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Xie C, Luan Q, Ma T, Abudukadeer A, Li F, Sun X, Yu L, Li L. Establishment of a risk prediction model for acute exacerbation in patients with chronic obstructive pulmonary disease. Minerva Med 2024:S0026-4806.24.09148-1. [PMID: 38407008 DOI: 10.23736/s0026-4806.24.09148-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Affiliation(s)
- Chengxin Xie
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, Xinjiang, China
| | - Qiyun Luan
- Department of Clinical Research Center of Infectious Diseases Pulmonary Tuberculosis, First People's Hospital of Kashi, Kashi, Xinjiang, China
| | - Tao Ma
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, Xinjiang, China
| | - Ayiguzali Abudukadeer
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, Xinjiang, China
| | - Feifei Li
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, Xinjiang, China
| | - Xin Sun
- Chongqing Nanpeng Artificial Intelligence Technology Research Institute Co. Ltd, Chongqing, China
| | - Lin Yu
- Chongqing Nanpeng Artificial Intelligence Technology Research Institute Co. Ltd, Chongqing, China
| | - Li Li
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, Xinjiang, China -
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Tang L, Zhong X, Gong H, Tuerxun M, Ma T, Ren J, Xie C, Zheng A, Abudureheman Z, Abudukadeer A, Aini P, Yilamujiang S, Li L. Analysis of the association of ANO3/MUC15, COL4A4, RRBP1, and KLK1 polymorphisms with COPD susceptibility in the Kashi population. BMC Pulm Med 2022; 22:178. [PMID: 35513865 PMCID: PMC9074245 DOI: 10.1186/s12890-022-01975-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 04/26/2022] [Indexed: 11/10/2022] Open
Abstract
Objective Chronic obstructive pulmonary disease (COPD) is a complex, multifactorial, polygenic disease. The rate of occurrence of COPD in the Kashi population (Uyghur) is significantly higher than that observed nationwide. The identification of COPD-related genes in the Chinese Uyghur population could provide useful insights that could help us understand this phenomenon. Our previous whole-exome sequencing study of three Uyghur families with COPD demonstrated that 72 mutations in 55 genes might be associated with COPD; these included rs15783G > A in the anoctamin 3 (ANO3) gene/mucin 15 (MUC15) gene, rs1800517G > A in the collagen type IV alpha 4 chain (COL4A4) gene, rs11960G > A in the ribosome binding protein 1 (RRBP1) gene, and rs5516C > G in the kallikrein 1 (KLK1) gene. This case–control study aimed to further validate the association of the four mutations with COPD in the Chinese Uyghur population. Methods Sanger sequencing was used for the genotyping of four polymorphisms (ANO3/MUC15 rs15783, COL4A4 rs1800517, RRBP1 rs11960, and KLK1 rs5516) in 541 unrelated Uyghur COPD patients and 534 Uyghur healthy controls. We then conducted stratified analyses based on the smoking status and airflow limitation severity, to explore the correlation between selected gene polymorphisms and COPD. Results ANO3/MUC15 rs15783 and KLK1 rs5516 polymorphisms could significantly reduce COPD risk (p < 0.05), but COL4A4 rs1800517 and RRBP1 rs11960 polymorphisms were not correlated with COPD in the entire population. In a stratified analysis of smoking status, non-smokers with the ANO3/MUC15 rs15783G/G genotype (OR = 0.63, p = 0.032) or COL4A4 rs1800517 allele G (OR = 0.80, p = 0.023) had a reduced risk of COPD. Smokers with the RRBP1 rs11960A/G genotype had a lower risk of COPD (OR = 0.41, p = 0.025). The KLK1 rs5516G > C polymorphism was associated with a decreased risk of COPD (OR < 1, p < 0.05), irrespective of the smoking status of individuals. No significant association with COPD severity was observed in individuals with these four polymorphisms (p > 0.05). Conclusion We identified four previously unreported mutations (ANO3/MUC15 rs15783, COL4A4 rs1800517, RRBP1 rs11960, and KLK1 rs5516) that might decrease the COPD risk in individuals with different smoking statuses in the Chinese Uyghur population. Our findings provide new light for the genetic risk factors associated with the occurrence of COPD. Supplementary Information The online version contains supplementary material available at 10.1186/s12890-022-01975-3.
