Quantitative proteomic dataset of mouse caput epididymal epithelial cells exposed to acrylamide in vivo

Natalie A Trigg; David A Skerrett-Byrne; Jacinta H Martin; Geoffry N De Iuliis; Matthew D Dun; Shaun D Roman; Andrew L Eamens; Brett Nixon

doi:10.1016/j.dib.2022.108032

Quantitative proteomic dataset of mouse caput epididymal epithelial cells exposed to acrylamide in vivo

Data Brief. 2022 Mar 8:42:108032. doi: 10.1016/j.dib.2022.108032. eCollection 2022 Jun.

Authors

Natalie A Trigg^{1

2}, David A Skerrett-Byrne^{1

2}, Jacinta H Martin^{1

2}, Geoffry N De Iuliis^{1

2}, Matthew D Dun^{3

4

5}, Shaun D Roman^{1

2

3}, Andrew L Eamens^{1

2

6}, Brett Nixon^{1

2}

Affiliations

¹ Priority Research Centre for Reproductive Science, School of Environmental and Life Sciences, The University of Newcastle, Callaghan, NSW 2308, Australia.
² Hunter Medical Research Institute, New Lambton Heights, NSW 2305, Australia.
³ Priority Research Centre for Drug Development, School of Environmental and Life Sciences, University of Newcastle, Callaghan, NSW 2308, Australia.
⁴ Cancer Signalling Research Group, School of Biomedical Sciences and Pharmacy, Faculty of Health and Medicine, University of Newcastle, Callaghan, NSW 2308, Australia.
⁵ Priority Research Centre for Cancer Research Innovation and Translation, Hunter Medical Research Institute, Lambton, NSW 2305, Australia.
⁶ School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia.

Abstract

This article reports the proteomic legacy of in vivo exposure to the xenobiotic, acrylamide, on the epithelial cell population of the proximal segments of the mouse epididymis. Specifically, adult male mice were administered acrylamide (25 mg/kg bw/day) or vehicle control for five consecutive days before dissection of the epididymis. Epididymal epithelial cells were isolated from the proximal (caput) epididymal segment and subjected to quantitative proteomic analysis using multiplexed tandem mass tag (TMT) labeling coupled to mass spectrometry. Here, we report the data generated by this strategy, including the identification of 4405 caput epididymal epithelial cell proteins, approximately 6.8% of which displayed altered expression in response to acrylamide challenge. Our interpretation and discussion of these data features in the article "Acrylamide modulates the mouse epididymal proteome to drive alterations in the sperm small non-coding RNA profile and dysregulate embryo development".

Keywords: Acrylamide; Epididymis; Epithelial cells; Proteome; Sperm maturation.