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Su Y, Yin X, Huang X, Guo Q, Ma M, Guo L. Astragaloside IV ameliorates sepsis-induced myocardial dysfunction by regulating NOX4/JNK/BAX pathway. Life Sci 2022; 310:121123. [DOI: 10.1016/j.lfs.2022.121123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/17/2022] [Accepted: 10/21/2022] [Indexed: 11/09/2022]
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Geng F, Liu W, Yu L. MicroRNA-451a and Th1/Th2 ratio inform inflammation, septic organ injury, and mortality risk in sepsis patients. Front Microbiol 2022; 13:947139. [PMID: 35992658 PMCID: PMC9386504 DOI: 10.3389/fmicb.2022.947139] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 06/27/2022] [Indexed: 11/15/2022] Open
Abstract
Aims MicroRNA-451a (miR-451a) regulates Th1/Th2 cell differentiation, inflammation, and septic organ injury in several experiments. Therefore, the present study aimed to explore the inter-correlation of miR-451a with the Th1/Th2 ratio, and their association with inflammation, septic organ injury, and mortality risk in patients with sepsis. Methods Consecutively, 117 patients with sepsis and 50 healthy controls (HCs) were enrolled. Peripheral blood mononuclear cell samples were collected to detect miR-451a expression and the Th1/Th2 ratio in all subjects. Results MiR-451a (p < 0.001), Th1 cells (p = 0.014), and the Th1/Th2 ratio (p < 0.001) increased, while Th2 cells (p < 0.001) declined in patients with sepsis compared with HCs. It was of note that miR-451a was positively correlated with Th1 cells (p = 0.002) and the Th1/Th2 ratio (p = 0.001), while it was negatively related to Th2 cells (p = 0.005) in patients with sepsis. Meanwhile, miR-451a and the Th1/Th2 ratio correlated with most of the following indexes: TNF-α, IL-1β, IL-6, C-reactive protein, sequential organ failure assessment (SOFA) score, or Acute Physiology and Chronic Health Evaluation II (APACHE II) score (most p < 0.05). Moreover, miR-451a (p < 0.001) and the Th1/Th2 ratio (p = 0.001) increased in deaths compared to survivors of sepsis; further ROC curve showed both miR-451a and the Th1/Th2 ratio possessed a certain value to predict mortality of patients with sepsis. Additionally, the Th1/Th2 ratio [odds ratio (OR): 2.052, p = 0.005] was independently related to 28-day mortality risk from multivariate logistic regression. Conclusion MiR-451a correlates with the Th1/Th2 ratio, and they both relate to inflammation, septic organ injury, and mortality risk in patients with sepsis.
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Zhao P, Huo H, Li J, Zhang W, Liu C, Jin B, Wang H, Wang C. JNK pathway-associated phosphatase in acute ischemic stroke patients: Its correlation with T helper cells, clinical properties, and recurrence risk. J Clin Lab Anal 2022; 36:e24535. [PMID: 35808912 PMCID: PMC9396169 DOI: 10.1002/jcla.24535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/15/2022] [Accepted: 05/18/2022] [Indexed: 11/21/2022] Open
Abstract
Objective JKAP modifies T‐cell immune response and inflammation, also involves in cardia‐cerebrovascular disease etiology. This study intended to explore JKAP's relation with T‐helper 1 (Th1), T‐helper 17 (Th17) cell levels, clinical properties, and recurrence‐free survival (RFS) in acute ischemic stroke (AIS) patients. Methods A total of 155 AIS patients were analyzed. Serum JKAP, interferon‐gamma (IFN‐γ), and interleukin‐17A (IL‐17A) were detected by ELISA; then blood Th1 and Th17 cells were quantified by flow cytometry. Besides, 30 healthy subjects were enrolled as controls to detect JKAP, Th1, and Th17 cells. Results JKAP level was lower (p < 0.001), Th1 cells were not differed (p = 0.068), but Th17 cells were elevated in AIS patients versus controls (p < 0.001). Meanwhile, JKAP was negatively correlated with Th1 cells (p = 0.038), Th17 cells (P<0.001), IFN‐γ (p = 0.002), and IL‐17A (p < 0.001) in AIS patients. JKAP was negatively associated with the National Institutes of Health Stroke Scale (NIHSS) score (p < 0.001), but Th17 cells (p = 0.001), IFN‐γ (p = 0.035), and IL‐17A (p = 0.008) levels were positively associated with NIHSS score. Additionally, accumulating RFS was numerically longer in patients with JKAP Quantile (Q) 4 than patients with JKAP Q1–Q3 (p = 0.068), and numerically better in patients with JKAP Q3–Q4 than patients with JKAP Q1–Q2 (p = 0.069), but without statistical significance. Conclusion JKAP correlates with lower Th1 and Th17 cell percentages as well as milder disease severity.
