Wound hypoxia in deep tissue after incision in rats
نویسندگان
چکیده
منابع مشابه
Role of Autophagy and Apoptosis in Wound Tissue of Deep Second‐degree Burn in Rats
OBJECTIVES The pathogenesis of burn wound progression is poorly understood. Contributing factors include continuous loss of blood perfusion, excessive inflammation, and elevated apoptosis levels in wound tissue. Macroautophagy (here referred to simply as "autophagy") is associated with many chronic diseases. The authors hypothesized that autophagy is involved in burn wound progression in a rat ...
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Results The two groups had similar preoperative and operative characteristics (Table 1). The length of the incision and depth of subcutaneous fat were similar. There was no difference in the time taken to create the \\10und in each group (Table 1). There were 28 (11'6 per cent) inflamed wounds, ofwhich 16 (6.7 per cent) were infected. Inflammation and infection were equally frequent in the two ...
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BACKGROUND Guarding pain after rat plantar incision is similar to pain at rest in postoperative patients. Spontaneous activity (SA) in nociceptive pathways quite likely transmits such ongoing pain. This study examined the extent of tissue injury by incision on pain behaviors and nociceptor SA. METHODS Rat pain behaviors were measured after a sham procedure, skin incision, or skin plus deep ti...
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Background and Objective: Angiogenesis is a complex program of several steps and it is tightly regulated by pro- and anti-angiogenic factors. Angiogenesis is one of the key elements in cutaneous wound healing and skin cancers. Estrogen seems to have positive modulating effect on cutaneous wound healing and this effect may be explained by its angiogenic properties. This study aims to investig...
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Accelerating wound healing after tooth extraction is beneficial in dental treatment. Application of antioxidants, such as reduced coenzyme Q10 (rCoQ10), may promote wound healing after tooth extraction. In this study, we examined the effects of topical application of rCoQ10 on wound healing after tooth extraction in rats. After maxillary first molars were extracted, male Fischer 344 rats (8 wee...
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ژورنال
عنوان ژورنال: Wound Repair and Regeneration
سال: 2013
ISSN: 1067-1927
DOI: 10.1111/wrr.12081