ACME dissociation: a versatile cell fixation-dissociation method for single-cell transcriptomics

Autor: Helena García-Castro, Nathan J. Kenny, Marta Iglesias, Patricia Álvarez-Campos, Vincent Mason, Anamaria Elek, Anna Schönauer, Victoria A. Sleight, Jakke Neiro, Aziz Aboobaker, Jon Permanyer, Manuel Irimia, Arnau Sebé-Pedrós, Jordi Solana
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Genome Biology, Vol 22, Iss 1, Pp 1-34 (2021)
Druh dokumentu: article
ISSN: 1474-760X
DOI: 10.1186/s13059-021-02302-5
Popis: Abstract Single-cell sequencing technologies are revolutionizing biology, but they are limited by the need to dissociate live samples. Here, we present ACME (ACetic-MEthanol), a dissociation approach for single-cell transcriptomics that simultaneously fixes cells. ACME-dissociated cells have high RNA integrity, can be cryopreserved multiple times, and are sortable and permeable. As a proof of principle, we provide single-cell transcriptomic data of different species, using both droplet-based and combinatorial barcoding single-cell methods. ACME uses affordable reagents, can be done in most laboratories and even in the field, and thus will accelerate our knowledge of cell types across the tree of life.
Databáze: Directory of Open Access Journals