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Affiliation(s)
- Ping Zhao
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Huiyong Huo
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Juntao Li
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Wenchao Zhang
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Chao Liu
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Bei Jin
- First Department of Pediatric Surgery, HanDan Central Hospital, Handan, China
| | - Huijuan Wang
- Second Department of Neurology, HanDan Central Hospital, Handan, China
| | - Chaohui Wang
- Second Department of Neurology, HanDan Central Hospital, Handan, China
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Zhang J, Yang J, Hu J, Zhao W. Clinical value of serum JKAP in acute ischemic stroke patients. J Clin Lab Anal 2022; 36:e24270. [PMID: 35274367 PMCID: PMC8993637 DOI: 10.1002/jcla.24270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 12/13/2022] Open
Abstract
Background Jun N‐terminal kinase pathway‐associated phosphatase (JKAP) regulates neuronal function, T helper (Th) 1/2/17 cell differentiation, and inflammatory process, but its clinical role in acute ischemic stroke (AIS) patients remains unclear. Hence, this study intended to evaluate JKAP level and its relationship with disease severity, Th1, 2, 17 secreted cytokines, adhesion molecules, and prognosis of AIS patients. Methods Serum JKAP of 122 AIS patients and 50 controls was detected by ELISA. For AIS patients only, Th1, 2, 17 secreted cytokines IFN‐γ, IL‐4, IL‐17; TNF‐α, ICAM‐1, and VCAM‐1 were also detected by ELISA. Results JKAP was decreased in AIS patients compared with controls (46.350 (interquartile range (IQR): 34.250–59.875) pg/ml vs. 84.500 (IQR: 63.175–113.275) pg/ml, p < 0.001), which could distinguish AIS patients from controls (area under curve (AUC): 0.810, 95% confidence interval (CI): 0.732–0.888). In AIS patients, JKAP negatively linked with the National Institutes of Health Stroke Scale (NIHSS) score (rs = −0.342, p < 0.001); besides, it was positively related to IL‐4 (rs = 0.213, p = 0.018) and negatively associated with IL‐17 (rs = −0.270, p = 0.003) but not related to IFN‐γ (rs = −0.146, p = 0.109). Furthermore, elevated JKAP associated with declined TNF‐α (rs = −0.219, p = 0.015) and ICAM‐1 (rs = −0.235, p = 0.009) but not related to VCAM‐1 (rs = −0.156, p = 0.085). Besides, declined JKAP was linked with 2‐year recurrence (p = 0.027) and 3‐year recurrence (p = 0.010) in AIS patients; while JKAP was not related to 1‐year recurrence or death risk (both p > 0.050). Conclusion JKAP may sever as a candidate prognostic biomarker in AIS patients, indicating its potency for AIS management.
