Evidence map›Paper›PMID 34512171›Full record

ArticleInternational journal of biological sciences2021

Autophagy-mediated negative feedback attenuates the oncogenic activity of YAP in pancreatic cancer.

Ting Sun, Hui Peng, Wenhao Mao, Liwei Ma, Hongyang Liu, Jia Mai, Lin Jiao

Open access · goldAbstract read
In one paragraph

Article in International journal of biological sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

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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 3 institutions in 1 country.

Ting SunDepartment of Clinical Laboratory, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
Hui PengDepartment of Clinical Laboratory, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
Wenhao MaoDepartment of Clinical Oncology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
Liwei MaDepartment of Clinical Laboratory, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
Hongyang LiuDepartment of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
Jia MaiDepartment of Laboratory Medicine, West China Second Hospital, Sichuan University, Chengdu 610041, China.
Lin JiaoDepartment of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, China.
First Affiliated Hospital of Zhengzhou University · CNThird Affiliated Hospital of Zhengzhou University · CNWest China Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is the most lethal malignancy in humans, and new therapeutic targets are urgently needed. Yes-associated protein (YAP) plays a significant role in cancer progression. Autophagy is also closely associated with various human cancers. However, the interplay between YAP and autophagy in PDAC remains poorly understood. In this study, we found that YAP was upregulated and activated in PDAC. Further analysis revealed that there is a YAP-autophagy feedback loop in pancreatic cancer. Mechanistically, YAP activates autophagy by promoting Atg5 transcription via TEAD1-mediated binding, while autophagy negatively regulates YAP through autophagic degradation. The hyperactivation of YAP in PDAC unbalances the YAP-autophagy circuit and promotes cancer progression. Inhibition of autophagy enhances the oncogenic activity of YAP in PDAC. The autophagy activator rapamycin promotes the antitumor effect of verteporfin, a YAP inhibitor. Therefore, our study elucidated the interaction between YAP and autophagy in PDAC and our results suggest that targeting the YAP-autophagy circuit may be a new therapeutic strategy for pancreatic cancer.

Indexed as

AutophagyFeedback, PhysiologicalAnimalsAntibiotics, AntineoplasticAutophagy-Related Protein 5Carcinoma, Pancreatic DuctalCell Line, TumorFemaleHumansMiceMice, Inbred BALB CMice, NudePancreatic NeoplasmsPhotosensitizing AgentsSirolimusVerteporfinAntibiotics, AntineoplasticATG5 protein, humanAutophagy-Related Protein 5Photosensitizing AgentsSirolimusVerteporfinYAP1 protein, humanYAP-Signaling ProteinsAtg5autophagypancreatic cancerverteporfinYAP

Identifiers

PMID34512171
PMCPMC8416727
OpenAlexW3198561778

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.