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MetabolomicsMetabolomic fingerprinting of bull spermatozoa for identification of fertility signature metabolites
The objective of the study was to identify the fertility-associated metabolites in bovine spermatozoa using liquid chromatography-mass spectrometry (LC-MS). Six Holstein Friesian crossbred bulls (three high-fertile and three low-fertile bulls) were the experimental animals. Sperm proteins were isola...
2021-12-07 | MTBLS1071 | MetaboLights
TranscriptomicsRepressive and active histone methylation mark distinct promoters in human and mouse spermatozoa
This SuperSeries is composed of the following subset Series: GSE13863: Repressive and active histone methylation mark distinct promoters in human and mouse spermatozoa (Nimblegen) GSE19889: Repressive and active histone methylation mark distinct promoters in human and mouse spermatozoa (Illumina) Re...
ORGANISM(S): Homo sapiens 
2010-05-16 | E-GEOD-19892 | biostudies-arrayexpress
ProteomicsBPA Gestational Exposure Affects F1 Capacitated Spermatozoa
Proteomic investigations of spermatozoa provide practical tools for distinguishing normal, functional spermatozoa from abnormal spermatozoa. Indeed, two-dimensional gel electrophoresis (2-DE) coupled with mass spectrometry (MS) applies high-throughput industrial applications to identify sperm-specif...
ORGANISM(S): Mus musculus (Mouse) 
2018-01-02 | PXD006829 | Pride
Mouse Spermatozoa 2-de Esi-ms/ms 
TranscriptomicsRepressive and active histone methylation mark distinct promoters in human and mouse spermatozoa (Nimblegen)
In higher eukaryotes, histone methylation is involved in the maintenance of cellular identity during somatic development. During spermatogenesis, most nucleosomes are replaced by protamines. Therefore, it is unclear if histone modifications function in paternal transmission of epigenetic information...
ORGANISM(S): Homo sapiens 
2010-05-16 | E-GEOD-13863 | biostudies-arrayexpress
ProteomicsDe novo protein synthesis occurs through cytoplasmic translation machinery in mammalian spermatozoa
For decades, it was widely accepted that mammalian spermatozoa were devoid of translational activity due to the functional and morphological changes that occurred during spermatogenesis. However, it was proved that capacitated spermatozoa possess translation activity, which appears to be ensured by ...
ORGANISM(S): Bos taurus (Bovine) 
2025-06-13 | PXD050868 | Pride
Spermatozoa  capacitation  protein translation  proteomics 
GenomicsRepressive and active histone methylation mark distinct promoters in human and mouse spermatozoa (Illumina)
In higher eukaryotes, histone methylation is involved in the maintenance of cellular identity during somatic development. During spermatogenesis, Since most nucleosomes are replaced by protamines during spermatogenesis . Iit is therefore unclear whether if histone modifications function in paternal ...
ORGANISM(S): Homo sapiens 
2010-05-16 | E-GEOD-19889 | biostudies-arrayexpress
ProteomicsMechanisms of ROS-induced mitochondria-dependent apoptosis underlying liquid storage of goat spermatozoa
Liquid storage of spermatozoa is important for artificial insemination and herd genetic breeding. However, the extending time of storage inducing rapid decline of spermatozoa quality limits the development of this technology. The molecular mechanisms underlying liquid storage of spermatozoa remain l...
ORGANISM(S): Capra hircus (Goat) 
2019-11-12 | PXD014609 | Pride
Mitochondria-dependent apoptosis Goat spermatozoa Ros Liquid storage Differentially expressed protein 
ProteomicsThe human spermatozoa proteome
The human spermatozoa proteome was in depth characterized using shotgun iterative GeLC-MS/MS method with peptide exclusion lists.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2018-06-26 | MSV000082508 | MassIVE
ProteomicsProteomic analysis of koala (Phascolarctos cinereus) spermatozoa and prostatic bodies
The aims of this study were to investigate the proteome of koala (Phascolarctos cinereus) spermatozoa and that of the prostatic bodies with which they form intimate contact at the moment of ejaculation. For this purpose, spermatozoa and prostatic bodies were obtained from four adult male koala by el...
ORGANISM(S): Phascolarctos cinereus (Koala) 
2021-08-23 | PXD024250 | Pride
Spermatozoa Koala Prostatic bodies Proteomics 
ProteomicsProteomic analysis of fresh and liquid stored turkey spermatozoa
The liquid storage of turkey semen without the loss of fertilizing ability is of practical interest to poultry industry. However, fertility rates from liquid stored turkey semen decline within a few hours. A clear cause of the decline in spermatozoa quality is unknown. Therefore, the purpose of the ...
ORGANISM(S): Meleagris gallopavo (Common turkey) 
2024-01-26 | PXD043050 | Pride
Turkey Maldi tof/tof 2d-dige Spermatozoa 
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