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The single-cell RNA sequencing for α-gustducin-positive taste cells

ABSTRACT: Taste buds are complex sensory organs that are embedded in the epithelium of fungiform papillae (FP) and circumvallate papillae (CV). The sweet, bitter, and umami taste are sensed by type II taste cells that expressed taste receptors (Tas1rs and Tas2rs) which coupled with taste G-protein α-gustducin. Recent studies revealed that the taste response profiles of α-gustducin-expressing cells are different between FP and CV. We applied the high-throughput single-cell RNA-sequencing combined with fluorescence-activated cell sorting (FACS) to profile the transcriptome of the α-gustducin-expressing taste cells in both fungiform and circumvallatae papillae with transgenic mice expressing green fluorescent protein (GFP).

ORGANISM(S): Mus musculus

PROVIDER: GSE169191 | GEO | 2021/08/01

REPOSITORIES: GEO

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Expression data from macaque taste buds and lingual epithelium

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