Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 315

The DOI matches its Crossref record.

Prevention of Second Primary Tumors by an Acyclic Retinoid, Polyprenoic Acid, in Patients with Hepatocellular Carcinoma

Muto, Yasutoshi, Moriwaki, Hisataka, Shiratori, Yoshimune·1998·Digestion

Abstract

Retinoid is a collective term which indicates vitamin A (retinol) and its derivatives. Retinoid has a variety of functions such as growth promotion, maintenance of reproduction and dark adaptation. Retinoid also regulates cell differentiation and tissue morphogenesis. Sinceabnormality in the differentiation induces cellular atypia and that of the morphogenesis induces structural atypia, retinoid has important effects which inhibit carcinogenesis.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1159/000051435

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 315

Metadata

Authors
Muto, Y., Moriwaki, H., & Shiratori, Y.
Venue
Digestion
Publisher
S. Karger AG
Published
1998
Volume
59
Issue
Suppl. 2
Pages
89-91
ISSN
  • 0012-2823 (ISSN-L)
  • 1421-9867
OpenAlex
W2068571340
Cited by
315
References
0
FWCI
7.77
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Prevention of Second Primary Tumors by an Acyclic Retinoid, Polyprenoic Acid, in Patients with Hepatocellular Carcinoma. https://app.cochat.ai/papers/10.1159/000051435
The paper
Muto, Y., Moriwaki, H., & Shiratori, Y. (1998). Prevention of Second Primary Tumors by an Acyclic Retinoid, Polyprenoic Acid, in Patients with Hepatocellular Carcinoma. Digestion. https://doi.org/10.1159/000051435

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.