scholarly journals Interleukin-17 and Interleukin-10 Association with Disease Progression in Schizophrenia

2020 ◽  
Vol 27 (1) ◽  
pp. 24-28
Author(s):  
Raghavi Chenniappan ◽  
Hanumanthappa Nandeesha ◽  
Shivanand Kattimani ◽  
Nandakumar Dalavaikodihalli Nanjaiah
Keyword(s):  
Disease Progression ◽  
Disease Severity ◽  
Serum Levels ◽  
Interleukin 10 ◽  
Positive Symptom ◽  
Enzyme Linked Immunosorbent Assay ◽  
Interleukin 17 ◽  
Syndrome Scale ◽  
Cytokine Levels ◽  
Negative Syndrome

Background: Alteration in cytokine levels are known to be involved in the pathogenesis of schizophrenia. Objectives: To estimate the serum levels of interleukin-17 (IL-17) and interleukin-10 (IL-10) and their association with disease progression in schizophrenia. Methods: A total of 67 schizophrenia cases were enrolled in the present study. IL-17 and IL-10 were estimated by enzyme-linked immunosorbent assay. Positive and Negative Syndrome Scale (PANSS) was used to evaluate disease severity. Results: IL-17 was positively correlated with positive symptom score ( r = 0.256, p = .036), general psychopathology score ( r = 0.255, p = .038) and total score ( r = 0.273, p = .025) in schizophrenia. IL-17 and IL-10 were significantly increased in schizophrenia cases with PANSS more than 85 compared to those with 71–85. Conclusion: IL-17 and IL-10 are associated with disease severity in schizophrenia but are not good markers for predicting the disease progression.

scholarly journals The Relationship Between Serum Cytokine Levels and the Degree of Psychosis and Cognitive Impairment in Patients With Methamphetamine-Associated Psychosis in Chinese Patients

2020 ◽  
Vol 11 ◽  
Author(s):  
Xue Yang ◽  
Hui Zhao ◽  
Xuebing Liu ◽  
Qin Xie ◽  
Xiaoliang Zhou ◽  
...  
Keyword(s):  
Negative Relationship ◽  
Serum Levels ◽  
Chinese Patients ◽  
Psychotic Symptoms ◽  
Delayed Recall ◽  
Syndrome Scale ◽  
Cytokine Levels ◽  
Function Impairment ◽  
Negative Syndrome ◽  
The Relationship

Background: Cytokine levels can be changed in methamphetamine (METH) use disorders (MUDs) and primary psychosis. The present study assessed serum levels of some kinds of interleukins (ILs) in METH-associated psychosis (MAP) and their relationships with psychotic symptoms and cognitive dysfunction.Methods: Serum IL-2R, IL-6, IL-8, and IL-10 levels were examined by chemiluminescence assays in MAP patients (n = 119) and healthy controls (n = 108). The Positive and Negative Syndrome Scale (PANSS) and Montreal Cognitive Assessment (MOCA) were administered.Results: Serum levels of IL-6 and IL-8 were significantly increased in MAP patients (all p < 0.05). There was a negative relationship between IL-2R levels and PANSS positive (P) subscale scores (r = −0.193, p = 0.035). IL-6, IL-8 and IL-10 levels were all negatively correlated with the naming, delayed recall and orientation subscores on the MOCA (r = −0.209, p = 0.022; r = −0.245, p = 0.007; r = −0.505, p < 0.001, respectively).Conclusions: Our results indicate that immune disturbances are related to MAP and that IL-2R, IL-6, IL-8, and IL-10 are associated with the severity of psychotic symptoms and cognitive function impairment.

