scholarly journals Cytokine Level Changes in Schizophrenia Patients with and without Metabolic Syndrome Treated with Atypical Antipsychotics

2021 ◽  
Vol 14 (5) ◽  
pp. 446
Author(s):  
Anastasia S. Boiko ◽  
Irina A. Mednova ◽  
Elena G. Kornetova ◽  
Valeria I. Gerasimova ◽  
Alexander N. Kornetov ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Proinflammatory Cytokine ◽  
Atypical Antipsychotics ◽  
Cytokine Level ◽  
Metabolic Disturbances ◽  
Inflammatory Parameters ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Ifn Γ

The present study aims at comparing the change in cytokine levels in schizophrenia patients treated with atypical antipsychotics, with or without metabolic syndrome (MetS). The study included 101 patients with schizophrenia, 38 with and 63 without MetS, who received risperidone, quetiapine, olanzapine or aripiprazole for six weeks. We analyzed the concentration of 21 cytokines in the serum patients. The treatment with atypical antipsychotics changed some proinflammatory cytokine levels. It led to increased IFN-α2 (p = 0.010), IL-1α (p = 0.024) and IL-7 (p = 0.017) levels in patients with MetS, whereas the same treatment led to decreased levels of IFN-γ (p = 0.011), IL-1β (p = 0.035), IL-12р40 (p = 0.011), IL-17A (p = 0.031), IL-6 (p = 0.043) and TNF-α (p = 0.012) in individuals without MetS. Our results demonstrated the effects of atypical antipsychotics on the immune–inflammatory parameters, depending on the metabolic disturbances in schizophrenia patients.

The Effect of Antiretroviral Therapy on IL-6, IL-1β, TNF-α, IFN-γ Levels and their Relationship with HIV-RNA and CD4+ T Cells in HIV Patients

2020 ◽  
Vol 18 (5) ◽  
pp. 354-361
Author(s):  
Gülay Okay ◽  
Meliha Meric Koc ◽  
Eray Metin Guler ◽  
Ayşegül Yabaci ◽  
Abdürrahim Kocyigit ◽  
...  
Keyword(s):  
T Cell ◽  
Hiv Infection ◽  
Cell Count ◽  
Cd4 T Cell ◽  
Positive Correlation ◽  
Hiv Rna ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Ifn Γ ◽  
Cd4 T Cell Count

Background: Serum cytokine levels over the course of HIV infection usually increase with immunosuppression and decrease after antiretroviral treatment (ART). Objectives: The aim of the study is to compare cytokine levels between HIV-infected patients (HIP) and controls and investigate the relationship between CD4+T cell count, HIV-RNA levels, and cytokine levels. Methods: The study subjects comprised ART-naive HIP (n=30) with no comorbidities and age-and sex-matched healthy controls. We measured levels of IL-6, IL-1β, TNF-α, and IFN-γ in serum samples of HIP at the beginning and at month 6 of ART and in controls. Results: The mean age of the study subjects was 38.7 ±10.3 years, with men making up 86.7% of the study subjects (n=26). IL-6, IL-1β, and TNF-α levels were significantly higher in both ART-naive (p<0.001, p=0.002, p=0.001) and ART-experienced HIP (p<0.001) than controls. The IFN-γ level was lower in both ART-naive and ART-experienced HIP compared to controls (p=0.082 and p=0.002). There was a positive correlation between the CD4+T cell count and serum concentration of IFN- γ(r=0.320, p<0.05). While the serum IFN-γ concentration showed a negative correlation with the HIVRNA level(r=-0.412, p<0.001), the serum IL-1β, IL-6, and TNF-α concentrations showed a positive correlation with the HIV-RNA level (r=0.349, p<0.001; r:0.54, p<0.001; r:0.438, p<0.00). Conclusions: Although serum concentrations of IL-6, IL-1β and TNF-α showed a significant decrease after ART, they were still significantly higher than the controls. IFN-γ responded differently to ART compared to the other cytokines, indicating that it may play a distinct and important role in the pathogenesis of HIV infection.

scholarly journals Weight Loss Improves Cardio-Metabolic and Inflammatory State in Subjects with Metabolic Syndrome.

