ArticleAsian journal of neurosurgery
Correlations of polymorphisms in matrix metalloproteinase-1, -2, and -7 promoters to susceptibility to malignant gliomas.
Article in Asian journal of neurosurgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.
- A Matrix Metalloproteinase-1 Polymorphism,Disease markers · 2018Pooled it
- New Analysis Framework Incorporating Mixed Mutual Information and Scalable Bayesian Networks for Multimodal High Dimensional Genomic and Epigenomic Cancer Data.Frontiers in genetics · 2020Article
- Association of matrix metalloprotease 1, 3, and 12 polymorphisms with rheumatic heart disease in a Chinese Han population.BMC medical genetics · 2018Article
- Role of MMP-2 (-1306 C/T) Polymorphism in Pituitary Adenoma.Scientifica · 2016Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundOligodendrogliomas are infiltrative astrocytic tumors. They constitute about 1-5% of intracranial tumors. These have been graded into benign and malignant grades. The single nucleotide polymorphisms (SNPs) in the promoter regions of MMP genes may influence tumor development and progression. This study was done to explore the correlations of the promoter SNPs in MMP-1, MMP-2 and MMP-7 genes susceptibility in development and progression of oligodendrogliomas.
objectivesWe aimed to investigate the association of MMP1 (-1607A > G), MMP-2 (-1306 C/T) and MMP-7(-181A > G) gene polymorphism in oligodendrogliomas (grade I, II, III). MATERIALS AND
methodsIn the present case control study, we enrolled a total of 30 cases of oligodendrogliomas (grade I to III) confirmed by histopathology and 30 healthy cases as control. Polymorphism for MMP-1 gene (-1607A > G), MMP-2 (-1306 C/T), MMP-7(-181A > G) were genotyped by restriction fragment length polymorphism.
resultsFrequencies of MMP-1 (-1607A > G) genotypes and 2G alleles were significantly associated with the cases of oligodendrogliomas (30%) in relation to healthy controls (13%). [OR = 6.89; P = 0.02; 95%CI= (1.33-35.62)] and [OR = 2.66; P =0.01; 95% CI= (1.26-5.64)]. A significant association of MMP-2 (-1306C/T) polymorphism with oligodendroglioma (P = 0.54) was not found, suggesting that MMP-2 (-1306C/T) polymorphism is not associated with increased oligodendroglioma susceptibility. Frequencies of MMP-7(-181A > G) genotypes and 2G alleles were significantly associated with the cases of oligodendrogliomas (33.33%) in relation to healthy controls (13.33%). [OR = 5.65; P = 0.02; 95%CI= (1.26-25.36)] and [OR = 2.49; P =0.01; 95% CI= (1.17-5.27)].
conclusionsMMP-1 (-1607 A > G), MMP-7(-181A > G) genotypes and 2G alleles were significantly associated with oligodendroglioma (grade I, II, III), but MMP-2 (-1306C/T) polymorphism is not associated with increased oligodendroglioma susceptibility.
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