Evidence map›Paper›PMID 30710319›Full record

ArticleProtein & cell2019

A miRNA-HERC4 pathway promotes breast tumorigenesis by inactivating tumor suppressor LATS1.

Youqin Xu, Kaiyuan Ji, Meng Wu, Bingtao Hao, Kai-Tai Yao, Yang Xu

Open access · diamondAbstract read
In one paragraph

Article in Protein & cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
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    Article
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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

6 authors at 2 institutions in 2 countries.

Youqin XuGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China.
Kaiyuan JiGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China.
Meng WuGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China.
Bingtao HaoGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China. haobt123@163.com.
Kai-Tai YaoGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China. ktyao@smu.edu.cn.
Yang XuGuangdong Provincial Key laboratory of Tumor Immunotherapy, School of Basic Medical Sciences, Cancer Research Institute, Southern Medical University, Guangzhou, 510632, China. yangxu@ucsd.edu.
Southern Medical University · CNUniversity of California, San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The E3 ligase HERC4 is overexpressed in human breast cancer and its expression levels correlated with the prognosis of breast cancer patients. However, the roles of HERC4 in mammary tumorigenesis remain unclear. Here we demonstrate that the knockdown of HERC4 in human breast cancer cells dramatically suppressed their proliferation, survival, migration, and tumor growth in vivo, while the overexpression of HERC4 promoted their aggressive tumorigenic activities. HERC4 is a new E3 ligase for the tumor suppressor LATS1 and destabilizes LATS1 by promoting the ubiquitination of LATS1. miRNA-136-5p and miRNA-1285-5p, expression of which is decreased in human breast cancers and is inversely correlated with the prognosis of breast cancer patients, are directly involved in suppressing the expression of HERC4. In summary, we discover a miRNA-HERC4-LATS1 pathway that plays important roles in the pathogenesis of breast cancer and represents new therapeutic targets for human breast cancer.

Indexed as

AnimalsBreast NeoplasmsCarcinogenesisCarcinomaCell Line, TumorFemaleHeterograftsHumansMice, Inbred BALB CMice, NudeMicroRNAsProtein Serine-Threonine KinasesUbiquitin-Protein LigasesHERC4 protein, humanLATS1 protein, humanMicroRNAsProtein Serine-Threonine KinasesUbiquitin-Protein LigasesE3 ligasemiRNAtumorigenesistumor suppressorubiquitination

Identifiers

PMID30710319
PMCPMC6626598
OpenAlexW2912058765

What OpenQuestion holds

Textmetadata
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.