Elevated sera levels of galectin-3 in stable schizophrenia

2017 ◽  
Vol 41 (S1) ◽  
pp. S187-S187
Author(s):  
M. Borovcanin ◽  
I. Jovanovic ◽  
S. Minic Janicijevic ◽  
N. Gajovic ◽  
N. Arsenijevic ◽  
...  
Keyword(s):  
Serum Levels ◽  
Enzyme Linked Immunosorbent Assay ◽  
Autoimmune Encephalomyelitis ◽  
Gene Encoding ◽  
Mean Values ◽  
Syndrome Scale ◽  
Galectin 3 ◽  
Cytokine Milieu ◽  
Competing Interest ◽  
Negative Syndrome

IntroductionGalectin-3 (Gal-3) is a unique member of the lectin family involved in cell proliferation, adhesion, apoptosis and immune responses. Deletion of the Gal-3 gene reduces experimental autoimmune encephalomyelitis and variation of gene encoding for Gal-3 already showed to be related with cognitive function. Also, elevated Gal-3 sera levels were measured in patients with Alzheimer's disease.Aims and objectives We measured the serum concentrations of Gal-3 in patients with schizophrenia in remission and try to determine possible correlation of Gal-3 sera levels with clinical parameters, especially cognitive aspects.MethodsIn this pilot study were included patients with schizophrenia in remission on three months stable depot antipsychotic medication (risperidone and paliperidone) (n = 27) and healthy controls (n = 18). Serum levels of Gal-3 were measured using sensitive enzyme-linked immunosorbent assay (ELISA) kits, specific for humans (R&D Systems, Minneapolis). Cognition was evaluated using the Positive and Negative Syndrome Scale (PANSS) cognitive factors.ResultsHigher mean values of Gal-3 were measured in patients with schizophrenia in remission compared with healthy volunteers (1389.69 vs. 994.23 pg/mL; P = 0.011), but correlation with PANSS cognitive factor was not established (P = 0.748).ConclusionsThese findings suggest that the role of Gal-3 should be explored further, in different stages of disorder and depending on applied therapy, but also considering specific cytokine milieu.Disclosure of interestThe authors have not supplied their declaration of competing interest.

scholarly journals Correlation between IL-10 as Cancer Biomarker and Demographic Characteristics of Colorectal Cancer Patients

2021 ◽  
pp. 1-10
Author(s):  
Rahin Sh Hamad ◽  
Bushra H. Shnawa ◽  
Shereen J. Al-Ali
Keyword(s):  
Colorectal Cancer ◽  
Pearson Correlation ◽  
Serum Levels ◽  
Interleukin 10 ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
High Morbidity ◽  
Serum Samples ◽  
Cancer Pathogenesis ◽  
Colorectal Cancer Patients

Colorectal cancer (CRC) is classified as one of the most prevalent cancer types worldwide, with high morbidity and mortality rates. Patients of CRC have been shown to express a detectable cytokine in serum which contributes to cancer pathogenesis. Therefore, the serum interleukin 10 (IL-10) level in CRC patients was investigated in this study. Patients' medical records with CRC admitted to the Rizgary and Nanakali hospitals, Erbil, Iraq was analyzed as the study group compared to the healthy volunteers' control group. Seventy-one serum samples were collected, thirty-one from diagnosed CRC patients and forty from healthy controls. The concentrations of IL-10 in the sera were assessed by enzyme-linked immunosorbent assay (ELISA). The present finding showed that IL-10 Was significantly elevated in CRC patients' sera compared to the control group, suggesting confirmation of its usefulness for detecting CRC patients' prognosis. A non-significant Pearson correlation was detected between IL-10 serum levels and the CRC group's age, gender, and body mass index. Herein is the first study on the evaluation of IL-10 levels in CRC patients in Kurdistan, Iraq.

