CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells

Summary: hTERT-RPE1 cells are genetically stable near diploid cells widely used to model cell division, DNA repair, or ciliogenesis in a non-transformed context. However, poor transfectability and limited homology-directed repair capacity hamper their amenability to gene editing. Here, we describe a...

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Main Authors: Sabrina Ghetti, Matteo Burigotto, Alessia Mattivi, Giovanni Magnani, Antonio Casini, Andrea Bianchi, Anna Cereseto, Luca L. Fava
Format: Article
Language:English
Published: Elsevier 2021-06-01
Series:STAR Protocols
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666166721001143
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spelling doaj-294fe2aa56894733919f4f9a45f9d3c42021-06-21T04:25:00ZengElsevierSTAR Protocols2666-16672021-06-0122100407CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cellsSabrina Ghetti0Matteo Burigotto1Alessia Mattivi2Giovanni Magnani3Antonio Casini4Andrea Bianchi5Anna Cereseto6Luca L. Fava7Armenise-Harvard Laboratory of Cell Division, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyArmenise-Harvard Laboratory of Cell Division, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyArmenise-Harvard Laboratory of Cell Division, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyArmenise-Harvard Laboratory of Cell Division, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyAlia Therapeutics, Trento 38123, ItalyLaboratory of Molecular Virology, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyLaboratory of Molecular Virology, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, ItalyArmenise-Harvard Laboratory of Cell Division, Department of Cellular, Computational and Integrative Biology - CIBIO, University of Trento, Trento 38123, Italy; Corresponding authorSummary: hTERT-RPE1 cells are genetically stable near diploid cells widely used to model cell division, DNA repair, or ciliogenesis in a non-transformed context. However, poor transfectability and limited homology-directed repair capacity hamper their amenability to gene editing. Here, we describe a protocol for rapid and efficient generation of diverse homozygous knockins. In contrast to other approaches, this strategy bypasses the need for molecular cloning. Our approach can also be applied to a variety of cell types including cancer and induced pluripotent stem cells (iPSCs).http://www.sciencedirect.com/science/article/pii/S2666166721001143Cell BiologyCRISPR
collection DOAJ
language English
format Article
sources DOAJ
author Sabrina Ghetti
Matteo Burigotto
Alessia Mattivi
Giovanni Magnani
Antonio Casini
Andrea Bianchi
Anna Cereseto
Luca L. Fava
spellingShingle Sabrina Ghetti
Matteo Burigotto
Alessia Mattivi
Giovanni Magnani
Antonio Casini
Andrea Bianchi
Anna Cereseto
Luca L. Fava
CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
STAR Protocols
Cell Biology
CRISPR
author_facet Sabrina Ghetti
Matteo Burigotto
Alessia Mattivi
Giovanni Magnani
Antonio Casini
Andrea Bianchi
Anna Cereseto
Luca L. Fava
author_sort Sabrina Ghetti
title CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
title_short CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
title_full CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
title_fullStr CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
title_full_unstemmed CRISPR/Cas9 ribonucleoprotein-mediated knockin generation in hTERT-RPE1 cells
title_sort crispr/cas9 ribonucleoprotein-mediated knockin generation in htert-rpe1 cells
publisher Elsevier
series STAR Protocols
issn 2666-1667
publishDate 2021-06-01
description Summary: hTERT-RPE1 cells are genetically stable near diploid cells widely used to model cell division, DNA repair, or ciliogenesis in a non-transformed context. However, poor transfectability and limited homology-directed repair capacity hamper their amenability to gene editing. Here, we describe a protocol for rapid and efficient generation of diverse homozygous knockins. In contrast to other approaches, this strategy bypasses the need for molecular cloning. Our approach can also be applied to a variety of cell types including cancer and induced pluripotent stem cells (iPSCs).
topic Cell Biology
CRISPR
url http://www.sciencedirect.com/science/article/pii/S2666166721001143
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