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Affiliation(s)
- Lifeng Tang
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Xuemei Zhong
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Hui Gong
- Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Maimaitiaili Tuerxun
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Tao Ma
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Jie Ren
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Chengxin Xie
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Aifang Zheng
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Zulipikaer Abudureheman
- Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Ayiguzali Abudukadeer
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Paierda Aini
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Subinuer Yilamujiang
- Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China
| | - Li Li
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China. .,Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, 844000, Xinjiang, People's Republic of China.
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Abudureheman Z, Li L, Zhong X, Xu J, Gong H, Yilamujiang S, Ren J, Xie C, Zheng A, Tuerxun D, Abudukadeer A, Aini P, Xu A, Zou X. The rs74794265 SNP of the SREK1 Gene is Associated with COPD in Kashi, China. Int J Chron Obstruct Pulmon Dis 2021; 16:2631-2636. [PMID: 34556983 PMCID: PMC8453436 DOI: 10.2147/copd.s321150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 09/03/2021] [Indexed: 11/24/2022] Open
Abstract
Background Kashi city is situated near the Taklamakan desert and has a high incidence rate of chronic obstructive pulmonary disease (COPD). In this study, we aimed to explore the relationship between the SNP of the SREK1 gene locus rs74794265 and the susceptibility to COPD among the Uyghur population in Kashi, XinJiang, China. Methods A total of 541 patients with COPD and 534 control subjects were included in this study. Sanger sequencing was used to analyze the SNP of the SREK1 gene locus rs74794265 site. The distribution of genotypes in different genetic models between the case and control group were analyzed by logistic regression analysis after adjusting for age, sex, and smoking history. Results The SREK1 gene SNP locus rs74794265 included two genotypes, namely, C/C and C/T, of which C/C was the wildtype; The risk of COPD was significantly lower in patients with heterozygous C/T in rs74794265 [p=0.0236, OR=0.3677 (0.1547–0.8742)], and the allele frequency of T was also significantly lower in the patient group [p=0.0245, OR=0.3728 (0.1577–0.8811)]. The heterozygous C/T of rs74794265 among non-smoking COPD patients was significantly lower than other COPD patients [p=0.0298, OR=0.3217 (0.1156–0.8949)], and there was no significant correlation of the heterozygous C/T genotype in smokers. Conclusion We found that the rs74794265 heterozygous C/T genotype significantly reduces the risk of COPD. The C/T genotype is likely a protective factor for COPD in the Kashi region. We speculate that the occurrence of COPD in this area is probably more related to desert climate condition and genetic factors than smoking status.
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Affiliation(s)
- Zulipikaer Abudureheman
- Department of Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Li Li
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - XueMei Zhong
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - JingRan Xu
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Hui Gong
- Department of Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Subinuer Yilamujiang
- Department of Clinical Research Center of Infectious Diseases (Pulmonary Tuberculosis), First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Jie Ren
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - ChengXin Xie
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - AiFang Zheng
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Dilala Tuerxun
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Ayiguzali Abudukadeer
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - Paierda Aini
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - AiMin Xu
- Department of Clinical Laboratory, First People's Hospital of Kashi, Kashi, People's Republic of China
| | - XiaoGuang Zou
- Department of Respiratory and Critical Care Medicine, First People's Hospital of Kashi, Kashi, People's Republic of China
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Abudukadeer A, Azam S, Zunong B, Mutailipu AZ, Huijun B, Qun L. Accuracy of intra-operative frozen section and its role in the diagnostic evaluation of ovarian tumors. EUR J GYNAECOL ONCOL 2016; 37:216-220. [PMID: 27172748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
UNLABELLED Summary OBJECTIVE This retrospective study was undertaken to evaluate the accuracy and role of intra-operative frozen section in the diagnosis of ovarian tumors. MATERIALS AND METHODS Retrospective study of 804 ovarian frozen section results between June 2010 and June 2014 was examined to determine the accuracy of frozen section diagnosis. The intra-operative frozen section diagnosis was compared with the permanent (paraffin) section and the overall accuracy, sensitivity, specificity, and positive and negative predictive values of the frozen section were studied. RESULTS The overall accuracy to determine the status of malignancy was 92.6%. There were 38 (7.4%) false negative and no false positive frozen section diagnoses.The sensitivity, specificity, and positive predictive and negative predictive values for benign ovarian tumors were 100.0%, 97.0%, 91.3%, and 100.0%, respectively; for borderline tumors they were 64.3%, 97.0%, 91.5%, and 94.0%, respectively, and for malignant tumors they were 90.0%, 100.0%, 100.0%, and 85.5%, respectively. CONCLUSION This study concluded that frozen section appears to be an adequate technique for the histopathological diagnosis of ovarian tumors, with some limitations observed among borderline and mucinous tumors.
