| Yazarlar |
Selma Korkmaz
Süleyman Demirel Üniversitesi, Türkiye |
|
İjlal Erturan
Süleyman Demirel Üniversitesi, Türkiye |
|
Mustafa Nazıroğlu
Süleyman Demirel Üniversitesi, Türkiye |
|
Abdülhadi Cihangir Uğuz
Türkiye |
Doç. Dr. Bilal ÇİĞ
Süleyman Demirel Üniversitesi, Türkiye |
|
İshak Suat Övey
Alanya Alaaddin Keykubat Üniversitesi, Türkiye |
| Özet |
| Beh double dagger et disease (BD) is a chronic, inflammatory, and multisystemic condition with an uncertain pathogenesis. One of the major immunologic findings in BD pathogenesis is increase in activity of neutrophil. An increase in the cytosolic free Ca2+ [Ca2+](i) concentration that induces Ca2+ signaling is an important step that participates in the neutrophil activation and reactive oxygen species production that leads to tissue damage in body cells. We aimed to investigate the effects of colchicine on oxidative stress and Ca2+ release in serum and neutrophil of BD patients with active and inactive periods. Twelve Beh double dagger et patients (6 active and 6 inactive) and 6 control subject were included in the study. Disease activity was considered by clinical findings. Serum and neutrophil samples were obtained from the patients and control subjects. Neutrophils from patients with active BD were divided into three subgroups and were incubated with colchicine, verapamil + diltiazem, and colchicine + verapamil + diltiazem, respectively. Erythrocyte sedimentation rate, leucocytes counts, serum C-reactive protein, neutrophil, and serum lipid peroxidation and intracellular Ca2+ release levels were higher in active and inactive groups than in the control group, although their levels were lower in active group than in inactive group. However, neutrophil Ca2+ release levels were decreased in colchicine, verapamil + diltiazem, and colchicine + verapamil + diltiazem groups group compared to active group. Serum glutathione, vitamin A, vitamin E, and beta-carotene concentrations were lower in active and inactive groups than in the control group, although serum vitamin E and beta-carotene concentrations were higher in the inactive group than in the active group. Neutrophil and serum glutathione peroxidase activity within the three groups did not change. In conclusion, we observed the importance of Ca2+ influx into the neutrophils and oxidative stress in the pathogenesis and activation of the patients with BD. Colchicine induced protective effects on oxidative stress by modulating Ca2+ influx in BD patients. |
| Anahtar Kelimeler |
| Antioxidant | Behçet disease | Calcium ion | Colchicine | Inflammation | Oxidative stress |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | JOURNAL OF MEMBRANE BIOLOGY |
| Dergi ISSN | 0022-2631 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 12-2011 |
| Cilt No | 244 |
| Sayı | 3 |
| Sayfalar | 113 / 120 |
| Doi Numarası | 10.1007/s00232-011-9404-4 |
| Makale Linki | http://link.springer.com/10.1007/s00232-011-9404-4 |
| Atıf Sayıları | |
| WoS | 37 |
| SCOPUS | 37 |