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Affiliation(s)
- Jianli Zhang
- Department of NeurologyLishui Municipal Central HospitalLishui Hospital of Zhejiang UniversityThe Fifth Affiliated Hospital of Wenzhou Medical UniversityLishuiChina
| | - Jing Yang
- Department of EndocrinologyZhuji People’s Hospital of Zhejiang ProvinceZhujiChina
| | - Jingchun Hu
- Department of AnesthesiologyLishui Municipal Central HospitalLishui Hospital of Zhejiang UniversityThe Fifth Affiliated Hospital of Wenzhou Medical UniversityLishuiChina
| | - Weiwei Zhao
- Department of RehabilitationThe First Hospital of JiaxingAffiliated Hospital of Jiaxing UniversityJiaxingChina
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Expression of Peripheral Blood DCs CD86, CD80, and Th1/Th2 in Sepsis Patients and Their Value on Survival Prediction. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:4672535. [PMID: 35309834 PMCID: PMC8926526 DOI: 10.1155/2022/4672535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/08/2022] [Accepted: 02/16/2022] [Indexed: 11/17/2022]
Abstract
Objective. To explore the expression of peripheral blood dendritic cells (DCs) CD86, CD80, and Th1/Th2 in patients with sepsis and their value on survival prediction. Methods. 118 patients with sepsis from January 2019 to December 2020 were selected, According to the prognosis, the patients were divided into the death group (
) and survival group (
). The general data and pathogen division of the two groups were collected, and the levels of peripheral blood DCs CD86, CD80, and Th1/Th2; APACHE II score; inflammatory factor (procalcitonin (PCT)); and cell growth chemokine (GRO) were compared between the two groups heparin-binding protein (HBP) and myocardial enzyme indexes (creatine kinase (CK), creatine kinase isozyme (CK-MB), and lactate dehydrogenase (LDH)) to explore the relationship between CD86, CD80, Th1/Th2, and various serological indexes and the evaluation value of prognosis. Results. 124 strains of pathogenic bacteria were isolated from 118 patients, including 78 strains of gram-negative bacteria (62.90%), 31 strains of Gram-positive bacteria (25.00%), and 15 strains of fungi (12.10%). The scores of CD86, CD80, Th1, Th2, Th1/Th2, and APACHE II in the dead group were higher than those in the surviving group, and the difference was statistically significant (
). PCT, GRO-α, HBP, LDH, CK-MB, and CK levels of patients in death group were higher than those in survival group, and the difference was statistically significant (
). The levels of peripheral blood DCs CD86, CD80, and Th1/Th2 were positively correlated with PCT, GRO-α, HBP, LDH, CK-MB, and CK (
). ROC curve analysis showed that the AUC of the combined detection of DCs CD86, CD80, and Th1/Th2 in peripheral blood was 0.951, which was higher than 0.882, 0.883, and 0.734 of single index (
). Conclusion. All patients with sepsis have immune imbalance, and the peripheral blood CD86, CD80, and Th1/Th2 of the dead patients are higher than those of the survivors. The combined detection of these three indicators has the highest predictive value for the prognosis of patients.
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E C, Fang Y, Wu S, Meng Z, Qin G, Yang J. Dual specificity phosphatase 22 relates to skin lesion degree and biologics history, while its longitudinal elevation during treatment reflects better outcome in psoriasis patients. J Clin Lab Anal 2021; 36:e24199. [PMID: 34973040 PMCID: PMC8841189 DOI: 10.1002/jcla.24199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 12/02/2021] [Accepted: 12/14/2021] [Indexed: 11/30/2022] Open
Abstract
Background Dual specificity phosphatase 22 (DUSP22) plays an important role in the regulation of immune and inflammation, but its correlation with clinical features and treatment outcome in psoriasis patients is still unclear. This study was to investigate the longitudinal change of DUSP22 with time, as well as its association with disease activity and treatment response in psoriasis patients. Methods Totally, 120 psoriasis patients, 50 patients with other skin inflammations as disease controls (DCs), and 50 health controls (HCs) were recruited. Serum samples were collected from psoriasis patients at baseline, month (M)1, M3, and M6 after initiation of etanercept‐based treatment as well as from DCs and HCs after enrollment to assess DUSP22 level by enzyme‐linked immunosorbent assay. Results DUSP22 was lower in psoriasis patients than in HCs and DCs (both p < 0.001). Besides, in psoriasis patients, DUSP22 was associated with lower psoriasis area severity index (PASI) score (p = 0.001) and systemic biological treatment history (p = 0.023), but not with other demographics, disease characteristics, or treatment history (all p>0.05). In addition, DUSP22 was increased with time (p < 0.001) in total patients. Moreover, DUSP22 at M3 (p = 0.004) and M6 (p < 0.001) was higher in response patients than in non‐response patients evaluated by PASI 75. Additionally, DUSP22 at M3 (p < 0.001) and M6 (p = 0.003) was also increased in response patients compared with non‐response patients evaluated by PASI 90. Conclusion DUSP22 decreases and negatively correlates with disease activity, while its longitudinal elevation with time reflects satisfactory treatment response in psoriasis patients.
