMP signaling and bind to cAMP responsive element (CRE) sites in promoters of selected genes. CREM can produce isoforms that have either activating or repressing functions, depending on the transcription of specific exons. In testis, it is involved in the regulation of spermatogenesis. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL6246
10 Samples
Download data: CEL
Series
Accession:
GSE29593
ID:
200029593
5.

miRNA-mRNA networks in mouse testis during the 1st wave of spermatogenesis

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Mus musculus
Type:
Non-coding RNA profiling by array; Expression profiling by array
Platforms:
GPL6246 GPL16219
15 Samples
Download data: CEL, TXT
Series
Accession:
GSE41859
ID:
200041859
6.

Microarray profiling of total testicular transcriptome in mouse

(Submitter supplied) Gene expression during spermatogenesis is highly variable and this differential pattern is very important for the successive culmination of different stages of the process, leading to production of the male gamete. Taking the time window of first wave of spermatogenesis, we did a microarray profiling of total testicular transcriptome in mouse and found several significant patterns of variable gene expression, forming upregulated and downregulated clusters among the three stages analyzed here.
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL6246
9 Samples
Download data: CEL
Series
Accession:
GSE41858
ID:
200041858
7.

Microarray profiling of total testicular microRNAs in mouse

(Submitter supplied) Gene expression in mammalian testis undergoing spermatogenesis is under strict post transcriptional regulation and microRNAs are known to play a role in this regulation. Considering the time window of first wave of spermatogenesis, we did a microarray profiling of total testicular microRNAs in mouse and found several significant patterns of variable expression of these molecules during the different stages analyzed here.
Organism:
Mus musculus
Type:
Non-coding RNA profiling by array
Platform:
GPL16219
6 Samples
Download data: TXT
Series
Accession:
GSE41857
ID:
200041857
8.

High-Resolution Profiling of Novel Transcribed Regions During Rat Spermatogenesis

(Submitter supplied) Mammalian spermatogenesis is a complex and highly orchestrated combination of processes in which male germline proliferation and differentiation result in the production of mature spermatozoa. If recent genome-wide studies have contributed to the in-depth analysis of the male germline protein-coding transcriptome, little effort has yet been devoted to the systematic identification of novel unannotated transcribed regions expressed during mammalian spermatogenesis. more...
Organism:
Rattus norvegicus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL10287
8 Samples
Download data: BED, GTF, TXT
Series
Accession:
GSE48321
ID:
200048321
9.

Murine Testis Developmental Time Course

(Submitter supplied) Murine testis developmental time course created from tissue samples collected from birth through adulthood and hybridized to MGU74v2 A, B, and C chips in duplicate Keywords: time-course
Organism:
Mus musculus
Type:
Expression profiling by array
Datasets:
GDS605 GDS606 GDS607
Platforms:
GPL81 GPL83 GPL82
66 Samples
Download data: CEL
Series
Accession:
GSE926
ID:
200000926
10.
Full record GDS607

Spermatogenesis and testis development time course (MG-U74C)

Spermatogenesis time course generated from BL/6-129 testis collected from birth through adulthood. Provides insight into genes implicated in maturation, maintenance, and function of testis and the integrated process of spermatogenesis.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 11 age sets
Platform:
GPL83
Series:
GSE926
22 Samples
Download data: CEL
DataSet
Accession:
GDS607
ID:
607
11.
Full record GDS606

Spermatogenesis and testis development time course (MG-U74B)

Spermatogenesis time course generated from BL/6-129 testis collected from birth through adulthood. Provides insight into genes implicated in maturation, maintenance, and function of testis and the integrated process of spermatogenesis.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 11 age sets
Platform:
GPL82
Series:
GSE926
22 Samples
Download data: CEL
DataSet
Accession:
GDS606
ID:
606
12.
Full record GDS605

Spermatogenesis and testis development time course (MG-U74A)

Spermatogenesis time course generated from BL/6-129 testis collected from birth through adulthood. Provides insight into genes implicated in maturation, maintenance, and function of testis and the integrated process of spermatogenesis.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 11 age sets
Platform:
GPL81
Series:
GSE926
22 Samples
Download data: CEL
DataSet
Accession:
GDS605
ID:
605
13.

Microarray analysis of human spermatogenic dysfunction

(Submitter supplied) We investigated testicular biopsies from 28 men which presented with full spermatogenesis (Johnsen Score 10, 12 samples), arrest at the spermatid stage (Johnsen Score 8, 6 samples), arrest at spermatocyte stage (Johnsen Score 5, 5 samples) and Sertoli-cell-only syndrom (Johnsen Score 2, 5 samples). Testicular biopsies were obtained by the "sandwich" method and conserved in RNALater (Ambion) during surgery. more...
Organism:
Homo sapiens
Type:
Expression profiling by array
Platform:
GPL2891
28 Samples
Download data: TXT
Series
Accession:
GSE4797
ID:
200004797
14.

