期刊简介
《中国组织工程研究与临床康复》(原《中国临床康复》)杂志系卫生部主管,中国康复医学会、《中国组织工程研究与临床康复》杂志社主办的国家级学术期刊。经新出报刊[2006]288号批准,《中国临床康复》更名为《中国组织工程研究与临床康复》,变更后国内统一连续出版物号为CN 21-1539/R,ISSN 1673-8225,国内外公开发行,发行代号8-584,周刊,200页/期,A4开本。 更名后的《中国组织工程研究与临床康复》推出2009年的全新策划,年出版53期,各周刊征稿重点邀您参与,请您评估。网址:www.crter.org
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首页>中国组织工程研究杂志

- 杂志名称:中国组织工程研究杂志
- 主管单位:中华人民共和国卫生部
- 主办单位:中国康复医学会,《中国组织工程研究与临床康复》杂志社
- 国际刊号:2095-4344
- 国内刊号:21-1581/R
- 出版周期:周刊
期刊荣誉:百种中国杰出学术期刊期刊收录:维普收录(中), 北大核心期刊(中国人文社会科学核心期刊), 知网收录(中), 统计源核心期刊(中国科技论文核心期刊), 剑桥科学文摘, 万方收录(中)
兔耳增生性瘢痕的形态学观察与羟脯氨酸含量变化
舒彬;郝林林;吴宗耀;黄显凯;沈岳;袁纯;唐其敏
关键词:hypertrophic scar, EAR, rabbit, collagen, Morphology
摘要:Objective To establish animal model for hypertreophic scar and study the characteristics of its morphology and collagen metabolism.Methods A total of 64 wounds(diameter of 6 mm each ) with total skin loss were made on the ventral side of rabbit ear using a trephine. Morphology and collagen metabolism of scar wound were studied at 14,21,35,70 and 98 days after operation,respectively.Results There were 76% elevated scars developed (45/59 wounds) on the ventral side of rabbit ear on 21st and 35 days.The number of fibroblast decreased,but irregular-arranged fibers still presented in the elevated scars at 70 and 98 days after operation. Hydroxyproline content in elevated scars at 21 days was higher than that in normal skin(P< 0.05),and at 35 days was 3 times as that in normal skin and at 98 days was also markedly higher than that in normal skin(P< 0.05).Conclusion Excessive deposition of collagen is a characteristic of hypertrophic scar in rabbits. The conversion of normal scarring to hypertrophic scarring in rabbits occurs at 14~ 21 days after operation. Both development and regression of hypertrophic scar in rabbit are quicker than that in human.
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