Evidence map›Paper›PMID 39153200›Full record

ArticleCell reports2024

Epithelial organoid supports resident memory CD8 T cell differentiation.

Max R Ulibarri, Ying Lin, Julian C Ramprashad, Geongoo Han, Mohammad H Hasan, Farha J Mithila, Chaoyu Ma, Smita Gopinath, Nu Zhang, J Justin Milner and 1 more

Abstract read
In one paragraph

Article in Cell reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Max R UlibarriDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA.
Ying LinDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA; Pathobiology Graduate Program, Brown University, Providence, RI 02912, USA.
Julian C RamprashadDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA.
Geongoo HanDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA.
Mohammad H HasanDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA.
Farha J MithilaDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA; Molecular Biology, Cell Biology and Biochemistry Graduate Program, Brown University, Providence, RI 02912, USA.
Chaoyu MaDepartment of Microbiology, Immunology and Molecular Genetics, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Smita GopinathDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Cambridge, MA 02115, USA.
Nu ZhangDepartment of Microbiology, Immunology and Molecular Genetics, University of Texas Health Science Center, San Antonio, TX 78229, USA; South Texas Veterans Health Care System, San Antonio, TX 78229, USA.
J Justin MilnerDepartment of Microbiology and Immunology, University of North Carolina, Chapel Hill, NC 27599, USA.
Lalit K BeuraDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA. Electronic address: lalit_beura@brown.edu.

Funding

The role of Sirtuins in neurodegenerative diseaseP20GM109035 · NIGMS · BROWN UNIVERSITY · PI WONG, IAN Y · 2016 to 2025
$22.6M
Brown Respiratory Research Training ProgramT32HL134625 · NHLBI · BROWN UNIVERSITY · PI Elizabeth O Harrington, Sharon Irene Smith Rounds · 2017 to 2026
$5.1M
Predoctoral Training in Molecular, Cellular, and Biochemical SciencesT32GM136566 · NIGMS · BROWN UNIVERSITY · PI Mark Aikens Johnson, Erica Nicole Larschan · 2020 to 2026
$3.1M
T lymphocyte-mediated protection of the reproductive mucosaR01AI177704 · NIAID · BROWN UNIVERSITY · PI Lalit K Beura · 2024 to 2026
$2.0M
Interrogating mucosal resident memory CD8 T cell biology with 3D organoidsR21AI183017 · NIAID · BROWN UNIVERSITY · PI BEURA, LALIT K · 2024 to 2025
$450k
NHLBI NIH HHS T32 HL134625NIAID NIH HHS R01 AI177704NIAID NIH HHS R21 AI183017NIGMS NIH HHS P20 GM109035NIGMS NIH HHS T32 GM136566
6 · The paper itself

Abstract

Resident memory T cells (TRMs) play a vital role in regional immune defense. Although laboratory rodents have been extensively used to study fundamental TRM biology, poor isolation efficiency and low cell survival rates have limited the implementation of TRM-focused high-throughput assays. Here, we engineer a murine vaginal epithelial organoid (VEO)-CD8 T cell co-culture system that supports CD8 TRM differentiation. These in-vitro-generated TRMs are phenotypically and transcriptionally similar to in vivo TRMs. Pharmacological and genetic approaches showed that transforming growth factor β (TGF-β) signaling plays a crucial role in their differentiation. The VEOs in our model are susceptible to viral infections and the CD8 T cells are amenable to genetic manipulation, both of which will allow a detailed interrogation of antiviral CD8 T cell biology. Altogether we have established a robust in vitro TRM differentiation system that is scalable and can be subjected to high-throughput assays that will rapidly add to our understanding of TRMs.

Indexed as

CD8-Positive T-LymphocytesCell DifferentiationOrganoidsAnimalsCoculture TechniquesEpithelial CellsFemaleImmunologic MemoryMemory T CellsMiceMice, Inbred C57BLSignal TransductionTransforming Growth Factor betaVaginaTransforming Growth Factor betaantiviral CD8 T cellCD8 resident memory T cellsCP: Developmental biologyCP: Immunologyin vitro differentiationmemory T cell differentiationmucosal immune responseorganoid modelingT cell-epithelial cell crosstalkvaginal epithelial organoids

Identifiers

PMID39153200
PMCPMC11401477

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.