Evidence map›Paper›PMID 29757189›Full record

ArticleThe Journal of clinical investigation2018

Notch-effector CSL promotes squamous cell carcinoma by repressing histone demethylase KDM6B.

Dania Al Labban, Seung-Hee Jo, Paola Ostano, Chiara Saglietti, Massimo Bongiovanni, Renato Panizzon, G Paolo Dotto

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.4field-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

24 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
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  11. Evaluation of trabecular meshwork-specific promotersInternational journal of ophthalmology · 2023
    Article
  12. Article
  13. Notch signaling pathway: architecture, disease, and therapeutics.Signal transduction and targeted therapy · 2022
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
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

7 authors at 3 institutions in 3 countries.

Dania Al LabbanDepartment of Biochemistry, University of Lausanne, Epalinges, Switzerland.
Seung-Hee JoCutaneous Biology Research Center, Massachusetts General Hospital, Charlestown, Massachusetts, USA.
Paola OstanoCancer Genomics Laboratory, Edo and Elvo Tempia Valenta Foundation, Biella, Italy.
Chiara SagliettiDepartment of Pathology, and.
Massimo BongiovanniDepartment of Pathology, and.
Renato PanizzonDepartment of Dermatology, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
G Paolo DottoDepartment of Biochemistry, University of Lausanne, Epalinges, Switzerland.
Massachusetts General Hospital · USUniversity of Lausanne · CHFondazione Edo ed Elvo Tempia · IT

Funding

GROWTH DIFFERENTIATION CONTROL IN PRIMARY KERATINOCYTES.R01AR039190 · NIAMS · YALE UNIVERSITY · PI DOTTO, GIAN-PAOLO · 1988 to 2021
$9.5M
Dermal fibroblast/ATF3 control of skin homeostasisR01AR064786 · NIAMS · MASSACHUSETTS GENERAL HOSPITAL · PI DOTTO, GIAN-PAOLO · 2014 to 2018
$1.9M
NIAMS NIH HHS R01 AR039190NIAMS NIH HHS R01 AR064786
6 · The paper itself

Abstract

Notch 1/2 genes play tumor-suppressing functions in squamous cell carcinoma (SCC), a very common malignancy in skin and internal organs. In contrast with Notch, we show that the transcription factor CSL (also known as RBP-Jκ), a key effector of canonical Notch signaling endowed with intrinsic transcription-repressive functions, plays a tumor-promoting function in SCC development. Expression of this gene decreased in upper epidermal layers and human keratinocytes (HKCs) undergoing differentiation, while it increased in premalignant and malignant SCC lesions from skin, head/neck, and lung. Increased CSL levels enhanced the proliferative potential of HKCs and SCC cells, while silencing of CSL induced growth arrest and apoptosis. In vivo, SCC cells with increased CSL levels gave rise to rapidly expanding tumors, while cells with silenced CSL formed smaller and more differentiated tumors with enhanced inflammatory infiltrate. Global transcriptomic analysis of HKCs and SCC cells with silenced CSL revealed major modulation of apoptotic, cell-cycle, and proinflammatory genes. We also show that the histone demethylase KDM6B is a direct CSL-negative target, with inverse roles of CSL in HKC and SCC proliferative capacity, tumorigenesis, and tumor-associated inflammatory reaction. CSL/KDM6B protein expression could be used as a biomarker of SCC development and indicator of cancer treatment.

Indexed as

Signal TransductionAnimalsBiomarkers, TumorCarcinoma, Squamous CellCell Line, TumorHumansImmunoglobulin J Recombination Signal Sequence-Binding ProteinJumonji Domain-Containing Histone DemethylasesKeratinocytesMiceMice, Inbred NODMice, SCIDNeoplasm ProteinsNeoplasms, ExperimentalReceptors, NotchBiomarkers, TumorImmunoglobulin J Recombination Signal Sequence-Binding ProteinJumonji Domain-Containing Histone DemethylasesKDM6B protein, humanNeoplasm ProteinsRBPJ protein, humanReceptors, NotchCell BiologyHead & neck cancerLung cancerOncologySkin cancer

Identifiers

PMID29757189
PMCPMC5983322
OpenAlexW2800383479

What OpenQuestion holds

Textmetadata
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.