Evidence map›Paper›PMID 34638259›Full record

ReviewCancers2021

The Role of the Hedgehog Pathway in Cholangiocarcinoma.

Giulia Anichini, Laura Carrassa, Barbara Stecca, Fabio Marra, Chiara Raggi

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Cholangiocarcinoma 2026: status quo, unmet needs and priorities.Nature reviews. Gastroenterology & hepatology · 2026
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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

5 authors at 2 institutions in 1 country.

Giulia AnichiniCore Research Laboratory, Institute for Cancer Research and Prevention (ISPRO), 50139 Florence, Italy.
Laura CarrassaCore Research Laboratory, Institute for Cancer Research and Prevention (ISPRO), 50139 Florence, Italy.ORCID 0000-0003-2707-4301
Barbara SteccaCore Research Laboratory, Institute for Cancer Research and Prevention (ISPRO), 50139 Florence, Italy.ORCID 0000-0003-1197-1622
Fabio MarraDepartment of Experimental and Clinical Medicine, University of Florence, 50139 Florence, Italy.ORCID 0000-0001-8629-0878
Chiara RaggiDepartment of Experimental and Clinical Medicine, University of Florence, 50139 Florence, Italy.
Piedmont Reference Center for Epidemiology and Cancer Prevention · ITUniversity of Florence · IT

Funding

Associazione Italiana per la Ricerca sul Cancro IG32117
6 · The paper itself

Abstract

Cholangiocarcinoma (CCA) is a poorly treatable type of cancer and, along with hepatocellular carcinoma (HCC), is the predominant type of primitive liver cancer in adults. The lack of understanding of CCA biology has slowed down the identification of novel targets and the development of effective treatments. While tumors share some general characteristics, detailed knowledge of specific features is essential for the development of effectively tailored therapeutic approaches. The Hedgehog (HH) signaling cascade regulates stemness biology, embryonal development, tissue homeostasis, and cell proliferation and differentiation. Its aberrant activation has been associated with a variety of solid and hematological human malignancies. Several HH-inhibiting compounds have been indeed developed as potential anticancer agents in different types of tumors, with Smoothened and GLI inhibitors showing the most promising results. Beside its well-established function in other tumors, findings regarding the HH signaling in CCA are still controversial. Here we will give an overview of the most important clinical and molecular features of cholangiocarcinoma, and we will discuss the available evidence of the crosstalk between the HH signaling pathway and the cholangiocarcinoma cell biology.

Indexed as

biliary tract cancernon-canonicaloncogenetargeted therapy

Identifiers

PMID34638259
PMCPMC8507550
OpenAlexW3201915222

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.