Evidence map›Paper›PMID 41000908›Full record

ArticlebioRxiv : the preprint server for biology2025

Single-cell quantification of the microbiota by flow cytometry: MicFLY.

Christine M Tin, Bianca Cordazzo Vargas, Darryl A Abbott, Aditi R Lohar, Tiffany C Taylor, Ivan A Valishev, Sarah Weinshel, Vung Lian, Kacey J Sullinger, Matthew Butoryak and 4 more

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Christine M TinDepartment of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Bianca Cordazzo VargasDepartment of Microbiology, Grossman School of Medicine, New York University, New York, NY.
Darryl A AbbottDepartment of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Aditi R LoharDepartment of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Tiffany C TaylorDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Ivan A ValishevDepartment of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Sarah WeinshelDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Vung LianDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Kacey J SullingerDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Matthew ButoryakDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Michael A SilvermanDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-7876-4399
Liat ShenhavDepartment of Microbiology, Grossman School of Medicine, New York University, New York, NY.
William H DePasDepartment of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA.
Timothy W HandDepartment of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA.ORCID 0000-0002-2684-9462

Funding

Mechanisms of maternal Immunoglobulin A control over the neonatal microbiota and the development of Necrotizing Enterocolitis.R01DK120697 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Timothy Wesley Hand · 2020 to 2026
$3.6M
Leveraging early-life microbes to prevent type 1 diabetesR01DK133453 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI Michael A Silverman · 2023 to 2026
$3.1M
Identifying the mechanism of anti-colorectal immunity induced by mucoinvasive colonic bacteriaR01CA269902 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Timothy Wesley Hand · 2023 to 2026
$2.2M
The Impact of the Cystic Fibrosis infection environment on biofilm development of nontuberculous mycobacteriaR01AI170607 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI William H. DePas · 2023 to 2026
$1.6M
BREATH - Breastfeeding, Early-life Microbiome and Respiratory Health StudyDP2AI185753 · NIAID · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Liat Shenhav · 2024 to 2026
$1.5M
Breast Milk IgA Exerts Selective Pressure on the Preterm Gut MicrobiomeF30HD114316 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Christine Melody Tin · 2024 to 2026
$162k
NCI NIH HHS R01 CA269902NIAID NIH HHS DP2 AI185753NIAID NIH HHS R01 AI170607NICHD NIH HHS F30 HD114316NIDDK NIH HHS R01 DK120697NIDDK NIH HHS R01 DK133453
6 · The paper itself

Abstract

The intestinal microbiota regulates multiple host functions, including digestion and immune development. Our knowledge of the microbiota has been shaped by available technology that primarily measures relative abundance. However, understanding the basis of shifts in microbiota composition requires single cell, absolute abundance measurements. In response to this problem, we developed Microbiota Flow Cytometry (MicFLY), a single cell technology that directly quantifies and characterizes total bacterial abundances with species-level resolution in the microbiota. Using MicFLY, we can identify all major intestinal taxa, discriminate live from dead bacteria, perform single cell measurements of heterogeneous bacterial mRNA expression and concurrently quantify Immunoglobulin (Ig) A and G binding to intestinal bacteria. Using longitudinal species-resolved, quantitative analysis of the preterm infant microbiota, we identify that

Identifiers

PMID41000908
PMCPMC12458334

What OpenQuestion holds

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Registered trials

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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.