Evidence map›Paper›PMID 31426584›Full record

ArticleCells2019

mTOR-Dependent Stimulation of

Federica Ungaro, Valentina Garlatti, Luca Massimino, Antonino Spinelli, Michele Carvello, Matteo Sacchi, Salvatore Spanò, Gaia Colasante, Nicholas Valassina, Stefania Vetrano and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. 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
0.9field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
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  4. Article
  5. Article
  6. B7-H3 in Brain Malignancies: Immunology and Immunotherapy.International journal of biological sciences · 2023
    Review
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  9. Article
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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

14 authors at 3 institutions in 2 countries.

Federica UngaroIBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.
Valentina GarlattiDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090 Milan, Italy.
Luca MassiminoDivision of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy.ORCID 0000-0003-3975-9148
Antonino SpinelliDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090 Milan, Italy.
Michele CarvelloColon and Rectal Surgery Unit, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.ORCID 0000-0002-8650-2321
Matteo SacchiColon and Rectal Surgery Unit, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.
Salvatore SpanòIBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.
Gaia ColasanteDivision of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy.
Nicholas ValassinaDivision of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy.
Stefania VetranoIBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.
Alberto MalesciDepartment of Medical Biotechnologies and Translational Medicine, University of Milan, 200129 Milan, Italy.
Laurent Peyrin-BirouletInserm Ngere and Nancy University Hospital, Lorraine University, 54500 Vandoeuvre-lès-Nancy, France.
Silvio DaneseIBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy.
Silvia D'AlessioIBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center, Rozzano, 20089 Milan, Italy. silvia.dalessio@humanitasresearch.it.
Humanitas University · ITSan Raffaele University of Rome · ITInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Crohn's disease (CD) is a chronic inflammatory condition that can affect different portions of the gastrointestinal tract. Lymphatic drainage was demonstrated to be dysfunctional in CD pathogenesis, ultimately causing the failure of the resolution of intestinal inflammation. To investigate the molecular mechanisms underlying these dysfunctions, we isolated human intestinal lymphatic endothelial cells (HILECs) from surgical specimens of patients undergoing resection for complicated CD (CD HILEC) and from a disease-free margin of surgical specimens of patients undergoing resection for cancer (healthy HILEC). Both cell types underwent transcriptomic profiling, and their barrier functionality was tested using a transwell-based co-culture system between HILEC and lamina propria mononuclear cells (LPMCs). Results showed CD HILEC displayed a peculiar transcriptomic signature that highlighted mTOR signaling as an orchestrator of leukocyte trafficking through the lymphatic barrier of CD patients. Moreover, we demonstrated that LPMC transmigration through the lymphatic endothelium of patients with CD depends on the capability of mTOR to trigger interleukin 20 receptor subunit α (IL20RA)-mediated intracellular signaling. Conclusively, our study suggests that leukocyte trafficking through the intestinal lymphatic microvasculature can be controlled by modulating IL20RA, thus leading to the resolution of chronic inflammation in patients with CD.

Indexed as

AgedCell MovementCrohn DiseaseEndothelial CellsEndothelium, LymphaticFemaleGene Expression ProfilingHumansIntestinesMaleMiddle AgedReceptors, InterleukinTOR Serine-Threonine Kinasesinterleukin-20 receptorMTOR protein, humanReceptors, InterleukinTOR Serine-Threonine KinasesCrohn’s diseaseintestinal inflammationlymphatic endothelial cellstranscriptomics

Identifiers

PMID31426584
PMCPMC6721646
OpenAlexW2969015302

What OpenQuestion 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 OpenQuestion graph.