Evidence map›Paper›PMID 40323169›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Microbial Biosensor for Sensing and Treatment of Intestinal Inflammation.

Duolong Zhu, Jeffrey Galley, Jason Pizzini, Elena Musteata, Martin V Douglas, Walter J Chazin, Eric P Skaar, Jeffrey J Tabor, Robert A Britton

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Programming Next-Generation Synthetic Biosensors by Genetic Circuit Design.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  5. Review
  6. Article
  7. Microbial Biosensor for Sensing and Treatment of Intestinal Inflammation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
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

9 authors.

Duolong ZhuDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, 77030, USA.
Jeffrey GalleyDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, 77030, USA.
Jason PizziniDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, 77030, USA.
Elena MusteataSystems, Synthetic, and Physical Biology Ph.D. Program, Rice University, Houston, 77005, USA.
Martin V DouglasDepartment of Pathology, Vanderbilt Institute for Infection, Immunology, and Inflammation, Microbiology, and Immunology, Vanderbilt University, Nashville, 37235, USA.
Walter J ChazinDepartments of Biochemistry and Chemistry, Vanderbilt University, Nashville, 37235, USA.
Eric P SkaarDepartment of Pathology, Vanderbilt Institute for Infection, Immunology, and Inflammation, Microbiology, and Immunology, Vanderbilt University, Nashville, 37235, USA.
Jeffrey J TaborDepartment of Bioengineering, Department of Biosciences, Systems, Synthetic, and Physical Biology Ph.D. Program, Rice Synthetic Biology Institute, Rice University, Houston, 77005, USA.
Robert A BrittonDepartment of Molecular Virology and Microbiology, Alkek Center for Metagenomics and Microbiome Research, Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, 77030, USA.ORCID https://orcid.org/0000-0001-8983-9539

Funding

Organoid Cultivation CoreU19AI157981 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI LEMON, KATHERINE PAIGE · 2021 to 2025
$12.4M
Vanderbilt Antibody and Antigen Discovery for Clostridioides difficile VaccinesU19AI174999 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Dana Borden Lacy · 2023 to 2026
$7.9M
Nutritional immunity and microbial competition during Clostridioides difficile infectionR01AI164587 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI SKAAR, ERIC P · 2022 to 2025
$2.4M
Diet driven evolution of epidemic ribotypes of Clostridium difficileR01AI123278 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI BRITTON, ROBERT A · 2018 to 2022
$2.0M
High-throughput characterization of antimicrobial peptide-PhoPQ interactionsR01AI155586 · NIAID · RICE UNIVERSITY · PI TABOR, JEFFREY JAY · 2021 to 2025
$1.9M
Baylor College of Medicine Seed FundingCrohn's and Colitis Foundation Litwin Pioneer Award (RAB)National Institutes of Health grants R01AI123278National Institutes of Health grants R01AI155586National Institutes of Health grants R01AI164587National Institutes of Health grants U19AI157981National Institutes of Health grants U19AI174999NIAID NIH HHS R01 AI123278NIAID NIH HHS R01 AI155586NIAID NIH HHS R01 AI164587NIAID NIH HHS U19 AI157981NIAID NIH HHS U19 AI174999
6 · The paper itself

Abstract

Synthetic biology has enabled the development of biosensors to detect intestinal inflammation, yet few target the clinically validated biomarker of intestinal inflammation calprotectin with both diagnostic and therapeutic capabilities. Here, an optimized calprotectin biosensor is presented that leverages a zinc uptake regulator (Zur) controlled promoter coupled with a memory circuit to detect and record intestinal inflammation in vivo. The level of biosensor activation strongly correlates with calprotectin levels in the colon of two independent mouse models of colitis. Coupling of the biosensor with the production of the anti-inflammatory cytokine IL10 allowed for the resolution of chemically induced colitis, demonstrating the ability of the biosensor to sense and respond to disease. This work highlights the utility of developing synthetic organisms for the diagnosis and treatment of intestinal disease using clinically validated biomarkers.

Indexed as

Biosensing TechniquesColitisInflammationLeukocyte L1 Antigen ComplexAnimalsBiomarkersDisease Models, AnimalMiceMice, Inbred C57BLBiomarkersLeukocyte L1 Antigen ComplexbiosensorscalprotectinIL10intestinal inflammationZur

Identifiers

PMID40323169
PMCPMC12279244

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.