Evidence map›Paper›PMID 30647844›Full record

ArticleOncotarget2018

Hedgehog signaling induces PD-L1 expression and tumor cell proliferation in gastric cancer.

Jayati Chakrabarti, Loryn Holokai, LiJyun Syu, Nina G Steele, Julie Chang, Jiang Wang, Syed Ahmed, Andrzej Dlugosz, Yana Zavros

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
5.1field-weighted citation impact, top 3% 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

95 citing papers in PubMed, 133 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Tumor organoid-immune cell co-culture systems for precision oncology.Frontiers in cell and developmental biology · 2026
    Review
  5. Review
  6. Myeloid-derived suppressor cells modulation in the context of tumor microenvironment for gastric cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  7. Review
  8. Review
  9. Review
  10. Gut microbiota affects PD-L1 therapy and its mechanism in melanoma.Cancer immunology, immunotherapy : CII · 2025
    Review
  11. Review
  12. Effect ofImmunotherapy · 2025
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. Application of tumor organoids simulating the tumor microenvironment in basic and clinical research of tumor immunotherapy.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Review

35 more citing papers are in PubMed but not listed here.

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

9 authors at 3 institutions in 1 country.

Jayati ChakrabartiDepartment of Pharmacology and Systems Physiology, University of Cincinnati, Cincinnati, OH, USA.
Loryn HolokaiDepartment of Molecular Genetics, Biochemistry and Microbiology, University of Cincinnati, OH, USA.
LiJyun SyuDepartment of Dermatology, University of Michigan, Ann Arbor, MI, USA.
Nina G SteeleDivision of Developmental Biology, University of Michigan, Ann Arbor, MI, USA.
Julie ChangDepartment of Biomedical Engineering, University of Cincinnati, Cincinnati, OH, USA.
Jiang WangDepartment of Pathology and Laboratory Medicine, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
Syed AhmedDepartment of Surgery, University of Cincinnati Cancer Institute, Cincinnati, OH, USA.
Andrzej DlugoszDepartment of Dermatology, University of Michigan, Ann Arbor, MI, USA.
Yana ZavrosDepartment of Pharmacology and Systems Physiology, University of Cincinnati, Cincinnati, OH, USA.
University of Cincinnati · USUniversity of Michigan–Ann Arbor · USUniversity of Cincinnati Medical Center · US

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
Stem Cell/Organoid and Genome Editing CoreP30DK078392 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI Alexander Miethke · 2007 to 2026
$24.4M
University of Michigan Center for Gastrointestinal ResearchP30DK034933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI OWYANG, CHUNG · 1986 to 2021
$22.5M
Role of Hedgehog Signaling in Chronic Gastritis and MetaplasiaP01DK062041 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MERCHANT, JUANITA L. · 2002 to 2017
$20.6M
The role of Hedgehog Signaling in gastric tissue repair and regenerationR01DK083402 · NIDDK · UNIVERSITY OF CINCINNATI · PI ZAVROS, YANA · 2011 to 2019
$3.7M
Hedgehog signaling in upper digestive tract malignancyR01CA118875 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DLUGOSZ, ANDRZEJ A. · 2007 to 2011
$1.4M
NCI NIH HHS P30 CA046592NCI NIH HHS R01 CA118875NIDDK NIH HHS P01 DK062041NIDDK NIH HHS P30 DK034933NIDDK NIH HHS P30 DK078392NIDDK NIH HHS R01 DK083402
6 · The paper itself

Abstract

Tumor cells expressing programmed cell death ligand 1 (PD-L1) interact with PD-1 on CD8+ cytotoxic T lymphocytes (CTLs) to inhibit CTL effector function. In gastric cancer, the mechanism regulating PD-L1 is unclear. The Hedgehog (Hh) signaling pathway is reactivated in various cancers including gastric. Here we tested the hypothesis that Hh-induced PD-L1 inactivates effector T cell function and allows gastric cancer cell proliferation. Mouse organoids were generated from tumors of a triple-transgenic mouse model engineered to express an activated GLI2 allele, GLI2A, in Lgr5-expressing stem cells, (mTGOs) or normal mouse stomachs (mGOs). Bone marrow-derived dendritic cells (DCs) were pulsed with conditioned media collected from normal (mGO

Indexed as

cytotoxic T lymphocytesdendritic cellsgastric cancer organoids, PD-1

Identifiers

PMID30647844
PMCPMC6324774
OpenAlexW2905772528

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.