Protocol for genome-scale in vivo CRISPR screening to study protection of beta cells under autoimmunity in a type 1 diabetes mouse model

Autor: Jian Li, Yu-Chi Lee, Isabela L. Iessi, Chialing Wu, Peng Yi, Erica P. Cai
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: STAR Protocols, Vol 4, Iss 2, Pp 102155- (2023)
Druh dokumentu: article
ISSN: 2666-1667
DOI: 10.1016/j.xpro.2023.102155
Popis: Summary: Autoimmunity-induced pancreatic beta cell failure is the main characteristic of type 1 diabetes (T1D). Here, we describe a protocol for genome-scale in vivo CRISPR-Cas9 screening for use in a mouse model of T1D. Using a non-obese-diabetic-derived mouse beta cell line, NIT-1, and a genome-wide CRISPR-Cas9 knockout library (GeCKO-v2), we describe how to identify genes that confer resistance to autoimmune killing. This protocol can be applied in other mouse models of autoimmunity.For complete details on the use and execution of this protocol, please refer to Cai et al. (2020).1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.
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