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Affiliation(s)
- Cailing E
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Yong Fang
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Shixing Wu
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Zudong Meng
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Guifang Qin
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Jiaoli Yang
- Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China
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Qian C, Chen J, Xu X, Liu Q, Gu M, Lu S, Bai H, Wang Q, Xue M. Measurement of synovium and serum dual specificity phosphatase 22 level: Their inter-correlation and potency as biomarkers in rheumatoid arthritis. J Clin Lab Anal 2021; 36:e24111. [PMID: 34811816 PMCID: PMC8761394 DOI: 10.1002/jcla.24111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/17/2021] [Accepted: 10/31/2021] [Indexed: 11/06/2022] Open
Abstract
Background Dual specificity phosphatase 22 (DUSP22), also named as Jun N‐terminal kinase pathway associated phosphatase recently, is reported to be closely engaged in immune and inflammation regulation. This study aimed to investigate the interaction between synovium DUSP22 and serum DUSP22 levels and to explore their correlation with rheumatoid arthritis (RA) risk, inflammation, and disease activity. Methods Synovium and serum samples from 42 RA patients with knee involvement underwent arthroscopy, and 20 knee trauma patients were collected. Besides, serum samples from 40 healthy controls were also obtained. Synovium DUSP22 expression was detected by reverse transcription quantitative polymerase chain reaction, while serum DUSP22 level was detected by enzyme‐linked immunosorbent assay. Results Synovium DUSP22 level was greatly decreased in RA patients compared to trauma controls (p < 0.001), and it was negatively correlated with tender joint count (TJC) (r = −0.318, p = 0.040), C‐reactive protein (CRP) (r = −0.330, p = 0.033), and Lysholm score (r = −0.423, p = 0.005) in RA patients. Serum DUSP22 level was lowest in RA patients, followed by trauma controls, then highest in healthy controls (p < 0.001). Serum DUSP22 level was negatively associated with TJC (r = −0.438, p = 0.004), swollen joint count (SJC) (r = −0.372, p = 0.015), CRP (r = −0.391, p = 0.011), and disease activity score in 28 joints (DAS28ESR) score (r = −0.406, p = 0.008), and it increased after treatment (p = 0.001) in RA patients. In addition, serum DUSP22 level positively related to synovium DUSP22 level in RA patients (r = 0.394, p = 0.010). Conclusion Synovium and serum DUSP22 are intercorrelated and insufficiently expressed in RA patients; meanwhile, their deficiency correlates with increased systemic inflammation, disease activity, and joint dysfunction.
