Going single but not solo with podocytes: potentials, limitations, and pitfalls of single-cell analysis
Author(s) -
Mario Schiffer
Publication year - 2017
Publication title -
kidney international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.499
H-Index - 276
eISSN - 1523-1755
pISSN - 0085-2538
DOI - 10.1016/j.kint.2017.05.033
Subject(s) - transcriptome , rna , computational biology , biology , cell , single cell analysis , rna seq , single cell sequencing , gene expression , gene , microbiology and biotechnology , genetics , phenotype , exome sequencing
Single-cell RNA-sequence (RNA-seq) is a widely used tool to study biological questions in single cells. The discussed study identified 92 genes being predominantly expressed in podocytes based on a 5-fold higher expression compared with endothelial and mesangial cells. In addition to technical pitfalls, the question that is discussed in this commentary is whether results of a single-cell RNAseq study are able to deliver expression data that truly characterize a podocyte.
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