Early Variations of Circulating Interleukin-6 and Interleukin-10 Levels During Thoracic Radiotherapy Are Predictive for Radiation Pneumonitis

2005 ◽  
Vol 23 (34) ◽  
pp. 8748-8756 ◽  
Author(s):  
Dominique Arpin ◽  
David Perol ◽  
Jean-Yves Blay ◽  
Lionel Falchero ◽  
Line Claude ◽  
...  
Keyword(s):  
Interleukin 6 ◽  
Radiation Pneumonitis ◽  
Three Dimensional ◽  
Serum Levels ◽  
Interleukin 10 ◽  
Necrosis Factor Alpha ◽  
Conformal Radiation Therapy ◽  
End Of Treatment ◽  
Cytokine Levels ◽  
3D Crt

Purpose To investigate variations of circulating serum levels of interleukin-6 (IL-6), tumor necrosis factor alpha (TNFα), and interleukin-10 (IL-10) during three-dimensional conformal radiation therapy (3D-CRT) in patients with non–small-cell lung cancer and correlate these variations with the occurrence of radiation pneumonitis. Patients and Methods Ninety-six patients receiving 3D-CRT for stage I to III disease were evaluated prospectively. Circulating cytokine levels were determined before, every 2 weeks during, and at the end of treatment. Radiation pneumonitis was evaluated prospectively between 6 and 8 weeks after 3D-CRT. The predictive value of clinical, dosimetric, and biologic (cytokine levels) factors was evaluated both in univariate and multivariate analyses. Results Forty patients (44%) experienced score 1 or more radiation pneumonitis. No association was found between baseline cytokine levels and the risk of radiation pneumonitis. In the whole population, mean levels of TNFα, IL-6, and IL-10 remained stable during radiotherapy. IL-6 levels were significantly higher (P = .047) during 3D-CRT in patients with radiation pneumonitis. In the multivariate analysis, covariations of IL-6 and IL-10 levels during the first 2 weeks of 3D-CRT were evidenced as independently predictive of radiation pneumonitis in this series (P = .011). Conclusion Early variations of circulating IL-6 and IL-10 levels during 3D-CRT are significantly associated with the risk of radiation pneumonitis. Variations of circulating IL-6 and IL-10 levels during 3D-CRT may serve as independent predictive factors for this complication.

Investigation of interleukin 10, 12 and 18 levels in patients with head and neck cancer

2006 ◽  
Vol 121 (3) ◽  
pp. 246-252 ◽  
Author(s):  
A Jebreel ◽  
D Mistry ◽  
D Loke ◽  
G Dunn ◽  
V Hough ◽  
...  
Keyword(s):  
Head And Neck ◽  
Tumour Response ◽  
Interleukin 10 ◽  
Th2 Cells ◽  
Enzyme Linked Immunosorbent Assay ◽  
Tumour Stage ◽  
T Helper ◽  
Serum Cytokine ◽  
Cytokine Levels ◽  
Helper Type

Head and neck squamous cell carcinoma (HNSCC) is an aggressive epithelial malignancy. It is the most common neoplasm arising in the upper aerodigestive tract.Interleukin (IL) 12 and IL-18 are cytokines which have a major anti-tumour activity via stimulation of a T-helper type 1 (Th1) immune response. Interleukin 10, a potent antagonist of IL-12, is a cytokine which possesses immunosuppressive activity mainly produced via T-helper type 2 (Th2) cells. Studies of other types of cancer have shown that the level of IL-12 in serum or tissues is suppressed and/or the IL-10 level is increased, suggesting that there is an impaired cell-mediated anti-tumour response.The aim of this study was to measure pre-operative serum cytokine concentrations in HNSCC patients in order to detect any changes in IL-10, IL-12 and IL-18, compared with non-tumour controls. The relationship between cytokine levels and standard clinicopathological features, including tumour site, tumour stage and presence of nodal metastasis, was also examined.Fifty-seven patients with primary HNSCC were prospectively recruited, together with 40 non-tumour control patients with a similar age and sex distribution. Serum cytokine levels were measured using commercial quantitative enzyme-linked immunosorbent assay.The HNSCC patients had significantly lower IL-12 levels (median; interquartile range) than controls (42.8 pg/ml, 26.2–61.6 vs 52.3 pg/ml, 37.5–113.7; p=0.018). Also, patients were more likely to have detectable IL-10 levels than were controls, as IL-10 was positive in 27/55 patients but in only 9/39 controls (p=0.011). Furthermore, IL-10 detectability varied according to primary site, being more commonly observed in hypopharyngeal and laryngeal tumours, and IL-10 was more likely to be detected with advanced tumour stage (T3 and T4). No differences in IL-18 levels were observed between patients and controls (p=0.169).These results suggest (in agreement with studies on other solid malignancies) that HNSCC causes a significant change in the serum levels of specific Th1 and Th2 cytokines, producing an in vivo environment that is unlikely to promote an effective cell-mediated anti-tumour response.

