Evidence map›Paper›PMID 33835288›Full record

ArticleMedical oncology (Northwood, London, England)2021

SNRPB is a mediator for cellular response to cisplatin in non-small-cell lung cancer.

Nianli Liu, Aoxing Chen, Ning Feng, Xiaochen Liu, Longzhen Zhang

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

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  3. mAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
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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

5 authors at 2 institutions in 1 country.

Nianli Liu *Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China. liunli@xzhmu.edu.cn.ORCID http://orcid.org/0000-0002-0602-6709
Aoxing Chen *Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Ning Feng *Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Xiaochen LiuYanzhou District, The Affiliated Hospital of Jining Medical University, Jining, China.
Longzhen ZhangCancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China. jsxyfyzlz1@163.com.
Xuzhou Medical College · CNAffiliated Hospital of Jining Medical University · CN

Funding

National Natural Science Foundation of China 81972165National Natural Science Foundation of China 81972845
6 · The paper itself

Abstract

The small nuclear ribonucleoprotein polypeptides B And B' (SNRPB) is a core component of spliceosome and plays a key role in pre-mRNA splicing. Emerging evidence suggests that it involves in the development of several types of cancer. Our previous study has demonstrated SNRPB is highly expressed in non-small-cell lung cancer (NSCLC) and functions as an oncogene. However, whether SNRPB contributes to cisplatin resistance in NSCLC is still unknown. In this study, we found that SNRPB negatively regulates cisplatin resistance in NSCLC cells. Knocking out of SNRPB could significantly decrease cisplatin-induced cell growth inhibition, cell cycle arrest and apoptosis in H1299 cells. However, enforced expression of SNRPB in H460 cells can markedly promote cisplatin-induced cell growth inhibition, cell cycle arrest and apoptosis. Our results also indicate that overexpression of SNRPB enhances the inhibitory effects of cisplatin on H460 cell-mediated xenograft tumors. Our results suggest that SNRPB may be a prediction marker for NSCLC patients in response to cisplatin-based chemotherapy.

Indexed as

AnimalsAntineoplastic AgentsCarcinoma, Non-Small-Cell LungCell Line, TumorCisplatinDose-Response Relationship, DrugHumansLung NeoplasmsMiceMice, Inbred BALB CMice, NudesnRNP Core ProteinsXenograft Model Antitumor AssaysAntineoplastic AgentsCisplatinsnRNP Core ProteinsSnrpb protein, mouseBiomarkerCisplatinNSCLCResistanceSNRPB

Identifiers

PMID33835288
OpenAlexW3107302670

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.