Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild
The aim of this study was to evaluate possible effect on antioxidant status on ghost protein carbonyl and protein sulfhydryl content and ghost and plasma. <br />Methods: The 35 subjects referred to sleep laboratory were examined by polysomnography for obstructive sleep apnea. According to AH...
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Alzahra University
2018-08-01
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| Series: | زیستشناسی کاربردی |
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| Online Access: | http://jab.alzahra.ac.ir/article_3700_df3085ecdf3fa27b7af5af3644cf398c.pdf |
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| author | Paricher Hanachi * zahra Ghaseminya Khsroo Sadeghnyat Hagigi Abolfazl Golestani |
| author_facet | Paricher Hanachi * zahra Ghaseminya Khsroo Sadeghnyat Hagigi Abolfazl Golestani |
| author_sort | Paricher Hanachi * |
| collection | DOAJ |
| description | The aim of this study was to evaluate possible effect on antioxidant status on ghost protein carbonyl and protein sulfhydryl content and ghost and plasma. <br />Methods: The 35 subjects referred to sleep laboratory were examined by polysomnography for obstructive sleep apnea. According to AHI (Apnea-hypopnea index), patients were categorized in two groups; mild (n=17) and severe (n=18). The fasting blood samples taken in morning after sleep study for protein carbonyl, protein sulfhydryl, and <em>Malondialdehyde</em> (MDA) assays as antioxidant indexes and confounding factors such as smoking and high blood pressure were studied. <br />Results: The mean of protein carbonyl were 4.17 ± 0.42 nmol/mg and 5.59 ± 0/49 nmol/mg and protein sulfhydryl content 7.09 ± 0.66 and 8.70 ± 2.03 in patients with mild and severe obstructive sleep apnea respectively. For MDA content in red blood cells 0.25 ± 0.02 nmol/mg, 0.28 ± 0.04 nmol/mg, and MDA content of plasma were 0.93 ± 0.06 nmol/mL and 1.35 ± 0.29 nmol/mL in mild and sever OSA patient for respectively. Protein carbonyl content was known as the only biomarker that showed significant (p<0.05) difference in both groups. . <br />Conclusion: According to the results in this study it can be proposed that protein carbonyl content in patient with sever obstructive sleep apnea has changed significantly. It may be a consequence of oxidative stress effect on membrane protein resulted from apnea. |
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| id | doaj.art-b99ad1c5cd1f44d7b09c83750a248156 |
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| language | fas |
| last_indexed | 2024-12-20T15:32:10Z |
| publishDate | 2018-08-01 |
| publisher | Alzahra University |
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| series | زیستشناسی کاربردی |
| spelling | doaj.art-b99ad1c5cd1f44d7b09c83750a2481562022-12-21T19:35:34ZfasAlzahra Universityزیستشناسی کاربردی2251-79012538-21872018-08-01312657510.22051/jab.2017.13124.11113700Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mildParicher Hanachi *0zahra Ghaseminya1Khsroo Sadeghnyat Hagigi2Abolfazl Golestani3.Biotechnology Dep, Faculty of Biological Sciences, Alzahra University,Tehran IranOccupational Medicine Dep , Tehran Medical University, Tehran IranAssociate professor, Department of plant biology, Islamic Azad University, Gorgan branch, Gorgan, GolestanAssociate Professor, Department of Plant Biology, Islamic Azad University, Gorgan branch, Gorgan, Golestan.The aim of this study was to evaluate possible effect on antioxidant status on ghost protein carbonyl and protein sulfhydryl content and ghost and plasma. <br />Methods: The 35 subjects referred to sleep laboratory were examined by polysomnography for obstructive sleep apnea. According to AHI (Apnea-hypopnea index), patients were categorized in two groups; mild (n=17) and severe (n=18). The fasting blood samples taken in morning after sleep study for protein carbonyl, protein sulfhydryl, and <em>Malondialdehyde</em> (MDA) assays as antioxidant indexes and confounding factors such as smoking and high blood pressure were studied. <br />Results: The mean of protein carbonyl were 4.17 ± 0.42 nmol/mg and 5.59 ± 0/49 nmol/mg and protein sulfhydryl content 7.09 ± 0.66 and 8.70 ± 2.03 in patients with mild and severe obstructive sleep apnea respectively. For MDA content in red blood cells 0.25 ± 0.02 nmol/mg, 0.28 ± 0.04 nmol/mg, and MDA content of plasma were 0.93 ± 0.06 nmol/mL and 1.35 ± 0.29 nmol/mL in mild and sever OSA patient for respectively. Protein carbonyl content was known as the only biomarker that showed significant (p<0.05) difference in both groups. . <br />Conclusion: According to the results in this study it can be proposed that protein carbonyl content in patient with sever obstructive sleep apnea has changed significantly. It may be a consequence of oxidative stress effect on membrane protein resulted from apnea.http://jab.alzahra.ac.ir/article_3700_df3085ecdf3fa27b7af5af3644cf398c.pdfFree radicalsObstructive sleep apneaOxidative stress |
| spellingShingle | Paricher Hanachi * zahra Ghaseminya Khsroo Sadeghnyat Hagigi Abolfazl Golestani Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild زیستشناسی کاربردی Free radicals Obstructive sleep apnea Oxidative stress |
| title | Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| title_full | Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| title_fullStr | Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| title_full_unstemmed | Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| title_short | Comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| title_sort | comparison effects of the oxidative stress state in membrane proteins of red blood cells in patients with obstructive sleep apnea severe and mild |
| topic | Free radicals Obstructive sleep apnea Oxidative stress |
| url | http://jab.alzahra.ac.ir/article_3700_df3085ecdf3fa27b7af5af3644cf398c.pdf |
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