scholarly journals Brain-Derived Neurotropic Factor Serum Level and Severity Symptom of Bataknese Male Patients with Schizophrenia in North Sumatera, Indonesia

2019 ◽  
Vol 7 (12) ◽  
pp. 1957-1961
Author(s):  
Deasy Hendriati ◽  
Elemeida Effendy ◽  
Mustafa Mahfud Amin ◽  
Vita Camellia ◽  
Muhammad Surya Husada
Keyword(s):  
Serum Level ◽  
Negative Correlation ◽  
Symptom Severity ◽  
Negative Symptoms ◽  
Chronic Schizophrenia ◽  
Serum Levels ◽  
Cross Sectional ◽  
Syndrome Scale ◽  
Male Patients ◽  
Negative Syndrome

BACKGROUND: Schizophrenia is a severe mental disorder that is multi-causative and multi-factor, generally affecting about 1% of the population. The elevation level of brain-derived neurotrophic factor (BDNF) offers several protections from other neurodegenerative processes that occur in schizophrenia since this deficit of neurotrophic factors can contribute to changes in brain structure and function that underlie the schizophrenia psychopathology.AIM: To analyse the correlation between BDNF serum levels and symptom severity by using the Positive and Negative Syndrome Scale (PANSS) instrument in Bataknese male patients with schizophreniaMETHODS: This study was a correlative analytical study with a cross-sectional approach using the Positive and Negative Syndrome Scale (PANSS) instrument to assess symptom severity with 60 subjects of Bataknese male patients with chronic schizophrenia. Moreover, this research was conducted at the Psychiatric Hospital of Prof. Dr M. Ildrem Medan, Indonesia. BDNF serum was analysed with the Quantitative sandwich enzyme immunoassay technique by via Quantikine ELISA Human CXCL8/IL-8 HS. Also, the data analysis was performed through Spearman's correlative bivariate analytics using SPSS software.RESULTS: A negative correlation between the BDNF serum level and the negative scale PANSS score in men with schizophrenia (r = -0.820, p < 0.001) was found. Moreover, there is a negative correlation between BDNF serum levels and PANSS total scores in men with schizophrenia (r = -0.648, p < 0.001)CONCLUSION: BDNF serum level in Bataknese male patients with schizophrenia has a relationship that affects the severity of symptoms in schizophrenic patients, especially for negative symptoms.

scholarly journals Increased serum levels of interleukin-6 in erythema nodosum leprosum suggest its use as a biomarker

2021 ◽  
Vol 87 ◽  
pp. 190-198
Author(s):  
Fátima Regina Vilani-Moreno ◽  
Vânia Nieto Brito-de-Souza ◽  
Sônia Maria Usó Ruiz Silva ◽  
Adriana Sierra Assêncio Almeida Barbosa ◽  
Beatriz Gomes Carreira Sartori ◽  
...  
Keyword(s):  
Interleukin 6 ◽  
Interleukin 2 ◽  
Serum Levels ◽  
Interleukin 10 ◽  
Interferon Γ ◽  
Interleukin 4 ◽  
Interleukin 17 ◽  
Erythema Nodosum Leprosum ◽  
Multibacillary Leprosy ◽  
Necrosis Factor

