Evidence map›Paper›PMID 38186580›Full record

ArticleOncology research2023

CRABP2 regulates infiltration of cancer-associated fibroblasts and immune response in melanoma.

Shuangshuang Zeng, X I Chen, Qiaoli Yi, Abhimanyu Thakur, Hui Yang, Yuanliang Yan, Shao Liu

Open access · hybridAbstract read
In one paragraph

Article in Oncology research, 2023. 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
3.2field-weighted citation impact, top 7% 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, 14 citations in OpenAlex.

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  3. Impact of sex chromosomes and gonad type in stress susceptibility in corticostriatal brain regions.Proceedings of the National Academy of Sciences of the United States of America · 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

7 authors at 4 institutions in 2 countries.

Shuangshuang ZengDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
X I ChenDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
Qiaoli YiDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
Abhimanyu ThakurPritzker School of Molecular Engineering, Ben May Department for Cancer Research, University of Chicago, Chicago, IL, USA.
Hui YangDepartment of Pathology, The Second Affiliated Hospital of Shandong First Medical University, Taian, 271000, China.
Yuanliang YanDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
Shao LiuDepartment of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
Central South University · CNXiangya Hospital Central South University · CNShandong First Medical University · CNUniversity of Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Finding biomarkers for immunotherapy is an urgent issue in cancer treatment. Cellular retinoic acid-binding protein 2 (CRABP2) is a controversial factor in the occurrence and development of human tumors. However, there is limited research on the relationship between CRABP2 and immunotherapy response. This study found that negative correlations of CRABP2 and immune checkpoint markers (PD-1, PD-L1, and CTLA-4) were observed in breast invasive carcinoma (BRCA), skin cutaneous melanoma (SKCM), stomach adenocarcinoma (STAD) and testicular germ cell tumors (TGCT). In particular, in SKCM patients who were treated with PD-1 inhibitors, high levels of CRABP2 predicted poor prognosis. Additionally, CRABP2 expression was elevated in cancer-associated fibroblasts (CAFs) at the single-cell level. The expression of CRABP2 was positively correlated with markers of CAFs, such as MFAP5, PDPN, ITGA11, PDGFRα/β and THY1 in SKCM. To validate the tumor-promoting effect of CRABP2

Indexed as

Breast NeoplasmsCancer-Associated FibroblastsMelanomaSkin NeoplasmsAnimalsFemaleHumansImmune Checkpoint InhibitorsImmunityMiceReceptors, Retinoic AcidImmune Checkpoint InhibitorsReceptors, Retinoic Acidretinoic acid binding protein II, cellularCancer-associated fibroblastsCRABP2Immune infiltrationMelanomaPD-1

Identifiers

PMID38186580
PMCPMC10765133
OpenAlexW4390300177

What OpenQuestion holds

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Registered trials

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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.