Evidence map›Paper›PMID 38829369›Full record

ArticleThe Journal of experimental medicine2024

Intestinal cDC1s provide cues required for CD4+ T cell-mediated resistance to Cryptosporidium.

Ian S Cohn, Bethan A Wallbank, Breanne E Haskins, Keenan M O'Dea, Ryan D Pardy, Sebastian Shaw, Maria I Merolle, Jodi A Gullicksrud, David A Christian, Boris Striepen and 1 more

Abstract read
In one paragraph

Article in The Journal of experimental medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Biology · 2026
    Article
  2. Article
  3. The role of integrins in T cell-mediated resistance tobioRxiv : the preprint server for biology · 2026
    Article
  4. Effect of the intestinal microbiota on TSeminars in immunopathology · 2026
    Review
  5. Article
  6. Article
  7. mBio · 2024
    Article
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Ian S CohnDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0003-2286-4646
Bethan A WallbankDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-6432-2135
Breanne E HaskinsDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-9080-2861
Keenan M O'DeaDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0001-9278-0697
Ryan D PardyDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-0024-8888
Sebastian ShawDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0001-7163-5650
Maria I MerolleDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-5866-1835
Jodi A GullicksrudDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0003-1666-9983
David A ChristianDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-7160-9900
Boris StriepenDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-7426-432X
Christopher A HunterDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0003-3092-1428

Funding

TRAINING IN HIV PATHOGENESIST32AI007632 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI Frederic D Bushman, James L. Riley · 2000 to 2026
$10.6M
Immunity to CryptosporidiumR01AI148249 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHRISTOPHER A HUNTER, BORIS STRIEPEN · 2020 to 2026
$5.3M
PARASITOLOGY: MODERN APPROACHEST32AI007532 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI HERBERT, DE'BROSKI R · 1998 to 2022
$5.0M
Neuronal Latency and ToxoplasmaR01AI157247 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHRISTOPHER A HUNTER, Anita Koshy · 2020 to 2026
$4.7M
The role of CD40L in resistance to enteric infectionU01AI163671 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHRISTOPHER A HUNTER, BORIS STRIEPEN · 2021 to 2026
$4.7M
Training in Emerging Infectious DiseasesT32AI055400 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHERRY, SARA, HENSLEY, SCOTT ERIC · 2003 to 2022
$4.4M
Immune System Development and RegulationT32AI055428 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ALLMAN, DAVID M, OLIVER, PAULA MARIA · 2003 to 2025
$4.2M
Genetic Analysis of CryptosporidiumR01AI112427 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI STRIEPEN, BORIS · 2014 to 2023
$4.2M
Mechanisms of combined CD40/TLR adjuvant-elicited cellular immunityU01AI160664 · NIAID · UNIVERSITY OF COLORADO DENVER · PI ADAMS, THOMAS A, HUNTER, CHRISTOPHER A · 2021 to 2025
$3.1M
Regulation of CD4+ T cells in Cryptosporidium infectionF30AI169744 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI COHN, IAN · 2023 to 2024
$82k
CIHR MFE-176621Commonwealth of PennsylvaniaFonds de Recherche du Québec-Santé 300355NIAID NIH HHS F30 AI169744NIAID NIH HHS R01 AI112427NIAID NIH HHS R01 AI148249NIAID NIH HHS R01 AI157247NIAID NIH HHS T32 AI007532NIAID NIH HHS T32 AI007632NIAID NIH HHS T32 AI055400NIAID NIH HHS T32 AI055428NIAID NIH HHS U01 AI160664NIAID NIH HHS U01 AI163671NIH HHS U01AI163671Swiss National Science Foundation P2BEP3_191774
6 · The paper itself

Abstract

Cryptosporidium is an enteric pathogen and a prominent cause of diarrheal disease worldwide. Control of Cryptosporidium requires CD4+ T cells, but how protective CD4+ T cell responses are generated is poorly understood. Here, Cryptosporidium parasites that express MHCII-restricted model antigens were generated to understand the basis for CD4+ T cell priming and effector function. These studies revealed that parasite-specific CD4+ T cells are primed in the draining mesenteric lymph node but differentiate into Th1 cells in the gut to provide local parasite control. Although type 1 conventional dendritic cells (cDC1s) were dispensable for CD4+ T cell priming, they were required for CD4+ T cell gut homing and were a source of IL-12 at the site of infection that promoted local production of IFN-γ. Thus, cDC1s have distinct roles in shaping CD4+ T cell responses to an enteric infection: first, to promote gut homing from the mesLN, and second, to drive effector responses in the intestine.

Indexed as

CD4-Positive T-LymphocytesCryptosporidiosisCryptosporidiumDendritic CellsMice, Inbred C57BLAnimalsInterferon-gammaInterleukin-12IntestinesLymph NodesMiceTh1 CellsInterferon-gammaInterleukin-12

Identifiers

PMID38829369
PMCPMC11148471

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.