Background: Erythema nodosum leprosum (ENL) is a frequent complication of multibacillary leprosy that can result in significant morbidity, including peripheral nerve damage and physical disability. The identification of possible serum markers could be a valuable tool for the early detection of ENL. Aims: The purpose of this study was to evaluate selected serum mediators involved in the innate and adaptive immune responses to identify possible immunomarkers for ENL. Methods: The levels of interleukin-2, interleukin-4, interleukin-6, interleukin-10, interleukin-17, interferon-γ, tumor necrosis factor, nitric oxide and anti-phenolic glycolipid-I antibodies were measured in the sera of leprosy patients with ENL [at the beginning of reaction (M0) and 1 month later (M1)], and then compared with the levels of the same markers in patients with untreated multibacillary leprosy without ENL (controls with leprosy: CTRL) and healthy individuals (healthy controls: CTRH). Results: Significantly higher levels of serum interleukin-6 were observed in M0 than in CTRL. In addition, pairwise comparisons showed higher levels of interleukin-6 in M0 compared to M1. Levels of tumor necrosis factor were higher in M0 than in CTRL, with no significant difference between M0 and M1. There were no differences in the levels of interleukin-2, interleukin-4, interleukin-10, interleukin-17 or interferon-γ between groups. The CTRL group had higher levels of nitric oxide compared to M0 and M1. High levels of anti-phenolic glycolipid-I were observed in M0, M1 and CTRL than in CTRH. Limitations: Three patients were not assessed at M1, decreasing the number of evaluated patients from 14 to 11. Conclusion: High-serum levels of interleukin-6 were observed during ENL, primarily in patients with more severe reactions; levels decreased after specific therapy, suggesting a role for this cytokine in pathogenesis and its utility as an ENL biomarker. Further studies should explore whether interleukin-6 could also be used as a predictive marker for ENL or as a specific target for its treatment.

scholarly journals Altered serum interleukin-7 and interleukin-10 are associated with drug-free major depressive disorder

2020 ◽  
Vol 10 ◽  
pp. 204512532091665 ◽  
Author(s):  
Sadia Anjum ◽  
M. M. A. Shalahuddin Qusar ◽  
Mohammad Shahriar ◽  
Sardar Mohammad Ashraful Islam ◽  
Mohiuddin Ahmed Bhuiyan ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Inflammatory Process ◽  
Rating Scale ◽  
Interleukin 10 ◽  
Enzyme Linked Immunosorbent Assay ◽  
Major Depressive ◽  
Interleukin 7 ◽  
Cytokine Levels ◽  
Severity Of Depression

Background: Abnormal expression of inflammatory cytokines in major depressive disorder (MDD) suggests the activation of an inflammatory process. The pattern of alterations in cytokine levels is still ambiguous. The present study aimed to evaluate interleukin-7 (IL-7) and interleukin-10 (IL-10) for their involvement in the pathophysiology of MDD and determine their relationships with depression risk. Methods: The study included 166 medication-free subjects: 84 MDD patients and 82 sex- and age-matched healthy controls (HCs). A qualified psychiatrist diagnosed patients and evaluated controls based on the Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5). Hamilton depression rating scale (Ham-D) was used to measure the severity of depression in MDD patients. Serum IL-7 and IL-10 levels were measured using enzyme-linked immunosorbent assay (ELISA) kits. Results: Compared with HCs, the serum levels of IL-7 were significantly decreased, whereas that of IL-10 increased in MDD patients. Moreover, the severity of depression is correlated with the altered levels of IL-7 and IL-10 in MDD patients. We found a negative correlation between IL-7 and Hamilton depression rating (Ham-D) scores ( r = –0.580, p < 0.05), whereas there was a positive correlation between IL-10 and Ham-D scores ( r = 0.555, p < 0.05). Conclusions: The altered levels of serum IL-7 and IL-10 in MDD patients may represent a homeostatic mechanism that enhances the inflammatory process during depression. The alterations of these cytokine levels in MDD and their association with the severity of depression support them as promising, but there may still be controversial factors for understanding the pathophysiology of depression.

scholarly journals Serum levels of interleukin-10 in patients with diffuse large cell lymphoma: lack of correlation with prognosis [see comments]

