Evidence map›Paper›PMID 39269316›Full record

ArticleCurrent protocols2024

Set Up and Utilization of a Three-Dimensional In Vitro Bioreactor System for Human Intestinal Studies and Microbial Co-Cultures.

Sara E Rudolph, Eesha Bethi, Lilianne Iglesias-Ledon, Hirunika U Kumarasinghe, Omar Da'darah, Gautham K Salgam, Karolinny C Vieira, Ying Chen, David L Kaplan

Abstract read
In one paragraph

Article in Current protocols, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Sara E RudolphDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Eesha BethiDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Lilianne Iglesias-LedonDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Hirunika U KumarasingheDepartment of Physics and Astronomy, Tufts University, Medford, Massachusetts.
Omar Da'darahDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Gautham K SalgamDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Karolinny C VieiraDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
Ying ChenDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.
David L KaplanDepartment of Biomedical Engineering, Tufts University, Medford, Massachusetts.

Funding

Translational Bioreactors - Engineering Complex TissuesP41EB002520 · NIBIB · TUFTS UNIVERSITY MEDFORD · PI KAPLAN, DAVID L. · 2004 to 2018
$16.7M
Tissue Engineering Resource Center: TTDP41EB027062 · NIBIB · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Gordana Vunjak-Novakovic · 2019 to 2026
$12.6M
Interaction of enteropathogenic Yersinia and Vibrio cholera with engineered human intestinal tissueU19AI131126 · NIAID · TUFTS UNIVERSITY BOSTON · PI SONENSHEIN, ABRAHAM LINCOLN · 2017 to 2021
$8.1M
NIAID NIH HHS U19 AI131126NIBIB NIH HHS P41 EB002520NIBIB NIH HHS P41 EB027062
6 · The paper itself

Abstract

The study of human intestinal physiology and host-microbe interactions is crucial for understanding gastrointestinal health and disease. Traditional two-dimensional cell culture models lack the complexity of the native intestinal environment, limiting their utility in studying intestinal biology. Here, we present a detailed protocol for the set up and utilization of a three-dimensional (3D) in vitro bioreactor system for human intestinal studies and bacterial co-culture. This article outlines the design and assembly of the bioreactor system, scaffold fabrication, bacterial culture techniques, analysis methods, and troubleshooting tips. By providing step-by-step instructions, the goal is to enable other laboratories to utilize physiologically relevant tissue models of the human intestine, incorporating key features, such as nutrient flow, multiple human cell types, 3D architecture, and microbial communities. The incorporation of commensal bacteria into the bioreactor system allows for the investigation of complex host-microbe interactions, providing insight into gastrointestinal health and pathology. This article serves as a comprehensive resource for scientists seeking to advance their understanding of intestinal biology toward the development of novel therapeutic strategies for gastrointestinal disorders. © 2024 Wiley Periodicals LLC. Basic Protocol 1: Scaffold design Basic Protocol 2: Intestinal cell culture: Caco2 cells Basic Protocol 3: Intestinal cell culture: organoids Basic Protocol 4: Bioreactor design and set up Basic Protocol 5: Bacteria in 3D bioreactor set up Basic Protocol 6: Bacteria and drug dosing.

Indexed as

BioreactorsCoculture TechniquesIntestinesCaco-2 CellsCell Culture Techniques, Three DimensionalGastrointestinal MicrobiomeHumans3D silk scaffoldsbacteriabioreactorintestinal epitheliumorganoids

Identifiers

PMID39269316
PMCPMC12065549

What OpenQuestion holds

Textmetadata
LicenceTDM
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.