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Matteo Della Porta ◽  
Gabriele Piuri ◽  
Micaela Garziano ◽  
Michela Barichella ◽  
Fulvio Muzio ◽  
...  
Keyword(s):  
Risk Factors ◽  
Metabolic Syndrome ◽  
Weight Loss ◽  
Chemical Composition ◽  
Weight Reduction ◽  
Inflammation Markers ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Inflammatory State ◽  
Associated Risk Factors

AbstractMetabolic syndrome (MetS) is a condition characterized by a constellation of reversible major risk factors for cardiovascular disease (CVD) and type 2 diabetes (T2DM). While it has been widely demonstrated that weight reduction by 5–10% decreases CVD and T2DM risk factors, including atherogenic dyslipidemia, on the other hand, its effects on comprehensive serum cytokine profile and endotoxemia are less investigated. Furthermore, the impact of weight loss on these parameters was studied especially in subjects with morbid obesity, often after bariatric surgery; while the studies on the effects of a physiological weight reduction with a balanced hypocaloric diet in overweight and moderately obese subjects showed contradictory results.The aim of this pilot study was to investigate in overweight and obese men with MetS the effects of caloric restriction on the MetS-associated risk factors, chemical composition of lipoproteins and serum concentration of a wide spectrum of inflammation markers. In addition, the second purpose of this work was to study the possible correlation between lipoprotein chemical composition and these inflammation markers.Eighteen adult Caucasian males (25 kg/m2 < BMI < 35 kg/m2) with MetS losing at least 5% of their initial weight after six months of a Mediterranean-style balanced hypo-caloric diet were included in the study. Lipoproteins were isolated from plasma by ultracentrifugation in a discontinuous KBr gradient. Lipoprotein concentrations of proteins, cholesterol, phospholipids, and triacylglycerols were determined by colorimetric assays. Peripheral cytokine levels (IL-2, IL-6, IL-7, IL-8, IL-10, IL-12, IL-17, GM-CSF, MCP-1, MIP-1b, IL1-b, IL-4, IL-5, IL-13, G-CSF, INF-g, TNF-a) were determined by Bioplex multiplex immunoassay. Endotoxemia was measured by Limulus Amebocyte lysate assay. The effects of weight-loss were analysed by Wilcoxon's test, the correlations between covariates by Spearman's test (significance: p-value ≤ 0.05).After weight loss, we observed an improvement of MetS-associated risk factors and changes in lipoproteins composition. In particular, together with a reduction of triglyceridemia, we detected a massive transfer of triacylglycerols from HDLs toward LDLs. Furthermore, a significant decrease of IL-6 (0.9 ± 0.7 vs 0.5 ± 0.6), TNF-α (0.7 ± 0.3 vs 0.3 ± 0.18), IL-8 (1.6 ± 0.7 vs 1.3 ± 0.3) and MIP-1β (19.2 ± 1.5 vs 18.5 ± 1.5) was observed. Finally, peripheral levels of TNF-α and IL-8 were directly correlated with all lipid species of VLDL, whereas the concentration of MIP-1β and endotoxin with HDL lipids.Weight loss improved cardio-metabolic risk factors and decreased inflammatory state by reduction of cytokine levels. The relationships between lipoprotein composition and serum inflammation markers deserve to be deepened by studying broader populations.

scholarly journals Correlations of Expression Levels of a Panel of Genes (IRF5, STAT4, TNFSF4, MECP2, and TLR7) and Cytokine Levels (IL-2, IL-6, IL-10, IL-12, IFN-γ, and TNF-α) with Systemic Lupus Erythematosus Outcomes in Jordanian Patients

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Amal H. Uzrail ◽  
Areej M. Assaf ◽  
Shtaywy S. Abdalla
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Renal Damage ◽  
Organ Damage ◽  
Systemic Lupus ◽  
Expression Levels ◽  
Cardiovascular Damage ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Ifn Γ