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MESH Headings
- Adenocarcinoma, Clear Cell/diagnosis
- Adenocarcinoma, Clear Cell/pathology
- Adenocarcinoma, Clear Cell/surgery
- Adenocarcinoma, Mucinous/diagnosis
- Adenocarcinoma, Mucinous/pathology
- Adenocarcinoma, Mucinous/surgery
- Adolescent
- Adult
- Aged
- Child
- Cohort Studies
- Dysgerminoma/diagnosis
- Dysgerminoma/pathology
- Dysgerminoma/surgery
- Endodermal Sinus Tumor/diagnosis
- Endodermal Sinus Tumor/pathology
- Endodermal Sinus Tumor/surgery
- Endometriosis/diagnosis
- Endometriosis/pathology
- Endometriosis/surgery
- Female
- Fibroma/diagnosis
- Fibroma/pathology
- Fibroma/surgery
- Frozen Sections
- Granulosa Cell Tumor/diagnosis
- Granulosa Cell Tumor/pathology
- Granulosa Cell Tumor/surgery
- Humans
- Intraoperative Period
- Middle Aged
- Neoplasms, Cystic, Mucinous, and Serous/diagnosis
- Neoplasms, Cystic, Mucinous, and Serous/pathology
- Neoplasms, Cystic, Mucinous, and Serous/surgery
- Neoplasms, Germ Cell and Embryonal/diagnosis
- Neoplasms, Germ Cell and Embryonal/pathology
- Neoplasms, Germ Cell and Embryonal/surgery
- Ovarian Cysts/diagnosis
- Ovarian Cysts/pathology
- Ovarian Cysts/surgery
- Ovarian Diseases/diagnosis
- Ovarian Diseases/pathology
- Ovarian Diseases/surgery
- Ovarian Neoplasms/diagnosis
- Ovarian Neoplasms/pathology
- Ovarian Neoplasms/surgery
- Retrospective Studies
- Sensitivity and Specificity
- Sertoli-Leydig Cell Tumor/diagnosis
- Sertoli-Leydig Cell Tumor/pathology
- Sertoli-Leydig Cell Tumor/surgery
- Teratoma/diagnosis
- Teratoma/pathology
- Teratoma/surgery
- Thecoma/diagnosis
- Thecoma/pathology
- Thecoma/surgery
- Young Adult
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Abudukadeer A, Ding Y, Niyazi M, Ababaikeli A, Abudula A. Distribution of HPV genotypes in uterine cervical lesions among the Uighur women in Xinjiang province of China. EUR J GYNAECOL ONCOL 2010; 31:315-318. [PMID: 21077477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
OBJECTIVE The aim of this study was to investigate the distribution of HPV genotypes in uterine cervical lesions of Uighur women in the Xinjiang province of China. METHODS A total of 223 formalin-fixed paraffin-embedded cervical tissue specimens from Uighur patients with squamous cell carcinoma (SCC) and cervical intraepithelial neoplasia (CIN) were analyzed with HPV specific general primer pairs MY09/11 by PCR amplification and HPV chip. RESULTS Among 223 cases, HPV-positive samples accounted for 58.7% (131/223). HPV infection rate increased along with the pathological grade of the specimens, with a clear tendency of normal < CIN 1 < CIN 2 < CIN 3 < SCC. HPV16 infection was the predominate one and reached the highest level in SCC with 96%. HPV18 and 58 were detected only in some specimens as a second infection in addition to HPV16. The infection rate and type of HPV was not closely associated with the histological differentiation of the cervical cancer. CONCLUSION HPV 16 was the most common type detected in Uighur women with SCC and CIN in the Xinjiang area of China. Together with the high infection rate, this may be the reason for the four-fold higher cervical cancer incidence in this province and in this population, when compared to total China. The prevalence of HPV18 and 58 was relatively low.
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Affiliation(s)
- A Abudukadeer
- Department of Gynecology, First Affiliated Hospital, Medical University of Xinjiang, Urumqi, PR China
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