1
|
Krsmanović L, Arsović N, Bokonjić D, Nešić V, Dudvarski Z, Pavlović D, Dubravac Tanasković M, Ristić S, Elez-Burnjaković N, Balaban R, Ćurčić B, Ivanović R, Vuković N, Vuković M, Milić M, Joksimović B. The Impact of Cytokines on Health-Related Quality of Life in Adolescents with Allergic Rhinitis. Biomedicines 2024; 12:428. [PMID: 38398030 PMCID: PMC10886792 DOI: 10.3390/biomedicines12020428] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/23/2023] [Accepted: 01/03/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Frequent episodes of nasal symptoms are the usual clinical manifestations (CM) of allergic rhinitis (AR) and have a significant negative impact on health-related quality of life (HRQoL) in adolescents. The purpose of this cross-sectional study was to test the hypothesis that cytokines in nasal mucus may be associated with HRQoL in adolescents with AR. METHODS European Quality of Life 5 Dimensions 3 Level Version (EQ-5D-3L), "The Adolescent Rhinoconjunctivitis Quality of Life Questionnaire" (AdolRQLQ) and the Total 4 Symptom Score (T4SS) scoring system were administered to 113 adolescents with AR, nonallergic rhinitis (NAR) and to healthy control subjects. Nasal secretions were sampled and tested for 13 cytokines using a multiplex flow cytometric bead assay. RESULTS The AR group had significantly lower EQ-5D-3L (0.661 ± 0.267 vs. 0.943 ± 0.088; p < 0.001) and higher AdolRQLQ total scores (2.76 ± 1.01 vs. 1.02 ± 0.10; p < 0.001) compared to the control group. The AR group had higher concentrations of IL-1β (p = 0.002), IL-6 (p = 0.031), IL-8 (p < 0.001), IL17-A (p = 0.013) and IL-18 (p = 0.014) compared to the control group, and IL-1β, IL-6, IL17-A and IL-18 were significantly (p < 0.050) increased with disease progression. Cytokines IL-1β, IL-6, as well as severe CM, were identified as significant predictors of lower HRQoL in adolescents with AR. CONCLUSIONS This study identified IL-1β, IL-6, as well as severe CM, as predictors of lower HRQoL in adolescents with AR. However, these results should only serve as a starting point for additional confirmation research.
Collapse
Affiliation(s)
- Ljiljana Krsmanović
- University Hospital Foča, 73300 Foča, Bosnia and Herzegovina
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Nenad Arsović
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
- Clinic of Otorhinolaryngology and Maxillofacial Surgery, Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia
| | - Dejan Bokonjić
- University Hospital Foča, 73300 Foča, Bosnia and Herzegovina
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Vladimir Nešić
- Clinic of Otorhinolaryngology and Maxillofacial Surgery, Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia
| | - Zoran Dudvarski
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
- Clinic of Otorhinolaryngology and Maxillofacial Surgery, Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia
| | - Dragana Pavlović
- University Hospital Foča, 73300 Foča, Bosnia and Herzegovina
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | | | - Siniša Ristić
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | | | - Radmila Balaban
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Branislava Ćurčić
- University Hospital Foča, 73300 Foča, Bosnia and Herzegovina
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Radenko Ivanović
- University Hospital Foča, 73300 Foča, Bosnia and Herzegovina
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | | | - Maja Vuković
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Marija Milić
- Department of Epidemiology, Faculty of Medicine, University of Pristina Temporarily Seated in Kosovska Mitrovica, 38220 Kosovska Mitrovica, Serbia
| | - Bojan Joksimović
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| |
Collapse
|
2
|
Levings MK, Schrader JW. IL-4 Inhibits the Production of TNF-α and IL-12 by STAT6-Dependent and -Independent Mechanisms. The Journal of Immunology 1999. [DOI: 10.4049/jimmunol.162.9.5224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
IL-4 promotes allergic responses and inhibits the production of proinflammatory cytokines by monocytes and macrophages. The promotion of allergic responses by IL-4 has been shown to be absolutely dependent on the transcription factor STAT6. We report here that the inhibitory effects of IL-4 on the production of TNF-α or IL-12 by macrophages had both STAT6-dependent and -independent components, depending on the stimuli. IL-4 failed to inhibit the release of TNF-α or IL-12 from STAT6 null macrophages stimulated with LPS alone. However, IL-4 still induced significant inhibition of the production of TNF-α and IL-12 from STAT6 null macrophages that were stimulated with the more physiologically relevant combination of LPS and IFN-γ. These data show that STAT6 is required for the IL-4-mediated inhibition of the production of TNF-α and IL-12 stimulated by LPS alone, but that IL-4 also activates distinct, STAT6 independent mechanism(s) that inhibit the IFN-γ-mediated enhancement of IL-12 and TNF-α production.
Collapse
Affiliation(s)
- Megan K. Levings
- The Biomedical Research Centre, University of British Columbia, Vancouver, BC, Canada
| | - John W. Schrader
- The Biomedical Research Centre, University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
3
|
Shibata Y, Foster LA, Kurimoto M, Okamura H, Nakamura RM, Kawajiri K, Justice JP, Van Scott MR, Myrvik QN, Metzger WJ. Immunoregulatory Roles of IL-10 in Innate Immunity: IL-10 Inhibits Macrophage Production of IFN-γ-Inducing Factors but Enhances NK Cell Production of IFN-γ. The Journal of Immunology 1998. [DOI: 10.4049/jimmunol.161.8.4283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Abstract
In our study of the immunoregulatory roles of IL-10 in innate immunity, nonantigenic phagocytosable chitin particles were administered i.v. to IL-10-deficient (knockout (KO)) mice or KO mice pretreated with anti-NK1.1 or anti-IFN-γ Abs. The results established that chitin treatment of KO mice increased superoxide anion release from alveolar macrophages (Mφ) to a level much higher than that in wild-type (WT) mice. The results also suggested that the NK cell is the source of IFN-γ that is primarily responsible for this alveolar Mφ priming. To further study the roles of IL-10-inhibiting chitin-induced IFN-γ production, we used spleen cell cultures. The experiments showed that IL-12, IL-18, and TNF-α, which were produced by chitin-stimulated Mφ, contributed to the IFN-γ-inducing activity of chitin. Our results established that exogenous IL-10 inhibited chitin-induced IFN-γ production in spleen cell cultures from both KO and WT mice. Exogenous IL-10 also inhibited IL-12 and TNF-α production by chitin-stimulated Mφ. Exogenous IL-10 decreased IL-12- or IL-18-induced IFN-γ levels in KO but not in WT NK cell cultures. However, exogenous IL-10 enhanced IFN-γ levels when NK cells were stimulated simultaneously with both IL-12 and IL-18 in KO and WT cultures. Our in vitro data indicate that IL-10 has differential effects on chitin-induced IFN-γ production. However, the inhibitory effects of endogenous IL-10 appear to be dominant in the chitin-induced alveolar Mφ priming response in vivo.
Collapse
Affiliation(s)
| | - L. Ann Foster
- ‡Department of Biology, Southern College of SDA, Collegedale, TN 37315
| | | | - Haruki Okamura
- §Laboratory of Host Defense, Institute for Advanced Medical Sciences, Hyogo College of Medicine, Nishinomiya, Japan
| | | | | | - J. Paul Justice
- †Physiology, East Carolina University School of Medicine, Greenville, NC 27858
- ‡Department of Biology, Southern College of SDA, Collegedale, TN 37315
| | | | | | | |
Collapse
|