Systemic lupus erythematosus (SLE) is characterized by systemic end-organ damage. We investigated the involvement of IRF5, TLR-7, MECP2, STAT4, and TNFSF4 genes and TNF-α, IFN-γ, IL-2, IL-12, IL-6, and IL-10 cytokines in SLE pathogenesis and in organ damage in Jordanian patients. Blood was collected from 51 patients and 50 controls. Expression levels of SLE genes in PBMCs and cytokine levels were determined using RT-PCR and ELISA, respectively. Expression levels of all genes and levels of TNF-α, IL-12, IL-6, and IL-10 were higher in SLE patients than those in controls (p<0.05), whereas IL-2 level was lower. High STAT4 (α), TNFSF4, and IL-10 levels correlated with cardiovascular damage, and high MECP2 (α) and TNF-α correlated with renal damage. Pulmonary and musculoskeletal damages correlated with high levels of TNFSF4. We concluded that STAT4 and TNFSF4 genes with TNF-α and IL-10 cytokines could be used as biomarkers to assess SLE activity and manage treatment.

scholarly journals TNF-α- Mediated-p38-Dependent Signaling Pathway Contributes to Myocyte Apoptosis in Rats Subjected to Surgical Trauma

2015 ◽  
Vol 35 (4) ◽  
pp. 1454-1466 ◽  
Author(s):  
Huaxing Wu ◽  
Guonian Wang ◽  
Shuai Li ◽  
Mingyue Zhang ◽  
Hulun Li ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Flow Cytometry ◽  
Signaling Pathway ◽  
Early Stage ◽  
Surgical Trauma ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Ifn Γ ◽  
Myocyte Apoptosis ◽  
Dependent Signaling Pathway

Background: The accumulation of cytokines in the plasma after trauma can induce myocyte apoptosis. We aimed to identify which cytokine(s) present in the plasma responsible for myocyte apoptosis, and delineated the signal transduction mechanism in rats subjected to surgical trauma. Methods: Rats were randomized into two groups: control and trauma groups, which was divided into five subgroups: posttraumatic 0, 3, 6, 12, and 24 h subgroups. Cardiomyocytes isolated from traumatized rats were incubated with one of the factors for 12 h (normal plasma; Cytomix; TNF-α; IL-1β; IFN-γ; trauma plasma; anti-TNF-α antibody; SB203580). Myocyte apoptosis, cytokine levels, and MAPKs activation, as the primary experimental outcomes, were measured by TUNEL, flow cytometry, ELISA and Western blot, respectively. Results: Myocyte apoptosis was induced by surgical trauma during the early stage after trauma. Accompanying this change, plasma TNF-α, IL-1β, and IFN-γ levels were elevated in traumatized rats. Incubation of traumatized cardiomyocytes with cytomix or TNF-α alone induced myocyte apoptosis, and increased the activation of p38 and ERK1/2. Myocyte apoptosis and p38 activation were elevated in traumatized cardiomyocytes with trauma plasma, and these increases were partly abolished by anti-TNF-α antibody or SB203580. Conclusion: Our study demonstrated that there exists the TNF-α-mediated-p38-dependent signaling pathway that contributed to posttraumatic myocyte apoptosis of rats undergoing surgical trauma.

Proinflammatory cytokine levels in patients with conversion disorder

2013 ◽  
Vol 25 (3) ◽  
pp. 137-143 ◽  
Author(s):  
Utkan Tiyekli ◽  
Okan Çalıyurt ◽  
Nimet Dilek Tiyekli
Keyword(s):  
Acute Phase ◽  
Proinflammatory Cytokine ◽  
Interleukin 1 ◽  
Conversion Disorder ◽  
Enzyme Linked Immunosorbent Assay ◽  
Necrosis Factor Alpha ◽  
Tnf Α ◽  
Significant Difference ◽  
Cytokine Levels ◽  
As Stress

ObjectiveIt was aimed to evaluate the relationship between proinflammatory cytokine levels and conversion disorder both commonly known as stress regulated.MethodBaseline proinflammatory cytokine levels–[Tumour necrosis factor alpha (TNF‐α), Interleukin‐1 beta (IL‐1β), Interleukin‐6 (IL‐6)]–were evaluated with enzyme‐linked immunosorbent assay in 35 conversion disorder patients and 30 healthy controls. Possible changes in proinflammatory cytokine levels were evaluated again, after their acute phase in conversion disorder patients.ResultsStatistically significant decreased serum TNF‐α levels were obtained in acute phase of conversion disorder. Those levels increased after acute conversion phase. There were no statistically significant difference observed between groups in serum IL‐1β and (IL‐6) levels.ConclusionsStress associated with conversion disorder may suppress immune function in acute conversion phase and may have diagnostic and therapeutic value.