Blood ◽  
1995 ◽  
Vol 85 (9) ◽  
pp. 2516-2520 ◽  
Author(s):  
JE Cortes ◽  
M Talpaz ◽  
F Cabanillas ◽  
JF Seymour ◽  
R Kurzrock
Keyword(s):  
Overall Survival ◽  
Cell Lymphoma ◽  
Performance Status ◽  
Large Cell ◽  
Serum Levels ◽  
Interleukin 10 ◽  
Enzyme Linked Immunosorbent Assay ◽  
Diffuse Large Cell Lymphoma ◽  
Bulky Disease ◽  
Large Cell Lymphoma

Interleukin-10 (IL-10), also known as cytokine synthesis inhibitory factor, has multiple effects on lymphoid development. In addition, it has been previously reported that serum levels of IL-10 correlate with failure-free and overall survival in patients with non-Hodgkin's lymphoma. In this study, we used a sensitive enzyme-linked immunosorbent assay specific for human IL-10 (lower limit of sensitivity, 5 pg/mL) to measure serum levels in 52 newly diagnosed patients with diffuse large cell lymphoma and at least one adverse prognostic feature who were subsequently treated in a uniform way. Lymphoma patients had significantly higher serum levels of IL-10 (median, 7.98 pg/mL; range, < or = 5 to 27,143 pg/mL) than healthy volunteers (N = 50; median, < or = 5 pg/mL; range, < or = 5 to 19.21 pg/mL) (P = .0000012). Individuals with B symptoms had significantly higher serum levels of IL-10 than those without them (P = .03), but there was no correlation between IL-10 levels and any of the other prognostic variables analyzed, including age, lactic dehydrogenase, beta 2-microglobulin levels, performance status, bulky disease, Ann Arbor stage, or International Index score. More importantly, we found no correlation between IL-10 levels and the achievement of complete remission, nor with failure-free survival or overall survival. We conclude that in a uniform population of untreated patients with diffuse large cell lymphoma, serum levels of IL-10 do not appear to have any prognostic value.

scholarly journals Serum Levels of TNF-α, IL-12/23p40, and IL-17 in Plaque Psoriasis and Their Correlation with Disease Severity

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Aikaterini Kyriakou ◽  
Aikaterini Patsatsi ◽  
Timoleon-Achilleas Vyzantiadis ◽  
Dimitrios Sotiriadis
Keyword(s):  
Disease Severity ◽  
Plaque Psoriasis ◽  
Solid Phase ◽  
Severity Index ◽  
Serum Levels ◽  
Rank Test ◽  
Psoriatic Skin ◽  
Enzyme Linked Immunosorbent Assay ◽  
Healthy Controls ◽  
Psoriasis Area Severity Index

A case-control study was performed to assess the serum levels of TNF-α, IL-12/23p40, and IL-17 in patients with plaque psoriasis, compare them with healthy controls, and correlate them with disease severity, as represented by Psoriasis Area Severity Index (PASI). 32 consecutively selected, untreated patients with active, chronic plaque psoriasis were recruited and compared to 32 age- and sex-matched healthy controls. Serum cytokine levels were determined by solid phase sandwich enzyme linked immunosorbent assay (R&D Systems Europe, Ltd.). The mean serum levels of TNF-αwere significantly higher in psoriatic patients compared to those of controls (Mann-WhitneyUtest;P=0.000). However, the median serum levels of neither IL-12/23p40 nor IL-17 differ significantly between the 2 groups (Mann-WhitneyUtest;P=0.968andP=0.311, resp.). No significant correlations were found between PASI and any of the cytokine serum levels (Spearman’s rank test;P>0.05). Despite the well-evidenced therapeutic efficacy of biologic agents targeting TNF-α, IL-12/23p40, and IL-17, serum levels of TNF-α, IL-12/23p40, and IL-17 do not seem to correlate with the severity of psoriatic skin disease in untreated patients, as represented by PASI. Further investigation may add more data on the pathogenetic cascade of psoriasis.

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