نتایج جستجو برای: skin wound

تعداد نتایج: 251607  

تقی‌زاده جاهد, مسعود, جارالمسجد, سیدحسین, دل‌آذر, عباس, رضایی, علی, محمد نژاد, صمد,

Background: Because of eventual side effects of chemical drugs, the efficacy of natural wound healing accelerators in long-term diseases and some situations is demanded to practitioners. The initial aim of our study was to assess full thickness excisional skin wound healing and inflammation diminution, Morphometrically and Histopathologically, after topical application of dried extract of Echin...

2015
Mansher Singh Matthew Carty Kristo Nuutila Joseph A. Ricci Edward J. Caterson Stephanie A. Caterson

BACKGROUND Wound re-epithelialization has been traditionally described to occur from the dermal appendages of the wound edges. As such, the role of the dermal wound bed in re-epithelialization has been questioned. In a patient undergoing breast reconstruction with free tissue transfer, the buried portions of the free flap skin paddle could be either de-epithelialized or deskinned. In case of ma...

امینیان, محسن, دیانتی, الهه, ملزمی, سحر,

Background: In the event of damage to the skin, the epidermis of which goes to the disintegration of the body, is a wound that is common in diabetics. The purpose of this study was to evaluate microscopic effects of Aqueous extract of curcumin on wound healing in diabetic male rats. Methods: In this study 48 male Wistar rats were divided into 4 groups (control, sham, experimental, empirical ...

Journal: :Current topics in microbiology and immunology 2013
Aiko Kawasumi Natsume Sagawa Shinichi Hayashi Hitoshi Yokoyama Koji Tamura

Mammalian fetal skin regenerates perfectly, but adult skin repairs by the formation of scar tissue. The cause of this imperfect repair by adult skin is not understood. In contrast, wounded adult amphibian (urodeles and anurans) skin is like mammalian fetal skin in that it repairs by regeneration, not scarring. Scar-free wound repair in adult Xenopus is associated with expression of the paired h...

Journal: :Indian journal of physiology and pharmacology 2004
H N Bhaskar Saraswathi L Udupa A Laxminarayana Udupa

The wound healing effect of two calcium channel blockers, nifedipine and amlodipine was studied in rats using incision and excision wound models. In incision wound, two straight paravertebral skin thickness incision were made and on tenth day skin tensile strength was measured by using continuous water flow technique. In excision wound, circular piece of skin excised in its full thickness and w...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد شاهرود - دانشکده پزشکی 1390

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

Introduction: Diabetic foot ulcer is a serious complication of diabetes mellitus; it consists of lesions in the deep tissues associated with neurological disorders and peripheral vascular disease in the lower limbs. Delayed wound healing in diabetes leads to long-term hospitalization and even amputation of distal organs. Diabetes mellitus is associated with decreased nitric oxide bioavailabilit...

2012
Seong Hwan Bae Yong Chan Bae Su Bong Nam Soo Jong Choi

BACKGROUND The elasticity of the back skin of the rat reduced the tension around wounds during the wound healing process in that region, and thus activates wound contraction. The authors proposed two skin fixation methods using readily available materials to decrease the influence of wound contraction on wound healing and designed an experiment to determine their effects. METHODS The authors ...

2012
CaiXia Wang Chengye Li Ganzhen Deng Xian Xu Lei Shu Xiangyang Liu Qihong Chen

Pedicle omentum transfer has been used for the treatment of human tissue trauma. Eight large skin wound cases of 6-10 months, 5kg-10kg body weight, hybrid local dogs were chosen and medially divided into two groups. Every group had four cases including two males and two females. The size of all skin wound surface on abdominal wall were approximately 5cm×5cm. One group were reshaped as “H” satur...

حیدری سورشجانی, سعید, رفیعیان, محمود, سعادت, میترا, شبانیان, غلامرضا, شبانیان, محمدرضا,

Background and Objective: Second-degree burns are associated with several complications such as infection, septicemia, and unpleasant skin appearance and are one of the main causes of in-hospital mortality. Therefore, this study was designed to determine the therapeutic effects of Q. persica fruit skin on the healing of second-degree burn wounds. Materials and Methods: In this experimental stu...

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