scholarly journals GASTROINTESTINAL DYSFUNCTIONS AND PERIPHERAL INFLAMMATORY CYTOKINES IN PARKINSON’S DISEASES

2019 ◽  
Vol 19 (1S) ◽  
pp. 93-94
Author(s):  
I V Miliukhina ◽  
E I Ermolenko ◽  
A S Ivanova ◽  
E V Gracheva ◽  
M P Kotyleva ◽  
...  
Keyword(s):  
Cytokine Level ◽  
Intestinal Microbiome ◽  
Serum Cytokine ◽  
Plasma Cytokine Level ◽  
Tnf Α ◽  
Parkinson’S Diseases ◽  
Pcr Method ◽  
Ifn Γ ◽  
The Relationship ◽  
The Brain

Parkinson’s disease (PD) is a neurodegenerative disease characterized by α-synucleinopathy, which involves all districts of the brain-gut axis, including the central, autonomic and enteric nervous systems. Previous findings suggest that the intestinal microbiome is altered in PD and is related to motor phenotype. However how dysbiosis arises and whether this feature contributes to PD pathogenesis remains unknown. The aim was to evaluate gut microbiome and the serum cytokine profile in PD. We quantified serum interleukin (IL) levels (IL-1β, IL-6, IL-10, TNF-α, IFN-γ) in 55 PD patients. Study of the fecal samples was performed by real time PCR method and bacteriologically. Discovered the relationship between the intensity of dysbiosis and the level of proinflammatory cytokine IFN-γ, IL-6.We show that disturbances in plasma cytokine level could be more profound in PD patients with altered composition of intestinal microbiota, which may explain the mechanism of influence of microbiota composition on the PD manifestations.

scholarly journals Role of pentraxin-3 in risk assessment of patients with metabolic syndrome

2019 ◽  
Vol 106 (3) ◽  
pp. 283-293 ◽  
Author(s):  
A Zlibut ◽  
IC Bocsan ◽  
RM Pop ◽  
SC Vesa ◽  
K Bheecarry ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Pentraxin 3 ◽  
Roc Curve Analysis ◽  
Biochemical Tests ◽  
Necrosis Factor Alpha ◽  
Inflammatory Parameters ◽  
Tnf Α ◽  
Cardiovascular Tests ◽  
Factor Alpha ◽  
Test Distance

Background Inflammation plays a major role in the development of metabolic syndrome (MetS) and its progression. Recent studies have shown that pentraxin-3 (PTX-3), osteoprogerin (OPG), and tumor necrosis factor-alpha (TNF-α) are key factors in MetS pathophysiology, but evidence for endorsing their clinical use is currently unclear and insufficient. Aim The study aimed to evaluate the association between the inflammatory biomarkers’ levels and the severity of MetS. Methods The study was observational, transversal, prospective, cohort, and analytical type. We enrolled 80 patients (M:F = 1, mean age = 55 ± 10.77 years) who met MetS criteria. The study protocol included: medical history, physical examination, 6-min walk test distance (6MWTD), biochemical tests, electrocardiogram, echocardiography, and carotid ultrasonography. We also performed plasmatic measurement of PTX-3, OPG, and TNF-α, in addition to standard biochemical tests. Results Subjects with severe MetS had higher values of body mass index (BMI) and waist circumference (p < 0.001, p = 0.001). PTX-3 levels were significantly higher in patients with severe MetS (p = 0.03) and the values were not influenced by age or gender. OPG positively correlated with BMI (r = 0.264, p = 0.018). 6MWTD was lower in patients with severe MetS (p = 0.005), whereas CCA-IMT was higher in this group of patients (p = 0.005). In addition, the receiver operating characteristic (ROC) curve analysis for PTX-3 identified a cut-off value of 10.7 ng/dl that differentiates between mild and severe MetS [AUC 0.656; sensitivity =47.1% (95% CI = 36.1%–62.3%); specificity = 78.9% (95% CI = 54.4%–93.9%)]. Conclusion PTX-3 was correlated with the severity of MetS, with other inflammatory parameters and cardiovascular tests. CCA-IMT and 6MWTD are useful in differentiating between mild and severe MetS.