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Affiliation(s)
- Chen Qian
- Department of Clinical Laboratory, Xishan People's Hospital of Wuxi City, Wuxi, China
| | - Jie Chen
- Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiaopeng Xu
- Department of Clinical Laboratory, Xishan People's Hospital of Wuxi City, Wuxi, China
| | - Qingyang Liu
- Department of Clinical Laboratory, Wuxi 9th People's Hospital, Wuxi 9th Affiliated Hospital of Soochow University, Wuxi, China
| | - Minhong Gu
- Department of Clinical Laboratory, Xishan People's Hospital of Wuxi City, Wuxi, China
| | - Sheng Lu
- Department of Clinical Laboratory, Xishan People's Hospital of Wuxi City, Wuxi, China
| | - Hongxia Bai
- Department of Clinical Laboratory, Xishan People's Hospital of Wuxi City, Wuxi, China
| | - Qiubo Wang
- Department of Clinical Laboratory, Wuxi 9th People's Hospital, Wuxi 9th Affiliated Hospital of Soochow University, Wuxi, China
| | - Mingyu Xue
- Department of Clinical Orthopaedics, Wuxi 9th People's Hospital, Wuxi 9th Affiliated Hospital of Soochow University, Wuxi, China
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JKAP, Th1 cells, and Th17 cells are dysregulated and inter-correlated, among them JKAP and Th17 cells relate to cognitive impairment progression in Alzheimer's disease patients. Ir J Med Sci 2021; 191:1855-1861. [PMID: 34595688 DOI: 10.1007/s11845-021-02749-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 08/15/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND JNK pathway-associated phosphatase (JKAP) is engaged in Alzheimer's disease (AD) pathology via regulating immune response, cluster of differentiation 4 positive (CD4+) T cell differentiation, inflammation, and phosphorylated tau (p-tau). This study aimed to investigate its clinical value serving as a biomarker for AD. METHODS Fifty AD patients, 50 Parkinson's disease (PD) patients, and 50 controls (patients with non-degenerative neurological diseases with normal cognition) were enrolled. Their β-protein 42 (Aβ42), total tau (t-tau), p-tau, and Mini-Mental State Examination (MMSE) scale were assessed. Furthermore, JKAP in serum and T-help type 1 (Th1) and T-help type 17 (Th17) cells in CD4+ T cells were measured. RESULTS JKAP level was lower, while Th17 cell proportion (but not Th1 cell proportion) was higher in AD patients compared with PD patients and controls (all P < 0.01). Besides, JKAP level negatively correlated with both Th1 (r = - 0.306, P = 0.030) and Th17 (r = - 0.380, P = 0.006) cell proportions in AD patients but not PD patients and controls. Furthermore, in AD patients, JKAP positively correlated with Aβ42 (r = 0.307, P = 0.030) and MMSE score (r = 0.350, P = 0.013) while negatively correlated with p-tau (r = - 0.280, P = 0.048); Th17 cell proportion negatively associated with Aβ42 (r = - 0.281, P = 0.048) and MMSE score (r = - 0.366, P = 0.009). Notably, JKAP was negatively related to 1-year (r = - 0.297, P = 0.038) and 2-year MMSE decline (r = - 0.304, P = 0.048); Th17 cell proportion was positively linked with 1-year (r = 0.392; P = 0.008), 2-year (r = 0.482, P = 0.001), and 3-year (r = 0.365, P = 0.013) MMSE decline. CONCLUSION JKAP, Th1 cells, and Th17 cells are dysregulated and inter-correlated; among them, JKAP and Th17 cells relate to cognitive impairment progression in AD patients.
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Yang Q, Zhuang J, Cai P, Li L, Wang R, Chen Z. JKAP relates to disease risk, severity, and Th1 and Th17 differentiation in Parkinson's disease. Ann Clin Transl Neurol 2021; 8:1786-1795. [PMID: 34289265 PMCID: PMC8419400 DOI: 10.1002/acn3.51420] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/26/2021] [Accepted: 06/02/2021] [Indexed: 01/02/2023] Open
Abstract
Objective JNK pathway‐associated phosphatase (JKAP) is previously reported to regulate immune/inflammatory process via T‐cell signaling, and closely involves in neurological diseases, while its implication in Parkinson's disease (PD) is unknown. Therefore, this study aimed to investigate the correlation of JKAP with Th1/Th2/Th17 cells and their clinical roles in PD patients, and then further explore the effect of JKAP on regulating CD4+ T‐cell differentiation in PD. Methods Totally 50 PD patients and 50 age‐/gender‐matched controls were enrolled. Their blood samples were collected and proposed to ELISA and flow cytometry assays for JKAP, Th1, Th2, and Th17 measurements. In vitro, CD4+ T cells were isolated from PD patients then transfected with JKAP overexpression and knockdown Lentivirus, followed by detection of markers (CD25+ cell proportion, CD69+ cell proportion, IFN‐γ, IL10, and IL17). Results JKAP was downregulated in PD patients compared to controls, which also showed good potency to discriminate them. Besides, JKAP negatively correlated with Th1 and Th17 cell proportions, but did not associate with Th2 cell proportion in PD patients; Interestingly, JKAP did not correlated with Th1, Th2, or Th17 cell proportions in controls. Furthermore, JKAP correlated with some parts of unified Parkinson’s Disease Rating Scale (UPDRS) and Mini‐Mental State Examination (MMSE) score. In vitro, JKAP overexpression repressed CD4+ T‐cell activation and its differentiation into Th1 and Th17 cells in PD, while JKAP knockdown appeared opposite effect. Interpretation JKAP associates with disease risk and severity, correlates with Th1 and Th17 cells, and regulates CD4+ T‐cell activation/differentiation in PD.
