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Modulation of Extracellular Matrix By Scrophularia Striata Extract in Vitro: A Potential Antiscarring Agent
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نویسنده
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Tamri Pari ,Haddadi Rasool ,Javani Jouni Fatemeh
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منبع
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Jundishapur Journal Of Natural Pharmaceutical Products - 2020 - دوره : 15 - شماره : 3 - صفحه:1 -7
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چکیده
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Background: hypertrophic scars are the consequences of the aberration of normal wound healing. to date, therapeutic strategies for abnormal scarring have been unsuccessful. the abnormal extracellular matrix is one of the most important contributing factors to hypertrophic scars. scrophularia striata has been used in iranian folk medicine for the treatment of burn wounds. the plant extract accelerates wound healing and attenuates scar formation. objectives: the study was performed to investigate the effects of scrophularia striata hydroalcoholic extract (sse) on mmp1, mmp8, fibronectin, collagen type i, and total collagen produced by human skin fibroblasts in the culture medium. methods: the effects of sse on the expression of mmp1, mmp8, fibronectin, and collagen type i in human skin fibroblast (hsf) were evaluated using qpcr and western blotting methods. in addition, the effect of sse on the total collagen content was measured in cultured hsf using red sirius kit. results: sse significantly induced the expression of mmp1 and suppressed the production of fibronectin at the mrna and protein levels. the total collagen content was significantly lower in ssetreated cells than in untreated cells. sse did not have any significant effect on mmp8 and collagen type i expression. conclusions: the results of this study revealed that sse could modulate the extracellular matrix turnover and had the potential for the prevention and treatment of hypertrophic scars.
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کلیدواژه
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Hypertrophic Scar ,Mmp1 ,Mmp8 ,Fibronectin ,Total Collagen ,Collagen Type I ,Scrophularia Striata.
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آدرس
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Hamadan University Of Medical Sciences, School Of Pharmacy, Medicinal Plants And Natural Products Research Center, Department Of Pharmacology And Toxicology, Iran, Hamadan University Of Medical Sciences, School Of Pharmacy, Medicinal Plants And Natural Products Research Center, Department Of Pharmacology And Toxicology, Iran, Islamic Azad University, Tehran North Branch, Department Of Microbiology, Iran
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پست الکترونیکی
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javani_f@yahoo.com
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Authors
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