Abstract P182: Advanced Atherosclerosis is Associated with Systemic and End-organ Inflammation, Vascular Oxidative Stress and Endothelial Dysfunction but not Hypertension in Mice

Hypertension ◽  
2015 ◽  
Vol 66 (suppl_1) ◽  
Author(s):  
Quynh N Dinh ◽  
Grant R Drummond ◽  
Henry Diep ◽  
Christopher T Chan ◽  
Dorota Ferens ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Endothelial Dysfunction ◽  
Endothelial Function ◽  
High Fat ◽  
Chronic Inflammatory Condition ◽  
Tnf Α ◽  
Brain Expression ◽  
Cytokine Levels ◽  
Ifn Γ ◽  
Vascular Oxidative Stress

Introduction: Evidence suggests that hypertension involves underlying inflammation, however whether atherosclerosis - a chronic inflammatory condition - can cause hypertension is unknown. We tested whether blood pressure (BP) is higher in high-fat fed ApoE-/- vs chow-fed wild-type (WT) mice, and whether advanced atherosclerosis is associated with systemic and end-organ inflammation, oxidative stress and endothelial dysfunction. Methods: Male ApoE-/- and WT mice were placed on high fat and chow diets, respectively, from 5-56 weeks. To clarify the effects of ageing alone, aged WT mice were compared to young chow-fed WT mice (8-12 week old). We measured systolic BP, plasma cytokine levels, mRNA expression of inflammatory markers, vascular superoxide and endothelial function. Results: There was no difference in BP of aged ApoE-/- (104.2 ± 2.9 mmHg) and age-matched WT mice (113.2 ± 1.3 mmHg) (n=13-18, P>0.05). However, plasma IL-6, TNF-α and IFN-γ were elevated in ApoE-/- by more than 2-fold vs age-matched WT (n=9-10, all P<0.05), as was brain expression of IL-1β, IL-6, TNF-α, IFN-γ, TGFβ1, CCR2, CCL2, CCL7, CCL8, CCL12 and IL-10 (n=9-10, all P<0.05), and aortic expression of IL-6, CCR2, CCL8 and CCL12 (n=6-8, all P<0.05). Ageing, but not atherosclerosis, increased renal expression of IL-1β, IL-6, TNF-α, CCR2, CCL2, CCL7, CCL8, CCL12 and Foxp3, and aortic expression of CCL2, IL-10 and Foxp3 by at least 2-fold (n=6-10, all P<0.05). In ApoE-/- aorta, Nox2-dependent superoxide production was 4-fold greater than in WT (n=5-6, P<0.05), and endothelium-dependent vasorelaxation to carbachol was markedly reduced by more than half (n=5-7, P<0.05). Ageing alone had no effect on BP, systemic inflammation or endothelial function. Conclusions: Despite the systemic and end-organ inflammation, oxidative stress and endothelial dysfunction, advanced atherosclerosis does not result in elevated BP.

scholarly journals Plasma cytokine profiles associated with rhodesiense sleeping sickness and falciparum malaria co-infection in North Eastern Uganda

2019 ◽  
Vol 15 (1) ◽  
Author(s):  
Julius Nsubuga ◽  
Charles Drago Kato ◽  
Ann Nanteza ◽  
Enock Matovu ◽  
Vincent Pius Alibu
Keyword(s):  
Transforming Growth Factor ◽  
Cytokine Response ◽  
Healthy Controls ◽  
Plasma Cytokine ◽  
Tnf Α ◽  
Significant Difference ◽  
Cytokine Levels ◽  
North Eastern ◽  
Ifn Γ ◽  
Eastern Uganda

