Evidence map›Paper›PMID 38718306›Full record

ArticlePLoS pathogens2024

Analysis of intestinal epithelial cell responses to Cryptosporidium highlights the temporal effects of IFN-γ on parasite restriction.

Ryan D Pardy, Katelyn A Walzer, Bethan A Wallbank, Jessica H Byerly, Keenan M O'Dea, Ian S Cohn, Breanne E Haskins, Justin L Roncaioli, Eleanor J Smith, Gracyn Y Buenconsejo and 2 more

Abstract read
In one paragraph

Article in PLoS pathogens, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Early life infection withGut microbes · 2025
    Article
  7. Article
  8. mBio · 2024
    Article
  9. Article
  10. Current tropical medicine reports · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Ryan D PardyDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.ORCID 0000-0002-0024-8888
Katelyn A WalzerDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Bethan A WallbankDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Jessica H ByerlyDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Keenan M O'DeaDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Ian S CohnDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Breanne E HaskinsDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Justin L RoncaioliDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Eleanor J SmithDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Gracyn Y BuenconsejoDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Boris StriepenDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Christopher A HunterDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.ORCID 0000-0003-3092-1428

Funding

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
The role of CD40L in resistance to enteric infectionU01AI163671 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI CHRISTOPHER A HUNTER, BORIS STRIEPEN · 2021 to 2026
$4.7M
Immune System Development and RegulationT32AI055428 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ALLMAN, DAVID M, OLIVER, PAULA MARIA · 2003 to 2025
$4.2M
Elucidating the roles of transcriptional regulators during the Cryptosporidium life cycleF32AI154666 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI WALZER, KATELYN ANN · 2020 to 2022
$206k
Regulation of CD4+ T cells in Cryptosporidium infectionF30AI169744 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI COHN, IAN · 2023 to 2024
$82k
NIAID NIH HHS F30 AI169744NIAID NIH HHS F32 AI154666NIAID NIH HHS R01 AI148249NIAID NIH HHS T32 AI007532NIAID NIH HHS T32 AI055428NIAID NIH HHS U01 AI163671
6 · The paper itself

Abstract

The production of IFN-γ is crucial for control of multiple enteric infections, but its impact on intestinal epithelial cells (IEC) is not well understood. Cryptosporidium parasites exclusively infect epithelial cells and the ability of interferons to activate the transcription factor STAT1 in IEC is required for parasite clearance. Here, the use of single cell RNA sequencing to profile IEC during infection revealed an increased proportion of mid-villus enterocytes during infection and induction of IFN-γ-dependent gene signatures that was comparable between uninfected and infected cells. These analyses were complemented by in vivo studies, which demonstrated that IEC expression of the IFN-γ receptor was required for parasite control. Unexpectedly, treatment of Ifng-/- mice with IFN-γ showed the IEC response to this cytokine correlates with a delayed reduction in parasite burden but did not affect parasite development. These data sets provide insight into the impact of IFN-γ on IEC and suggest a model in which IFN-γ signalling to uninfected enterocytes is important for control of Cryptosporidium.

Indexed as

CryptosporidiosisInterferon-gammaIntestinal MucosaMice, KnockoutAnimalsCryptosporidiumEnterocytesEpithelial CellsInterferon gamma ReceptorMiceMice, Inbred C57BLReceptors, InterferonSignal TransductionSTAT1 Transcription FactorInterferon-gammaInterferon gamma ReceptorReceptors, InterferonSTAT1 Transcription Factor

Identifiers

PMID38718306
PMCPMC11078546

What Socratic 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 Socratic graph.