Preparation of single-cell suspensions from the human placenta.

ABSTRACT: Single-cell RNA-sequencing (scRNA-seq) allows the characterization of cellular composition and interactions in complex tissues. An essential prerequisite for scRNA-seq is the preparation of high-quality single-cell suspensions. So far, no protocols have been described for preparing such suspensions from the placenta, an essential organ for fetal development and a site of maternal-fetal immune interaction. Here we describe a protocol for the preparation of high-quality single-cell suspensions from human placental tissues-namely, the basal plate, placental villi and chorioamniotic membranes. The protocol outlines the collection of tissues from the placenta, tailored dissociation procedures for each tissue, and the cryopreservation of single-cell suspensions for multiplex sequencing library p

SUBMITTER: Garcia-Flores V 

PROVIDER: S-EPMC10355223 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature