Evidence map›Paper›PMID 34499803›Full record

ArticleImmunity, inflammation and disease2021

NOD/scid IL-2Rγ

Anna-Lena Unterweger, Alena Rüscher, Marietta Seuß, Paula Winkelmann, Florian Beigel, Leandra Koletzko, Simone Breiteneicher, Matthias Siebeck, Roswitha Gropp, Attila Aszodi

Open access · goldAbstract read
In one paragraph

Article in Immunity, inflammation and disease, 2021. 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
1.2field-weighted citation impact, top 19% of its field
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, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. NOD/Scid IL2RγJID innovations : skin science from molecules to population health · 2024
    Article
  6. Article
  7. NOD/scid IL-2RγImmunity, inflammation and disease · 2021
    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

10 authors at 3 institutions in 1 country.

Anna-Lena UnterwegerDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.
Alena RüscherDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.
Marietta SeußDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.
Paula WinkelmannDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.
Florian BeigelDepartment of Medicine II, Hospital of the LMU, Munich, München, Germany.
Leandra KoletzkoDepartment of Medicine II, Hospital of the LMU, Munich, München, Germany.
Simone BreiteneicherDepartment of Medicine II, Hospital of the LMU, Munich, München, Germany.
Matthias SiebeckDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.
Roswitha GroppDepartment of General, Visceral and Transplantation Surgery, Hospital of the LMU, Munich, Germany.ORCID 0000-0003-4756-261X
Attila AszodiDepartment of Experimental Surgery and Regenerative Medicine, Hospital of the LMU, Planegg, Germany.
LMU Klinikum · DELudwig-Maximilians-Universität München · DEUrologische Klinik München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCrohn's disease (CD) is characterized by pronounced intestinal fibrosis and severe mucosal damage and conventional animal models are limited to reflect these pathological manifestations. The aim of this study was to examine whether the combination of patient immune-profiling and preclinical studies in a mouse model based on NOD/scid IL-2Rγ

methodsImmunological profiles of CD (n = 24) and ulcerative colitis (UC) patients (n = 47) were established by flow cytometry of subgroups of immune cells and subjected to hierarchical cluster and estimation graphics analyses. Pathological phenotypes of NSG mice, which were reconstituted with PBMC from CD, UC, and non-IBD donors (NSG-CD, NSG-UC, and NSG-non-IBD) were compared. Readouts were the clinical, colon, and histological scores; subtypes of immune cells from spleen and colon; and levels of inflammatory markers, such as c-reactive protein (CRP), monocyte chemotactic protein (MCP)-3, transforming growth factor-beta (TGFß), and hepatocyte growth factor (HGF). Fibrocytes were identified by immunohistochemistry in colonic sections.

resultsCD patients were significantly clustered in a group characterized by increased levels of TH1, TH2 cells, and decreased levels of CD14+ CD163+ monocytes (p = .003). In contrast to NSG-UC mice, NSG-CD mice exhibited an immune-remodeling phenotype characterized by enhanced collagen deposition, elevated levels of CD14+ CD163+ monocytes, HGF, and TGFß. This phenotype was further corroborated by the presence of human fibrocytes as components of fibrotic areas.

conclusionThe NSG-CD model partially reflects the human disease and allows for studying the development of fibrosis.

Indexed as

Crohn DiseaseAnimalsHumansLeukocytes, MononuclearMiceMice, Inbred NODMice, SCIDPhenotypecolitis ulcerosaCrohn's diseasefibrosisNOD/Scid IL-2Rγnull

Identifiers

PMID34499803
PMCPMC8589348
OpenAlexW3197998076

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.