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MetabolomicsChronic exposure to tire rubber-derived contaminant 6PPD-quinone impairs sperm quality and induces the damage of reproductive capacity in male mice

The study investigates the effects of 6PPDQ on male fertility in adult mice. The findings of this study are essential as the effects of low-dose environmental factors of 6PPDQ on adult male infertility are unclear, with the increasing in male infertility. The results suggest that 6PPDQ adversely ...

2025-07-14 | MTBLS9432 | MetaboLights
MetabolomicsFunctional Remodeling of the Gut Microbiome and Metabolome in Primary Idiopathic Male Infertility

Abstract

Background: Primary idiopathic male infertility (PIMI) is a complex condition with unclear biological mechanisms. Increasing evidence indicates that gut microbiome-derived functional and metabolic alterations can influence host physiological processes, yet microbiome-associated fun...

2026-04-07 | MTBLS13886 | MetaboLights
ProteomicsIdentification of novel ejaculated seminal fluid proteins in a seed beetle and division of labour across male accessory reproductive glands
The male ejaculate contains a multitude of seminal fluid proteins (SFPs), many of which are key reproductive molecules. However, the identification of SFPs is notoriously difficult and a detailed understanding of this complex phenotype has only been achieved in a few model species. We employed a rec...
ORGANISM(S): Callosobruchus maculatus 
2025-06-28 | PXD009967 | Pride
Novel proteins Accessory sex glands Ejaculate Seed beetle 
ProteomicsViral fallout: Semen proteome reveals COVID-19 dysregulates several biological processes linked to male reproductive function
The current global outbreak of COVID-19 has significantly impacted several organ systems. Male reproductive organs are among the potential targets of SARS-CoV-2 infection owing to the presence of abundant viral receptors; ACE2 and TMPRSS2 in the testis. However, the questions pertaining to the long...
ORGANISM(S): Homo sapiens (Human) 
2022-04-04 | PXD026703 | Pride
Sars-cov-2 Semen Male reproductive function Proteomics Covid-19 
TranscriptomicsTranscription profiling of Drosophila Hr39 mutant females reveals the sf1-related nuclear hormone receptor hr39 regulates Drosophila female reproductive tract development and function
The vertebrate nuclear hormone receptor steroidogenic factor 1 (SF1; NR5A1) controls reproductive development and regulates the transcription of steroid-modifying cytochrome P450 genes. We find that the SF1-related Drosophila nuclear hormone receptor HR39 is also essential for sexual development. In...
ORGANISM(S): Drosophila melanogaster 
2008-06-11 | E-GEOD-10264 | biostudies-arrayexpress
ProteomicsMolecular dissection and testing of PRSS37 function through LC-MS/MS and the generation of a PRSS37 humanized mouse model
LC-MS/MS of Prss37 WT and KO mice male reproductive tract. Title: Molecular dissection and testing of PRSS37 function through LC-MS/MS and the generation of a PRSS37 humanized mouse model Authors: Courtney Sutton1,2, Kaori Nozawa1,2, Katarzyna Kent1,2, Alexander Saltzman3, Mei Leng3, Sureshbabu Na...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2023-04-07 | MSV000091662 | MassIVE
ProteomicsCharacterization of Two Unknown Proteins in the Human Testis
This project aims at deciphering the human testis proteome and to discover and characterizedunknown proteins in order to better understand the male reproductive physiology.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2021-11-12 | MSV000088374 | MassIVE
ProteomicsAstral-DIA Proteomics Deciphers the Molecular Landscape of Human Spermatozoa: A Comprehensive Quantitative Proteomic Characterization of Sperm Function and Fertility Potential
Male infertility is fundamentally rooted in developmental defects of germ cells and associated molecular dysregulation, yet the underlying mechanisms remain poorly understood. Data-independent acquisition (DIA) has emerged as a powerful tool in discovery proteomics, enabling the identification of di...
ORGANISM(S): Homo sapiens (Human) 
2025-03-11 | PXD061698 | Pride
Astral-dia  proteomics deciphers  molecular landscape 
ProteomicsTargeted validation of significantly altered semen proteins in COVID-19 patients
The current global outbreak of COVID-19 has significantly impacted several organ systems. Male reproductive organs are among the potential targets of SARS-CoV-2 infection owing to the presence of abundant viral receptors; ACE2 and TMPRSS2 in the testis. However, the questions pertaining to the long...
ORGANISM(S): Homo Sapiens 
2022-06-26 | PXD026849 | panorama
TranscriptomicsRNA-seq of Drosophila simulans and Drosophila mauritiana developing male genitalia
We generated RNA-seq data of Drosophila simulans and Drosophila mauritiana developing male genitalia in order to identify expression level differences between these species. These species are closely related, yet have dramatic differences in their male genital morphologies. Three independent RNA...
ORGANISM(S): Drosophila simulans 
2020-08-29 | E-MTAB-9465 | biostudies-arrayexpress
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