Evidence map›Paper›PMID 30874541›Full record

ArticleCell death & disease2019

RBCK1 promotes p53 degradation via ubiquitination in renal cell carcinoma.

Sifan Yu, Jie Dai, Meng Ma, Tianxiao Xu, Yan Kong, Chuanliang Cui, Zhihong Chi, Lu Si, Huan Tang, Lu Yang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.0field-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

36 citing papers in PubMed, 50 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

12 authors at 2 institutions in 1 country.

Sifan YuKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Jie DaiKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Meng MaKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Tianxiao XuKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Yan KongKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Chuanliang CuiKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Zhihong ChiKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Lu SiKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Huan TangKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Lu YangKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China.
Xinan ShengKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China. doctor_sheng@126.com.
Jun GuoKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Renal Cancer and Melanoma, Peking University Cancer Hospital & Institute, Beijing, China. guoj307@126.com.
Peking University Cancer Hospital · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Renal cell carcinoma (RCC) accounts for approximately 3% of adult malignancies, and the incidence of RCC continues to rise worldwide. Although RCC can be treated with surgery at an early stages, the five-year survival rates have been observed to decline dramatically in patients with advanced disease. Most patients with RCC treated with cytotoxic or targeted drugs will develop resistance at some point during therapy. Thus, it is necessary to identify novel therapeutic targets for RCC. Here, we found that RANBP2-type and C3HC4-type zinc finger-containing 1 (RBCK1) expression was upregulated in human RCC samples. Analysis of multiple public databases revealed the correlation between RBCK1 expression and poor prognosis in RCC patients. Subsequently, we performed RBCK1 depletion experiments in RCC cells that severely affected the in vivo and in vitro proliferation of renal cancer cells. The effects of RBCK1 on cell proliferation could be rescued with p53 expression knockdown in two cell lines expressing wild-type p53. Further experiments demonstrated that RBCK1 could facilitate p53 poly-ubiquitination and degradation by direct interaction with p53. Together, our results show that RBCK1 may serve as a promising target for RCC therapy by restoring p53 functions.

Indexed as

UbiquitinationAgedAnimalsApoptosisCarcinoma, Renal CellCell ProliferationFemaleGene Expression Regulation, NeoplasticHEK293 CellsHumansKidney NeoplasmsMaleMice, Inbred NODMice, SCIDMiddle AgedRNA-SeqRBCK1 protein, humanRNA, Small InterferingTranscription FactorsTumor Suppressor Protein p53Ubiquitin-Protein Ligases

Identifiers

PMID30874541
PMCPMC6420644
OpenAlexW2921782469

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.