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[培养物和化脓性伤口中细菌死亡的特异性]

[Specificities of bacterial death in culture and suppurative wounds].

作者信息

Pal'tsyn A A, Uchaneishvili E K, Chervonskaia N V, Badikova A K, Pobedina V G

出版信息

Biull Eksp Biol Med. 1988 Oct;106(10):464-7.

PMID:2461234
Abstract

Electron microscopic autoradiographic study has been performed. In tissue sections, obtained from suppurative wounds, diploforms of cocci and bacilli have been observed. In the former cells DNA and RNA synthesis was normal, however, in the latter cells no synthesis was detected. Such diploforms were not observed in fresh and exhausted cultures. Possible existence in the body of a factor directly injuring bacterial genome is discussed.

摘要

已进行了电子显微镜放射自显影研究。在取自化脓性伤口的组织切片中,观察到了球菌和杆菌的双形形态。在前者细胞中,DNA和RNA合成正常,然而,在后者细胞中未检测到合成。在新鲜培养物和耗尽的培养物中未观察到这种双形形态。文中讨论了体内可能存在直接损伤细菌基因组的因子。

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