A Comparative Profile of the MicroRNA Transcriptome in Immature and Mature Porcine Testes using Solexa Deep Sequencing

(Submitter supplied) MicroRNAs (miRNAs) are small non-coding regulatory RNAs that play key roles in many diverse biological processes such as spermatogenesis. However, no study has been performed on the miRNA transcriptome of developing porcine testes. Here, we employed Solexa deep sequencing technology to extend the repertoire of porcine testis miRNAs and extensively compare the expression patterns of the sexually immature and mature porcine testes. more...
Organism:
Sus scrofa
Type:
Non-coding RNA profiling by high throughput sequencing
Platform:
GPL9126
2 Samples
Download data: TXT
Series
Accession:
GSE28169
ID:
200028169
15.

Small non-coding RNA expression in murine germ cells

(Submitter supplied) In order to monitor the changes in small RNAs expression during mouse spermatogenesis. Type A spermatogonia, pachytene spermatocytes and round spermatids were isolated following collagenase treatment of testes and trypsin digestion of isolated seminiferous tubules using unit gravity sedimentation in a bovine serum albumin gradient. The small RNA fraction (18-36nt) was cloned and sequenced from total RNA of each cell type.
Organism:
Mus musculus
Type:
Non-coding RNA profiling by high throughput sequencing
Platform:
GPL9185
3 Samples
Download data
Series
Accession:
GSE24822
ID:
200024822
16.

The adult boar testicular and epididymal transcriptomes

(Submitter supplied) Background - Mammalians gamete production takes place in the testis but when they exit this organ, although spermatozoa have a specialized and distinct morphology, they are immotile and infertile. It is only after their travel in the epididymis that sperm acquire their motility and fertility. Epididymis can be divided in three gross morphological regions, head (caput), body (corpus) and tail (cauda), containing a long and unique convoluted tubule connecting the testis to the vas deferens. more...
Organism:
Sus scrofa
Type:
Expression profiling by array
Platform:
GPL3729
96 Samples
Download data
Series
Accession:
GSE15614
ID:
200015614
17.

Global Transcriptome Analysis of Spermatogenically Regressed, Recrudescent, and Active Testis of Seasonally Breeding Wall Lizards Hemidactylus flaviviridis

(Submitter supplied) Reptiles are phylogenically important group of animals as mammals are evolved from them. Clearly distinct phases of reproductive cycle in wall lizard enable us to study mechanisms regulating spermatogenesis. We have performed microarray hybridizations on mouse whole genome 60K gene chip using RNA from regressed, recrudescent and active phase of reproductive cycle. Microarray data was analyzed considering regressed phase as control. more...
Organism:
Hemidactylus flaviviridis; Mus musculus
Type:
Expression profiling by array
Platform:
GPL13381
6 Samples
Download data: TXT
Series
Accession:
GSE36505
ID:
200036505
18.

High throughput sequencing identifies misregulated genes in the Drosophila Polypyrimidine Tract-binding protein (hephaestus) mutant defective in spermatogenesis

(Submitter supplied) The Drosophila polypyrimidine tract-binding protein (dmPTB or hephaestus) plays an important role during spermatogenesis. The heph2 mutation in this gene results in a specific defect in spermatogenesis, causing aberrant spermatid individualization and male sterility. However, the array of molecular defects in the mutant remains uncharacterized. This study provides the first comprehensive list of genes misregulated in vivo in the heph2 mutant in Drosophila and offers insight into the role of dmPTB during spermatogenesis.
Organism:
Drosophila melanogaster
Type:
Expression profiling by high throughput sequencing
Platform:
GPL13304
2 Samples
Download data: TXT
Series
Accession:
GSE77706
ID:
200077706
19.

Spermatogenesis

(Submitter supplied) A multitude of genes expressed solely in meiotic or postmeiotic spermatogenic cells offers a myriad of contraceptive targets. Understanding mammalian spermatozoan development and the events surrounding fertilization has grown slowly, in part because of uncertainty about the number and identity of the cellular components involved. Determination of those transcripts expressed specifically by germ cells should provide an inclusive list of probable critical proteins. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Datasets:
GDS401 GDS409 GDS410
Platforms:
GPL82 GPL83 GPL81
51 Samples
Download data: CEL
Series
Accession:
GSE640
ID:
200000640
20.
Full record GDS410

Spermatogenesis time course (MG-U74C)

Analysis of C57BL/6 testis from day 1 to adult. Determination of transcripts expressed specifically by male germ cells late in spermatogenesis (postmeiotic) reveals many candidates for contraceptive targeting and fertilization participants.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 11 age, 3 tissue sets
Platform:
GPL83
Series:
GSE640
17 Samples
Download data: CEL
Format
Items per page
Sort by

Send to:

Choose Destination

Supplemental Content

db=gds|term=|query=1|qty=8|blobid=NCID_1_161615516_130.14.22.215_9001_1511577542_481815789_0MetA0_S_MegaStore_F_1|ismultiple=true|min_list=5|max_list=20|def_tree=20|def_list=|def_view=|url=/Taxonomy/backend/subset.cgi?|trace_url=/stat?
   Taxonomic Groups  [List]
Tree placeholder
    Top Organisms  [Tree]

Find related data

Recent activity

Your browsing activity is empty.

Activity recording is turned off.

Turn recording back on

See more...
Support Center