Establishing a 3D culture system for early organogenesis of monkey embryos ex vivo and single-cell transcriptome analysis of cultured embryos

Autor: Nianqin Sun, Honglian Shao, Youyue Zhang, Baiquan Ci, Hui Yao, Bing Bai, Tao Tan
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: STAR Protocols, Vol 5, Iss 1, Pp 102835- (2024)
Druh dokumentu: article
ISSN: 2666-1667
DOI: 10.1016/j.xpro.2023.102835
Popis: Summary: Creating in vitro culture platforms for monkey embryos is crucial for understanding the initial 4 weeks of early primate embryogenesis. Here, we present a protocol to culture cynomolgus monkey embryos in vitro for 25 days post-fertilization and to delineate the key developmental events of gastrulation and early organogenesis. We describe steps for culturing with a 3D system, immunofluorescence analysis, single-cell RNA sequencing, and bioinformatic analysis.For complete details on the use and execution of this protocol, please refer to Gong et al. (2023).1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.
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