Evidence map›Paper›PMID 38714880›Full record

ArticleCell death and differentiation2024

A keratinocyte-adipocyte signaling loop is reprogrammed by loss of BTG3 to augment skin carcinogenesis.

Yu-Che Cheng, Jack Dalit Acedera, Yi-Ju Li, Sheau-Yann Shieh

Abstract read
In one paragraph

Article in Cell death and differentiation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

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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

5 citing papers in PubMed.

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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

4 authors.

Yu-Che ChengInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Jack Dalit AcederaInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Yi-Ju LiInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Sheau-Yann ShiehInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan. sy88@ibms.sinica.edu.tw.ORCID 0000-0002-5351-4430

Funding

Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) MOST108-2321-B-001-018-MY3Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) MOST111-2320-B-001-014-MY3)
6 · The paper itself

Abstract

Obesity is endemic to many developed countries. Overweight or obesity is associated with an increased risk of developing cancer. Dysfunctional adipose tissue alters cancer cell proliferation and migration; however, whether and how neoplastic epithelial cells communicate with adipose tissue and the underlying mechanism are less clear. BTG3 is a member of the anti-proliferative BTG/Tob family and functions as a tumor suppressor. Here, we demonstrated that BTG3 levels are downregulated in basal cell carcinoma and squamous cell carcinoma compared to normal skin tissue, and Btg3 knockout in mice augmented the development of papilloma in a mouse model of DMBA/TPA-induced skin carcinogenesis. Mechanistically, BTG3-knockout keratinocytes promoted adipocyte differentiation mainly through the release of IL1α, IL10, and CCL4, as a result of elevated NF-κB activity. These adipocytes produced CCL20 and FGF7 in a feedback loop to promote keratinocyte migration. Thus, our findings showcased the role of BTG3 in guarding the interplay between keratinocytes and adjacent adipocytes, and identified the underlying neoplastic molecular mediators that may serve as possible targets in the treatment of skin cancer.

Indexed as

AdipocytesKeratinocytesMice, KnockoutSignal TransductionSkin NeoplasmsAnimalsBasal Cell CarcinomaCarcinogenesisCarcinoma, Squamous CellCell Cycle ProteinsCell DifferentiationCell MovementChemokine CCL20Fibroblast Growth Factor 7HumansMiceBTG3 protein, humanBtg3 protein, mouseCell Cycle ProteinsChemokine CCL20Fibroblast Growth Factor 7NF-kappa BTumor Suppressor Proteins

Identifiers

PMID38714880
PMCPMC11303697

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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.