Evidence map›Paper›PMID 33000261›Full record

Observational studyOncology reports2020

RP11‑156L14.1 regulates SSR1 expression by competitively binding to miR‑548ao‑3p in hypopharyngeal squamous cell carcinoma.

Jing Yan, Zheng-Hui Wang, Yan Yan, Hua-Nan Luo, Xiao-Yong Ren, Na Li, Guo-Xi Zheng, Jin Hou

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in Oncology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 41% 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

8 citing papers in PubMed, 9 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

8 authors at 1 institution in 1 country.

Jing Yan *Department of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Zheng-Hui Wang *Department of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Yan YanDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Hua-Nan LuoDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Xiao-Yong RenDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Na LiDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Guo-Xi ZhengDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Jin HouDepartment of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China.
Second Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emerging studies have demonstrated that long non‑coding RNAs (lncRNAs) play essential roles in tumorigenesis. However, the role and function of lncRNAs in hypopharyngeal squamous cell carcinoma (HSCC) have not been completely elucidated. The present study explored the function of a novel lncRNA, RP11‑156L14.1, in HSCC. RP11‑156L14.1 was revealed to be highly expressed in HSCC tissues and cell lines. Knockdown of RP11‑156L14.1 inhibited proliferation, migration, and invasion in HSCC cells. Furthermore, RP11‑156L14.1 regulated epithelial‑mesenchymal transition (EMT) by controlling EMT‑related protein expression. Mechanistically, RP11‑156L14.1 exerted its function as a competing endogenous RNA (ceRNA) and directly interacted with miR‑548ao‑3p. The present study also demonstrated that miR‑548ao‑3p regulated signal sequence receptor subunit 1 (SSR1) expression by targeting SSR1 3'‑UTR. Moreover, the xenograft HSCC tumor model revealed that knockdown of RP11‑156L14.1 markedly suppressed HSCC tumor growth in vivo. In summary, these findings indicated that the lncRNA RP11‑156L14.1 functions as an oncogene in HSCC by competing with miR‑548ao‑3p in regulating SSR1 expression. The RP11‑156L14.1/miR‑548ao‑3p/SSR1 axis could be utilized as a potential novel biomarker and therapeutic target for HSCC.

Indexed as

AdultAgedAnimalsCalcium-Binding ProteinsCarcinogenesisCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansHypopharyngeal NeoplasmsHypopharynxLaryngectomyMaleCalcium-Binding ProteinsMembrane GlycoproteinsMicroRNAsMIRN548 microRNA, humanReceptors, Cytoplasmic and NuclearReceptors, PeptideRNA, Long Noncodingsignal sequence receptorhypopharyngeal squamous cell carcinomalong non-coding RNAsmiR-548ao-3psignal sequence receptor subunit 1

Identifiers

PMID33000261
PMCPMC7551335
OpenAlexW3084433369

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.