Ontology highlight
ABSTRACT:
SUBMITTER: Morral C
PROVIDER: S-EPMC7501725 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Morral Clara C Stanisavljevic Jelena J Batlle Eduard E
STAR protocols 20200918 2
Here, we describe a protocol to detect and visualize protein synthesis by click-chemistry-based immunofluorescence in patient-derived organoids (PDOs) <i>in vitro</i>. The protocol uses O-propargyl puromycin (OPP), an analog of puromycin that enters the acceptor site of ribosomes and is incorporated into nascent polypeptides. OPP can be detected by a click chemistry reaction and can be combined with conventional antibody staining. We describe procedures for imaging intact organoids in 3D format ...[more]