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ProteomicsMouse Sperm TMT MCP
Mouse Sperm Proteomic Profiling - University of Newcastle - Dr. Matt Dun
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2018-06-24 | MSV000082497 | MassIVE
ProteomicsCrocodile Sperm Proteome
In a reproductive strategy that is considered unique to the mammalian lineage, spermatozoa must undergo a series of physiological changes, termed capacitation, in the female reproductive tract prior to developing their capacity to fertilize an ovum. Here, we have employed a comparative proteomic str...
ORGANISM(S): Crocodylus Porosus (ncbitaxon:8502) 
2018-04-08 | MSV000082258 | MassIVE
ProteomicsDifferential proteome between ejaculate and epididymal sperm represents a key factor for sperm freezability in wild small ruminants
The proteome of two sperm sources, epididymal and ejaculated sperm, was compared and associated with sperm freezing capacity using samples collected from three wild small ruminants species. Protein identification was performed using two databases separately (Ovis aries and Capra hircus NCBI) and res...
ORGANISM(S): Ovis aries musimon Capra pyrenaica Rupicapra pyrenaica 
2021-05-04 | PXD017462 | Pride
Germplasm bank Proteomics Tmt Mass spectrometry Sperm Goat Sheep Cross-species Cryopreservation 
ProteomicsThe reproductive toxicant acrylamide modulates the mouse epididymal proteome to drive alterations to the sperm epigenome and dysregulate embryo development.
Paternal exposure to a range of environmental and lifestyle factors elicits distinct changes to the sperm sncRNA profile; modifications that have significant post-fertilization consequences. Despite this knowledge, there remains limited mechanistic understanding of how paternal exposures effect the ...
ORGANISM(S): Mus Musculus 
2021-10-08 | PXD022876 | panorama
ProteomicsThe Sperm Proteome of the Oyster Crassostrea hongkongensis
Here we reported 226 sperm proteins from the Hong Kong oyster Crassostrea hongkongensis. Proteins extracted from three sperm samples were separated by SDS-PAGE, analyzed by LC-MS/MS and identified using Mascot.
ORGANISM(S): Crassostrea hongkongensis 
2020-09-04 | PXD018255 | Pride
Proteomics Oyster Bivalvia Sperm proteome 
ProteomicsFunctional diversity and evolution of the Drosophila sperm proteome
Given the central role fertilization plays in the health and fit-ness of sexually reproducing organisms and the well-known evo-lutionary consequences of sexual selection and sperm compe-tition, knowledge gained by a deeper understanding of sperm(and associated reproductive tissues) proteomes has pro...
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2022-10-14 | PXD032033 | Pride
Evolution Sperm Label-free quantitation 
ProteomicsProteomic analysis of dimorphic sperm in the Cabbage White Butterfly, Pieris rapae
Sperm dimorphism, the production of two distinct sperm morphs by a single male, is a widespread but poorly understood reproductive phenomenon. In Lepidoptera, fertilizing eupyrene sperm coexist with anucleate apyrene sperm, which cannot fertilize eggs but are nevertheless required for successful rep...
ORGANISM(S): Pieris rapae rapae 
2026-03-23 | PXD070767 | Pride
Lc-ms 
ProteomicsSperm proteome of apyrene and eupyrene sperm in Carolina Sphinx moth Manduca sexta, and monarch butterfly Danaus plexippus
All but the most basal Lepidopteran species produce two sperm morphs. Only one of these morphs is capable of completing karyogamy and producing offspring, this morph contains the correct genetic complement and is termed eupyrene sperm. Apyrene sperm, on the other hand, is completely devoid of nucle...
ORGANISM(S): Danaus plexippus Manduca sexta (Tobacco hawkmoth) (Tobacco hornworm) 
2019-05-06 | PXD010168 | Pride
Monarch Manduca sexta Sperm heteromorphism Lepidoptera Sperm 
ProteomicsIdentification of key genes related to sperm freezability in Holstein bulls using proteomics and association analysis
We compared protein profiles of sperm cells in the high sperm freezability group and the low sperm freezability group of Holstein bulls to identify the important proteins and their mechanisms that affect sperm freezability.
ORGANISM(S): Bos taurus (Bovine) 
2026-02-23 | PXD053574 | Pride
Sperm Proteome Freezability 
ProteomicsIdentification and characterization of the zebra finch (Taeniopygia guttata) sperm proteome
Spermatozoa exhibit remarkable variability in size, shape, and performance. Our understanding of the molecular basis of this variation, however, is limited, especially in avian taxa. The zebra finch (Taeniopygia guttata) is a model organism in the study of avian sperm biology and sperm competition. ...
ORGANISM(S): Taeniopygia guttata (Zebra finch) (Poephila guttata) 
2025-09-16 | PXD067397 | Pride
Avian sperm passerines sexual reproduction sperm proteins positive selection 
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