ArticleInternational journal of clinical and experimental pathology2014
Relation of JAGGED 1 and collagen type 1 alpha 1 polymorphisms with bone mineral density in Chinese postmenopausal women.
Article in International journal of clinical and experimental pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 9 citations in OpenAlex.
- Hepcidin andInternational journal of hematology-oncology and stem cell research · 2019Article
- Effects of Administration of Amlodipine and Lacidipine on Inflammation-Induced Bone Loss in the Ovariectomized Rat.Inflammation · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Osteoporosis is a complex disease characterized by low bone mineral density (BMD), which is determined by an interaction of genetics and environmental factors. Collagen type alpha 1 (COL1A) and JAGGED (JAG1) genes have been implicated in relation to BMD. The aim of this study was to investigate possible association among BMD and rs2273061 of JAG1, rs1107946 and rs1800012 of Col1A1 polymorphisms, as well as their haplotypes with BMD in postmenopausal Chinese women. A structured questionnaire for risk factors was recorded and BMD in lumbar spine and total hip was measured by dual-energy X-ray absorptiomety. Genomic DNA was obtained from 367 postmenopausal Chinese women. Genomic DNA was extracted from EDTA-preserved peripheral venous blood by phenol-chloroform extraction method and analyzed by polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP). As a result, the rs1800012 polymorphism of COL1A1 showed an association with BMD of the lumbar spine under a dominant model. Besides, haplotype analysis of COL1A1 gene showed that G-G haplotype presented higher BMD in lumbar spine. No significant association between genotypes and alleles distributions of the rs1107946 polymorphism of COL1A1 and rs2273061 polymorphism of the JAG1 was found. In conclusion, our results suggest that the rs1800012 polymorphism of the COL1A1 and one haplotype were significantly associated with lumbar spine BMD variations in Chinese postmenopausal women.
Indexed as
Identifiers
25400810PMC4230153W336527285What OpenQuestion holds
Registered trials
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.