Introduction: The significance of oxidative stress in pathogenesis of childhood asthma was recognized, but its role in the clinical manifestations of disease is still unclear. Materials and Methods: The study was conducted in 96 asthmatic children. The urinary biomarker of oxidative stress, 8-oxo-7,8-dihydro-2-deoxyguanosine (8-oxodG/creatinine) was determined by using HPLC-MS/MS. ELISA was performed to measure myeloperoxidase (MPO) and Cu,Zn-superoxide dismutase (Cu, Zn-SOD) in serum. Results: Logistic regression analysis revealed that female gender, tobacco smoke exposure, and increased 8-oxodG/creatinine were associated with risk for intermittent asthma, while the positive allergy test and increased Cu, Zn-SOD were associated with eczema in asthmatic children. Higher MPO (p = 0.033), and percent of granulocytes (p = 0.030) were found in severe persistent asthma in comparison to intermittent or mild persistent asthma. Conclusion: The main findings that TSE-induced oxidative stress is... a risk for intermittent asthma and eczema may be clinically significant for the disease prevention and therapeutic improvements.
Source:
Fetal and Pediatric Pathology, 2017, 36, 4, 294-303
TY - JOUR
AU - Topić, Aleksandra
AU - Francuski, Đorđe
AU - Nikolić, Aleksandra
AU - Milošević, Katarina
AU - Jovičić, Snežana
AU - Marković, Bojan
AU - Đukić, Mirjana
AU - Radojković, Dragica
PY - 2017
UR - http://farfar.pharmacy.bg.ac.rs/handle/123456789/2833
AB - Introduction: The significance of oxidative stress in pathogenesis of childhood asthma was recognized, but its role in the clinical manifestations of disease is still unclear. Materials and Methods: The study was conducted in 96 asthmatic children. The urinary biomarker of oxidative stress, 8-oxo-7,8-dihydro-2-deoxyguanosine (8-oxodG/creatinine) was determined by using HPLC-MS/MS. ELISA was performed to measure myeloperoxidase (MPO) and Cu,Zn-superoxide dismutase (Cu, Zn-SOD) in serum. Results: Logistic regression analysis revealed that female gender, tobacco smoke exposure, and increased 8-oxodG/creatinine were associated with risk for intermittent asthma, while the positive allergy test and increased Cu, Zn-SOD were associated with eczema in asthmatic children. Higher MPO (p = 0.033), and percent of granulocytes (p = 0.030) were found in severe persistent asthma in comparison to intermittent or mild persistent asthma. Conclusion: The main findings that TSE-induced oxidative stress is a risk for intermittent asthma and eczema may be clinically significant for the disease prevention and therapeutic improvements.
PB - Taylor & Francis Inc, Philadelphia
T2 - Fetal and Pediatric Pathology
T1 - The Role of Oxidative Stress in the Clinical Manifestations of Childhood Asthma
VL - 36
IS - 4
SP - 294
EP - 303
DO - 10.1080/15513815.2017.1315199
UR - conv_3999
ER -
@article{
author = "Topić, Aleksandra and Francuski, Đorđe and Nikolić, Aleksandra and Milošević, Katarina and Jovičić, Snežana and Marković, Bojan and Đukić, Mirjana and Radojković, Dragica",
year = "2017",
abstract = "Introduction: The significance of oxidative stress in pathogenesis of childhood asthma was recognized, but its role in the clinical manifestations of disease is still unclear. Materials and Methods: The study was conducted in 96 asthmatic children. The urinary biomarker of oxidative stress, 8-oxo-7,8-dihydro-2-deoxyguanosine (8-oxodG/creatinine) was determined by using HPLC-MS/MS. ELISA was performed to measure myeloperoxidase (MPO) and Cu,Zn-superoxide dismutase (Cu, Zn-SOD) in serum. Results: Logistic regression analysis revealed that female gender, tobacco smoke exposure, and increased 8-oxodG/creatinine were associated with risk for intermittent asthma, while the positive allergy test and increased Cu, Zn-SOD were associated with eczema in asthmatic children. Higher MPO (p = 0.033), and percent of granulocytes (p = 0.030) were found in severe persistent asthma in comparison to intermittent or mild persistent asthma. Conclusion: The main findings that TSE-induced oxidative stress is a risk for intermittent asthma and eczema may be clinically significant for the disease prevention and therapeutic improvements.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Fetal and Pediatric Pathology",
title = "The Role of Oxidative Stress in the Clinical Manifestations of Childhood Asthma",
volume = "36",
number = "4",
pages = "294-303",
doi = "10.1080/15513815.2017.1315199",
url = "conv_3999"
}
Topić, A., Francuski, Đ., Nikolić, A., Milošević, K., Jovičić, S., Marković, B., Đukić, M.,& Radojković, D.. (2017). The Role of Oxidative Stress in the Clinical Manifestations of Childhood Asthma. in Fetal and Pediatric Pathology
Taylor & Francis Inc, Philadelphia., 36(4), 294-303.
https://doi.org/10.1080/15513815.2017.1315199
conv_3999
Topić A, Francuski Đ, Nikolić A, Milošević K, Jovičić S, Marković B, Đukić M, Radojković D. The Role of Oxidative Stress in the Clinical Manifestations of Childhood Asthma. in Fetal and Pediatric Pathology. 2017;36(4):294-303.
doi:10.1080/15513815.2017.1315199
conv_3999 .
Topić, Aleksandra, Francuski, Đorđe, Nikolić, Aleksandra, Milošević, Katarina, Jovičić, Snežana, Marković, Bojan, Đukić, Mirjana, Radojković, Dragica, "The Role of Oxidative Stress in the Clinical Manifestations of Childhood Asthma" in Fetal and Pediatric Pathology, 36, no. 4 (2017):294-303,
https://doi.org/10.1080/15513815.2017.1315199 .,
conv_3999 .
