Reprogramming Mouse Oviduct Epithelial Cells Using In Vivo Electroporation and CRISPR/Cas9-Mediated Genetic Manipulation

Methods Mol Biol. 2022:2429:367-377. doi: 10.1007/978-1-0716-1979-7_24.

Abstract

Advances in gene editing tools such as CRISPR/Cas9 have made precise in vivo gene editing possible, opening up avenues of research into somatic cell reprograming to study adult stem cells, homeostasis, and malignant transformation. Here we describe a method for CRISPR/Cas9 mediated in vivo gene editing, in combination with Cre-based lineage tracing via electroporation in the mouse oviduct. This method facilitates the delivery of multiple plasmids into oviduct epithelial cells, sufficient for studying homeostasis and generation of high-grade serous ovarian cancer (HGSOC) models.

Keywords: CRISPR; Fallopian tube; HGSOC; Homeostasis; In vivo gene editing; Ovarian cancer; Oviduct.

MeSH terms

  • Animals
  • CRISPR-Cas Systems* / genetics
  • Electroporation / methods
  • Epithelial Cells
  • Fallopian Tubes
  • Female
  • Gene Editing* / methods
  • Humans
  • Mice