Evidence map›Paper›PMID 31440994›Full record

ArticleJournal of molecular neuroscience : MN2019

LPP and RYR2 Gene Polymorphisms Correlate with the Risk and the Prognosis of Astrocytoma.

Qu Chen, Yao Sun, Jiamin Wu, Zichao Xiong, Fanglin Niu, Tianbo Jin, Qiujian Zhao

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Article in Journal of molecular neuroscience : MN, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 8 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.

Qu ChenDepartment of Clinical Laboratory, Baoji Central Hospital, Baoji, 721008, Shaanxi, China.
Yao SunKey Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, Northwest University, Xi'an, 710069, Shaanxi, China.
Jiamin WuKey Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, Northwest University, Xi'an, 710069, Shaanxi, China.
Zichao XiongKey Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, Northwest University, Xi'an, 710069, Shaanxi, China.
Fanglin NiuKey Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, Northwest University, Xi'an, 710069, Shaanxi, China.
Tianbo JinKey Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, Northwest University, Xi'an, 710069, Shaanxi, China. jintianbo@gmail.com.
Qiujian ZhaoDepartment of Clinical Laboratory, Baoji Central Hospital, Baoji, 721008, Shaanxi, China. qiujianzhao163@163.com.ORCID http://orcid.org/0000-0002-3207-638X
Northwest University · CNBaoji City Central Hospital · CNMinistry of Education of the People's Republic of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Astrocytoma is the most common neuroepithelial tumor. Genetic factors play an important role in the development and prognosis of astrocytoma. So this study focuses on the impact of LPP and RYR2 genes on the occurrence and prognosis of astrocytoma. Rs12594 and rs16835904 in the RYR2 gene and rs1064607, rs3796283, and rs2378456 in the LPP gene were selected and genotyped using Agena MassARRAY in 365 patients and 379 healthy populations. Odds ratios (ORs) and 95% confidence intervals (CIs) were determined using logistic regression to assess the influence of gene polymorphisms on occurrence of astrocytoma. The association between genotype and survival outcomes was performed by the Kaplan-Meier method, the log-rank test, and the Cox regression analysis. The survival rates of patients receiving gross total resection and postoperative chemotherapy were higher than patients receiving near total resection and subtotal resection and without chemotherapy. In recessive model, the patients with LPP rs2378456 CC genotype increased the risk of astrocytoma (OR = 1.43, 95% CI 1.01-2.02, p = 0.042). Stratified analysis shows that RYR2 rs16835904 TC-TT genotype facilitated the risk of astrocytoma in male (OR = 1.93, 95% CI 1.15-3.24, p = 0.011). Cox regression analysis shows that RYR2 rs12594 AA genotype and AG genotype were associated with OS of astrocytoma (AG genotype: HR = 1.62, 95% CI 1.04-2.53, p = 0.034; AA genotype: HR = 1.70, 95% CI 1.08-2.68, p = 0.021). RYR2 and LPP genes were found to affect the occurrence and prognosis of astrocytoma.

Indexed as

Polymorphism, Single NucleotideAdultAgedAstrocytomaBrain NeoplasmsCytoskeletal ProteinsFemaleHumansLIM Domain ProteinsMaleMiddle AgedPrognosisRyanodine Receptor Calcium Release ChannelCytoskeletal ProteinsLIM Domain ProteinsLPP protein, humanRyanodine Receptor Calcium Release ChannelRyR2 protein, humanAstrocytomaGenetic susceptibilityLPP genePrognosisRYR2 gene

Identifiers

PMID31440994
OpenAlexW2969710440

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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.