Evidence map›Paper›PMID 39380764›Full record

ArticleGEN biotechnology2023

Improved cell-type identification and comprehensive mapping of regulatory features with spatial epigenomics 96-channel microfluidic platform.

Zev Kartiganer, Gumaro Rojas, Machele Riccio, Abigail Tyree, Katelyn Noronha, Molly Wetzel, Joshua Barnett, James McGann, Jennifer Garbarino, Daniel Massucci and 8 more

Abstract read
In one paragraph

Article in GEN biotechnology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Review
  3. New tools to study renal fibrogenesis.Current opinion in nephrology and hypertension · 2024
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors.

Zev KartiganerEngineering, AtlasXomics, Inc., New Haven, CT.
Gumaro RojasEngineering, AtlasXomics, Inc., New Haven, CT.
Machele RiccioBiology, AtlasXomics, Inc., New Haven, CT.
Abigail TyreeBiology, AtlasXomics, Inc., New Haven, CT.
Katelyn NoronhaCommercial, AtlasXomics, Inc., New Haven, CT.
Molly WetzelBiology, AtlasXomics, Inc., New Haven, CT.
Joshua BarnettBioinformatics, AtlasXomics, Inc., New Haven, CT.
James McGannBioinformatics, AtlasXomics, Inc., New Haven, CT.
Jennifer GarbarinoBiology, AtlasXomics, Inc., New Haven, CT.
Daniel MassucciBiology, AtlasXomics, Inc., New Haven, CT.
Nouroddin Sotoudeh ChafiBioinformatics, AtlasXomics, Inc., New Haven, CT.
Silas DeckerEngineering, AtlasXomics, Inc., New Haven, CT.
Arianna McDanielsBiology, AtlasXomics, Inc., New Haven, CT.
Jeffrey SabinaBiology, AtlasXomics, Inc., New Haven, CT.
David LevchenkoCommercial, AtlasXomics, Inc., New Haven, CT.
Jose PerezEngineering, AtlasXomics, Inc., New Haven, CT.
Colin NgCommercial, AtlasXomics, Inc., New Haven, CT.
Kenneth WangCommercial, AtlasXomics, Inc., New Haven, CT.

Funding

A democratized platform for mapping the spatial epigenome in tissueR44CA287890 · NCI · ATLASXOMICS INC. · PI SABINA, JEFFREY · 2023 to 2024
$1.8M
NCI NIH HHS R44 CA287890
6 · The paper itself

Abstract

Gene expression is subject to epigenetic regulation and is dependent upon cellular context. Spatial omics tools can provide insight into cellular context; however, development has centered on spatial transcriptomics and proteomics. Deterministic barcoding in tissue for spatial omics sequencing (DBiT-seq) was the first spatial epigenomics platform at the cellular level. Here we present a comparison of spatial epigenomic profiling on both 50-channel and 96-channel platforms. The new 96-channel microfluidics chip design greatly improved precision in cell typing and identification of regulatory elements by spatial-ATAC-seq. Spatial mapping reveals complexity of glial cell and neuronal localization within brain structures as well as cis-regulatory elements controlling cellular function. This technology streamlines spatial analysis of the epigenome and contributes a new layer of spatial omics to uncover the context dependent regulatory mechanisms underpinning development, disease, and normal cellular function.

Indexed as

ATAC-seqepigenomicsmicrofluidicsSpatial omics

Identifiers

PMID39380764
PMCPMC11460376

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.