Author

Chanpreet Singh

California Institute of TechnologyORCID 0000-0002-2697-3033Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:spatial transcriptomics· 1 Organism:zebrafish· 1

Frequent Co-Authors

David A. ProberiD· 2 shared Ulrich HergetiD· 2 shared Gerard Michael CoughliniD· 1 shared Giada SpigoloniD· 1 shared Grigorios OikonomouiD· 1 shared Jin XuiD· 1 shared Josep RotllantiD· 1 shared Juni Y Polansky· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersNeuroscience

David A. ProberORCID

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2 papers

Recent·Most cited

NeuroscienceCurrent BiologyPeer-reviewedDec 16, 2025

Pth4 neurons define a novel hypothalamic circuit that promotes sleep via brainstem monoaminergic neurons

Ulrich Herget, Steven Tran, Chanpreet Singh…·David A. Prober

The paper identifies QRFP/Pth4 neurons in zebrafish hypothalamus as a novel sleep-promoting population that acts through hindbrain monoaminergic neurons.

2 citations

zebrafishexperimental assay

NeurosciencebioRxivPreprintSep 9, 2025

Hybridization chain reaction variants with enhanced sensitivity for detecting challenging mRNA targets

Chanpreet Singh, Namrata Bali, Gerard Michael Coughlin…·David A. Prober

This paper introduces three HCR variants that improve sensitivity for detecting low-abundance mRNA targets in challenging tissue environments.

2 citations

spatial transcriptomicsexperimental assay