scholarly journals Association of GEMIN4 gene polymorphism and the risk of cancer: a meta-analysis

2017 ◽  
Vol Volume 10 ◽  
pp. 5263-5271
Author(s):  
Nan Wu ◽  
Xiaowei Zhang ◽  
Jinlong Tian ◽  
Shuang Yu ◽  
Ying Qiao
2018 ◽  
Vol Volume 13 ◽  
pp. 2435-2446 ◽  
Author(s):  
Yao Ma ◽  
Xiang Tong ◽  
Ying Liu ◽  
Sitong Liu ◽  
Hai Xiong ◽  
...  

2018 ◽  
Vol 22 (12) ◽  
pp. 6396-6400 ◽  
Author(s):  
Mohammad Hashemi ◽  
Gholamreza Bahari ◽  
Farhad Tabasi ◽  
Jarosław Markowski ◽  
Andrzej Małecki ◽  
...  

2017 ◽  
Vol Volume 10 ◽  
pp. 445-454 ◽  
Author(s):  
Hao Wang ◽  
Caishuang Pang ◽  
Ni Zeng ◽  
Chun Wan ◽  
Yongchun Shen ◽  
...  

2015 ◽  
Vol 16 (3) ◽  
pp. 897-902 ◽  
Author(s):  
Raju K. Mandal ◽  
Naseem Akhter ◽  
Mohammad Irshad ◽  
Aditya K. Panda ◽  
Arif Ali ◽  
...  

2020 ◽  
Vol 17 (2) ◽  
pp. 105-111
Author(s):  
Haitao Liu ◽  
Wei Ge ◽  
Wei Chen ◽  
Xue Kong ◽  
Weiming Jian ◽  
...  

Objectives: Previous case-control studies have focused on the relationship between ALDH2 gene polymorphism and late-onset Alzheimer's Disease (LOAD), but no definite unified conclusion has been reached. Therefore, the correlation between ALDH2 Glu504Lys polymorphism and LOAD remains controversial. To analyze the correlation between ALDH2 polymorphism and the risk of LOAD, we implemented this up-to-date meta-analysis to assess the probable association. Methods: Studies were searched through China National Knowledge Infrastructure (CNKI), VIP Database for Chinese Technical Periodicals, China Biology Medicine, PubMed, Cochrane Library, Clinical- Trials.gov, Embase, and MEDLINE from January 1, 1994 to December 31, 2018, without any restrictions on language and ethnicity. Results: Five studies of 1057 LOAD patients and 1136 healthy controls met our criteria for the analysis. Statistically, the ALDH2 GA/AA genotype was not linked with raising LOAD risk (odds ratio (OR) = 1.48, 95% confidence interval (CI) = 0.96-2.28, p = 0.07). In subgroup analysis, the phenomenon that men with ALDH2*2 had higher risk for LOAD (OR = 1.72, 95%CI = 1.10-2.67, p = 0.02) was observed. Conclusions: This study comprehends only five existing case-control studies and the result is negative. The positive trend might appear when the sample size is enlarged. In the future, more large-scale casecontrol or cohort studies should be done to enhance the association between ALDH2 polymorphism and AD or other neurodegenerative diseases.


2021 ◽  
Vol 117 ◽  
pp. 105088
Author(s):  
Zhao Hu ◽  
Atipatsa Chiwanda Kaminga ◽  
Jun Yang ◽  
Jiefeng Liu ◽  
Huilan Xu

Author(s):  
Jooyeon Hwang ◽  
Chao Xu ◽  
Robert J. Agnew ◽  
Shari Clifton ◽  
Tara R. Malone

Firefighters have an elevated risk of cancer, which is suspected to be caused by occupational and environmental exposure to fire smoke. Among many substances from fire smoke contaminants, one potential source of toxic exposure is polycyclic aromatic hydrocarbons (PAH). The goal of this paper is to identify the association between PAH exposure levels and contributing risk factors to derive best estimates of the effects of exposure on structural firefighters’ working environment in fire. We surveyed four databases (Embase, Medline, Scopus, and Web of Science) for this systematic literature review. Generic inverse variance method for random effects meta-analysis was applied for two exposure routes—dermal and inhalation. In dermal, the neck showed the highest dermal exposure increased after the fire activity. In inhalation, the meta-regression confirmed statistically significant increases in PAH concentrations for longer durations. We also summarized the scientific knowledge on occupational exposures to PAH in fire suppression activities. More research into uncontrolled emergency fires is needed with regard to newer chemical classes of fire smoke retardant and occupational exposure pathways. Evidence-based PAH exposure assessments are critical for determining exposure–dose relationships in large epidemiological studies of occupational risk factors.


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