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Miniaturization of Smart-seq2 for Single-Cell and Single-Nucleus RNA Sequencing.

STAR protocols (2020-10-02)
Baptiste N Jaeger, Emilio Yángüez, Lorenzo Gesuita, Annina Denoth-Lippuner, Merit Kruse, Theofanis Karayannis, Sebastian Jessberger
ZUSAMMENFASSUNG

This protocol presents a plate-based workflow to perform RNA sequencing analysis of single cells/nuclei using Smart-seq2. We describe (1) the dissociation procedures for cell/nucleus isolation from the mouse brain and human organoids, (2) the flow sorting of single cells/nuclei into 384-well plates, and (3) the preparation of libraries following miniaturization of the Smart-seq2 protocol using a liquid-handling robot. This pipeline allows for the reliable, high-throughput, and cost-effective preparation of mouse and human samples for full-length deep single-cell/nucleus RNA sequencing. For complete details on the use and execution of this protocol, please refer to Bowers et al. (2020).

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Accutase® -Lösung, sterile-filtered, suitable for cell culture
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Saccharose, for molecular biology, ≥99.5% (GC)
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DL-Dithiothreitol, for molecular biology, ≥98% (HPLC), ≥99% (titration)
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Triton X-100 -Lösung, BioUltra, for molecular biology, ~10% in H2O
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Betain -Lösung, 5 M, PCR Reagent
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Kaliumchlorid, for molecular biology, ≥99.0%
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Trizma® Hydrochlorid -hydrochlorid, BioPerformance Certified, suitable for cell culture, ≥99.0% (titration)
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Natriumphosphat, ReagentPlus®, ≥99.0%
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Triton X-100, BioXtra
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D-(+)-Glukose, ACS reagent