نتایج جستجو برای: background healing of critical
تعداد نتایج: 21210057 فیلتر نتایج به سال:
Background & Aims: Zeolite has skin wound healing capacity. However, its efficacy on burn wound healing has not yet been examined. In this study, we investigated the effects of Zeolite-Ag+/Gelatin nanocomposite on the process of third-degree burn wound healing in mice model. Materials & Methods: Ag+- zeolite/gelatin nanocomposite was fabricated by sol-gel method; MTT assay and antimicrobial ac...
Background and purpose: Ârtemisia aucheri (Âra) is a plant with evident anti-inflammatory and anti-microbial properties. Ïn the present study, we investigate the effect of hydro-alcoholic extract of Âra on skin wound healing among male rats. Materials and methods: 30 male Wistar rats were randomly divided into 3 equal groups: control group receiving saline as wound treatment and two study ...
conclusions this study indicated that the optimization of gene transfer increases the expression of igf-1. high concentrations of igf-1, in combination with cell therapy, have a significant effect on wound healing. results in vitro, the maximum expression of igf1 (96.95 pg/ml) in transfected fibroblast cells was 24 hours after gene transfer. in vivo, it was clear that igf-1 gene therapy caused ...
BACKGROUND Many studies were carried out to improve sophisticated dressings to accelerate healing processes and reduce the microbial burden in burn wounds. This study evaluated the healing effect of herbal ointment containing extract of sesame oil, camphor and honey on second degree burn wounds in rats in comparison with daily dressing oil vaseline. METHODS Forty rats were randomly ass...
Background and Aim: Despite the advances in maxillofacial surgery, impaired bone healing remains a concern for surgical teams. Effects of sildenafil and pentoxifylline on healing of bone fractures have not been well investigated. This study aimed to assess the effects of sildenafil and pentoxifylline phosphodiesterase inhibitors on healing of mandibular fractures in rats. Materials and Methods...
Background & Aims: Wound healing and tissue regeneration are big challenges in medicine. The type of wound dressing has great impact on wound treatment and prevention of superficial infection and scar formation. Wound dressings containing growth factor, antibiotic, antiseptic and antioxidant have great influence in reducing wound scar and accelerating wound healing procedure. Electrospinning is...
Background and Aims: Herbal mouthwashes can improve the oral mucosal wound healing process. Therefore, this study aimed to compare the effect of aqueous extracts of Malva sylvestris and Malva neglecta leaf with common mouthwashes on the oral mucosal wound healing process. Materials and Methods: In this Lab trial, an incision was made into the buccal mucosa of 36 Wistar rats using a surgical bl...
background: coverage of the bronchial stumps (bss) with adjacent tissues can improve healing and reduce bronchial complications in complex thoracic surgery. there is no evidence for the application of human amnion allograft for prevention of air leak from the bs. the comparison of the amniotic membrane (am) and pleural patch for bs healing after lobectomy in dogs was our aim in this study. mate...
Different procedures to identify data outliers in geochemical data are reviewed and tested. The calculation of [mean+/-2 standard deviation (sdev)] to estimate threshold values dividing background data from anomalies, still used almost 50 years after its introduction, delivers arbitrary estimates. The boxplot, [median+/-2 median absolute deviation (MAD)] and empirical cumulative distribution fu...
background : burn wounds are one of the health problems in modern societies that are associated with irreparable harms and many side problems for patients and their families. infection due to burn wounds is the main cause of death in such patients. one of the methods to prevent infection of burn wounds is topical antibiotic ointments. this study aimed to investigate and identify effective ointm...
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