Evidence map›Paper›PMID 30488581›Full record

ArticleCancer medicine2018

Clinical significance of glutamate metabotropic receptors in renal cell carcinoma risk and survival.

Chao-Yuan Huang, Yu-Mei Hsueh, Lih-Chyang Chen, Wei-Chung Cheng, Chia-Cheng Yu, Wei-Jen Chen, Te-Ling Lu, Kuo-Jin Lan, Cheng-Hsueh Lee, Shu-Pin Huang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

12 citing papers in PubMed, 15 citations in OpenAlex.

  1. Integrated analysis uncoversInternational journal of medical sciences · 2026
    Article
  2. Prognostic Significance ofBiomedicines · 2024
    Article
  3. Article
  4. Article
  5. Genetic Analysis Implicates Dysregulation ofInternational journal of environmental research and public health · 2022
    Article
  6. Review
  7. Review
  8. Article
  9. Glutamate in cancers: from metabolism to signaling.Journal of biomedical research · 2019
    Article
  10. Article
  11. Cancer genomics & proteomics
    Article
  12. Genetic Analysis Identifies the Role ofCancer genomics & proteomics
    Article
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

11 authors at 9 institutions in 1 country.

Chao-Yuan HuangDepartment of Urology, College of Medicine, National Taiwan University Hospital, National Taiwan University, Taipei, Taiwan.
Yu-Mei HsuehDepartment of Family Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.
Lih-Chyang ChenDepartment of Medicine, Mackay Medical College, New Taipei City, Taiwan.
Wei-Chung ChengGraduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.
Chia-Cheng YuDivision of Urology, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.
Wei-Jen ChenSchool of Public Health, College of Public Health, Taipei Medical University, Taipei, Taiwan.
Te-Ling LuDepartment of Pharmacy, China Medical University, Taichung, Taiwan.
Kuo-Jin LanDepartment of Pharmacy, China Medical University, Taichung, Taiwan.
Cheng-Hsueh LeeDepartment of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Shu-Pin HuangDepartment of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Bo-Ying BaoDepartment of Pharmacy, China Medical University, Taichung, Taiwan.ORCID 0000-0001-5510-6513
China Medical University · TWAsia University · TWKaohsiung Medical University · TWMackay Medical University · TWNational Sun Yat-sen University · TWNational Taiwan University Hospital · TWNational Yang Ming Chiao Tung University · TWTaipei Medical University · TWTaipei Medical University-Shuang Ho Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence suggests the roles of glutamate metabotropic receptors (GRMs) in cancer, in addition to synaptic signalling. The present study assessed the associations of genetic variants in eight GRM genes with regard to risk and overall survival (OS) in 780 renal cell carcinoma (RCC) patients and controls. After adjustment for known risk factors, GRM5 rs7102764 T was associated with an increased risk of RCC (P = 0.006). Additional analysis has provided evidence that rs7102764 T was correlated with a higher expression of GRM5, which is consistently found to be upregulated in tumours, compared to normal tissues. Furthermore, the GRM3 rs701332 C, GRM4 rs2499707 T, and GRM4 rs4713742 T alleles were significantly associated with a poorer OS (P ≤ 0.030). The three loci were also observed to have strong cumulative effects on OS. Additional analysis has revealed a significant genotype-expression correlation of rs2499707 T with increased GRM4 expression, which in turn leads to poorer OS in patients with RCC. GRMs might be involved in RCC development and progression, and genetic variants in GRMs might be promising biomarkers.

Indexed as

AgedCarcinoma, Renal CellFemaleHumansKidney NeoplasmsMaleMiddle AgedPolymorphism, Single NucleotidePrognosisReceptors, Metabotropic GlutamateRisk FactorsReceptors, Metabotropic Glutamateglutamate metabotropic receptorsprognosisrenal cell carcinomasingle-nucleotide polymorphismssurvival

Identifiers

PMID30488581
PMCPMC6308098
OpenAlexW2902055148

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.