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Affiliation(s)
- Qingwei Yang
- Department of Neurology, Zhongshan Hospital Xiamen University, Xiamen, China.,School of Medicine, Xiamen University, Xiamen, China
| | - Jingcong Zhuang
- Department of Neurology, Zhongshan Hospital Xiamen University, Xiamen, China.,School of Medicine, Xiamen University, Xiamen, China
| | - Pingping Cai
- Department of Neurology, Fujian Medical University Xiamen Humanity Hospital, Xiamen, China
| | - Longling Li
- Department of Neurology, Zhongshan Hospital Xiamen University, Xiamen, China
| | - Rong Wang
- Department of Neurology, Zhongshan Hospital Xiamen University, Xiamen, China
| | - Zhongjie Chen
- Department of Neurology, Zhongshan Hospital Xiamen University, Xiamen, China
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Liu Y, Wang X, Yu L. Th17, rather than Th1 cell proportion, is closely correlated with elevated disease severity, higher inflammation level, and worse prognosis in sepsis patients. J Clin Lab Anal 2021; 35:e23753. [PMID: 33704828 PMCID: PMC8128311 DOI: 10.1002/jcla.23753] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/14/2021] [Accepted: 02/23/2021] [Indexed: 11/21/2022] Open
Abstract
Objective The current study aimed to investigate the prognostic value of T helper (Th) 1 and Th17 proportions in sepsis patients. Methods Th1 and Th17 cells in blood CD4+ T cells were detected by flow cytometry in 210 sepsis patients and 100 healthy controls (HCs). Besides, serum interferon‐γ (IFN‐γ), tumor necrosis factor‐α (TNF‐α), and interleukin‐17 (IL‐17) levels in the enrolled sepsis patients were determined with enzyme‐linked immunosorbent assay. Results Compared with HCs, Th1 and Th17 proportions were elevated in sepsis patients (both p < .001). Meanwhile, Th1 proportion was strongly correlated with IFN‐γ (p < .001, r = .484) but weakly correlated with TNF‐α (p = .024, r = .156) and IL‐17 (p = .002, r = .212), while Th17 proportion showed faint correlation with IFN‐γ (p = .015, r = .168), but strong correlations with TNF‐α (p < .001, r = .602) and IL‐17 (p < .001, r = .498) in sepsis patients. Besides, Th1 proportion was weakly associated with APACHE II score (p = .030, r = .150), but Th17 proportion was closely associated with APACHE II score (p < .001, r = .322) and SOFA score (p < .001, r = .337) in sepsis patients. Regarding their prognostic value, Th1 proportion (p = .042) was slightly, while Th17 proportion (p < .001) was dramatically, increased in septic deaths compared with survivors, and Th17 possessed good predictive value for 28‐day mortality risk (AUC: 0.748, 95% CI: 0.659–0.836). Conclusion Th1 and Th17 proportions are elevated in sepsis patients compared with HCs, and Th17 proportion is correlated with increased disease severity, higher inflammation level, and worse prognosis in sepsis patients.
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Affiliation(s)
- Yu Liu
- Department of Intensive Care Unit, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaopin Wang
- Department of Intensive Care Unit, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Li Yu
- Department of Intensive Care Unit, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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