Efimov E A
Izv Akad Nauk Ser Biol. 1993 Nov-Dec(6):814-23.
It is generally accepted that skin regeneration in warm-blooded animals always results in scar formation. Still we have found that the skin regenerated in place of full-thick square skin wounds often resemble the normal one rather than the connective tissue scar by structure. Morphological variability of the skin regenerates proved to depend on the wound location and the animal species. The possibility of formation of the skin derivatives (hair follicles, fat and sweet glands, skin folds) has been shown. A classification of the skin regenerates has been proposed. Numerous examples demonstrate the skin ability to give rise to organ-specific regenerates with the morphological features specific for the wound site.
一般认为，温血动物的皮肤再生总会形成瘢痕。然而，我们发现，取代全层方形皮肤伤口原位再生的皮肤，在结构上往往更像正常皮肤，而非结缔组织瘢痕。已证明皮肤再生的形态变异性取决于伤口位置和动物种类。研究表明，皮肤衍生物（毛囊、脂肪和汗腺、皮肤褶皱）具有形成的可能性。已提出皮肤再生的分类方法。大量实例表明，皮肤有能力产生具有伤口部位特定形态特征的器官特异性再生组织。
