- 著者
- Zhihui Liu Pingying Qing Yi Zhao Yi Liu Tony N. Marion
- 出版者
- Tohoku University Medical Press
- 雑誌
- The Tohoku Journal of Experimental Medicine (ISSN:00408727)
- 巻号頁・発行日
- vol.255, no.2, pp.143-146, 2021 (Released:2021-10-20)
- 参考文献数
- 11
- 被引用文献数
- 3
Antibody deficiency is a type of primary immunodeficiency that often manifests as primary hypogammaglobulinemia, with or without repeated infections. Although primary immunodeficiency appears to be contrary to autoimmunity, they usually occur simultaneously, and the specific pathogenesis remains unknown. We herein describe an adult patient with autoimmune manifestations and recurrent infections. The case was characterized by a sustained decrease in serum immunoglobulin A, accompanied by decreased T lymphocytes, B lymphocytes, monocytes, and platelets in the peripheral blood and the presence of antinuclear and anti-SSA antibodies. Whole-exome sequencing for the patient revealed two spontaneous mutations in GATA2 (c.1084C>T) and STAT5B (c.1924A>C). This case report provides evidence that mutations in the GATA2 and STAT5B genes may be pathogenic in primary immunodeficiency and provides genetic evidence for the possible pathogenesis of primary immunodeficiency with autoimmune symptoms. However, further studies are needed to confirm the causal relationship.
- 著者
- Xi Ding Yang Zhao Chun-Ying Zhu Li-Ping Wu Yue Wang Zhao-Yi Peng Cuomu Deji Feng-Yi Zhao Bing-Yin Shi
- 出版者
- The Japan Endocrine Society
- 雑誌
- Endocrine Journal (ISSN:09188959)
- 巻号頁・発行日
- pp.EJ20-0796, (Released:2021-04-21)
- 被引用文献数
- 19
The association between subclinical hypothyroidism (SCH) and metabolic syndrome (MetS) has been widely discussed. This study aimed to conduct an update and comprehensive meta-analysis to reveal the risk of MetS and its components in SCH. PubMed, Embase and ISI Web of Knowledge were searched to identify relevant studies through February 20th, 2020. Review Manager 5.3 and Stata 14.0 were used to conduct the meta-analysis. Both fixed-effects and random-effects models were used. In total, 18 articles (19 studies) incorporating 79,727 participants were included. The pooled OR for MetS comparing subjects with SCH with euthyroid subjects was 1.28 (95% CI: 1.19 to 1.39, p = 0.04, I2 = 40%). Subgroup analysis results showed significant associations of SCH and MetS in the adult subgroup (OR = 1.28, 95% CI: 1.18–1.40), Asian population subgroup (OR = 1.30, 95% CI: 1.19–1.42) and cross-sectional study design subgroup (OR = 1.31, 95% CI: 1.16–1.47). Significant associations of SCH and MetS also existed in all MetS definition criteria subgroups except the Chinese Diabetes Society (CDS) subgroup. SCH was correlated with MetS and was not affected by the subgroup analysis stratified by the proportion of females in the total population, the TSH cutoff value in SCH diagnostic criteria, or the adjustment for confounding factors. SCH was identified to be associated with an increased risk of obesity, hypertension, high triglyceride (TG) levels and low high-density lipoprotein cholesterol (HDL-C) levels. In conclusion, SCH is significantly associated with an increased risk of MetS and four out of five components of MetS.