Abstract Background Immunological Human African Trypanosomiasis (HAT) studies often exclude malaria, although both infections overlap in specific endemic areas. During this co-infection, it is not known whether this parasitic interaction induces synergistic or antagonistic cytokine response among humans. This study determined prevalence of Plasmodium falciparum malaria among Trypanosoma brucei rhodesiense HAT and plasma cytokine profile levels associated with HAT and/or malaria infections. Methods Participants were recruited at Lwala hospital in north eastern Uganda: healthy controls (30), malaria (28), HAT (17), HAT and malaria (15) diagnosed by microscopy and PCR was carried out for parasite species identification. Plasma cytokine levels of Interferon-gamma (IFN-γ), Tumour Necrosis Factor-alpha (TNF-α), Interleukin (IL)-6, IL-10 and Transforming Growth Factor-beta (TGF-β) were measured by sandwich Enzyme-Linked Immuno Sorbent Assay and data statistically analysed using Graphpad Prism 6.0. Results The prevalence of P. falciparum malaria among T. rhodesiense HAT cases was high (46.8%). Malaria and/or HAT cases presented significant higher plasma cytokine levels of IFN-γ, TNF-α, IL-6, IL-10 and TGF-β than healthy controls (P < 0.05). Levels of IFN-γ, IL-6 and IL-10 were significantly elevated in HAT over malaria (P < 0.05) but no significant difference in TNF-α and TGF-β between HAT and malaria (P > 0.05). Co-infection expressed significantly higher plasma IFN-γ, IL-6, and IL-10 levels than malaria (P < 0.05) but no significant difference with HAT mono-infection (P > 0.05). The TNF-α level was significantly elevated in co-infection over HAT or malaria mono-infections (P < 0.05) unlike TGF-β level. Significant positive correlations were identified between IFN-γ verses TNF-α and IL-6 verses IL-10 in co-infection (Spearman’s P < 0.05). Conclusions The T. b. rhodesiense significantly induced the cytokine response more than P. falciparum infections. Co-infection led to synergistic stimulation of pro-inflammatory (IFN-γ, TNF-α), and anti-inflammatory (IL-6, and IL-10) cytokine responses relative to malaria mono-infection. Level of TNF-α partially indicates the effect induced by T. b. rhodesiense and P. falciparum mono-infections or a synergistic interaction of co-infections which may have adverse effects on pathogenesis, prognosis and resolution of the infections. Trial registration VCD-IRC/021, 26/08/2011; HS 1089, 16/01/2012

Oligoclonal bands and increased cytokine levels in idiopathic intracranial hypertension

Cephalalgia ◽  
2015 ◽  
Vol 35 (13) ◽  
pp. 1153-1161 ◽  
Author(s):  
Güneş Altıokka-Uzun ◽  
Erdem Tüzün ◽  
Esme Ekizoğlu ◽  
Canan Ulusoy ◽  
Sibel Yentür ◽  
...  
Keyword(s):  
Intracranial Hypertension ◽  
Idiopathic Intracranial Hypertension ◽  
Vision Loss ◽  
Oligoclonal Bands ◽  
Control Groups ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Immunologic Factors ◽  
Ifn Γ ◽  
And Control

Objectives The pathogenesis of idiopathic intracranial hypertension (IIH) is currently unknown and there are speculations about the contribution of some immunologic factors. The aim of this study is to investigate the presence of oligoclonal bands (OCBs) and cerebrospinal fluid (CSF) and/or serum cytokine levels in patients with IIH. Methods Patients fulfilling revised diagnostic criteria for IIH were included. Their demographic, clinical, ophthalmologic and laboratory features were examined. Serum and CSF samples were detected by isoelectric focusing and immunoblotting for OCBs. The samples of IIH patients and control groups were investigated by ELISA for cytokine levels. Results We detected OCBs in eight (30.77%) patients diagnosed with IIH. There were no other obvious clinical and laboratory differences of IIH profiles between the patients with and without OCBs, but frequency of vision loss was significantly higher in the group with OCBs in comparison to OCB negatives ( p = 0.038). Patients with IIH had highly elevated TNF-α, IFN-γ, IL-4, IL-10, IL-12, IL-17 in their sera compared to patients with multiple sclerosis (MS) and healthy controls. Furthermore, all cytokines except TNF-α in the CSF were found significantly higher in IIH patients compared to MS controls. Conclusion The presence of OCBs and elevated cytokine levels in IIH patients may support an immunologic background in the pathophysiological pathway of this disorder.

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