用于制备微生物培养基的马血清中的抑制物质。

Inhibitory substances in horse sera used in the preparation of microbiological culture media.

作者信息

Mugg P A, Hill A

出版信息

Pathology. 1984 Jul;16(3):261-2. doi: 10.3109/00313028409068534.

Abstract

The failure of N. gonorrhoeae to grow on isolation media was found to be due to inhibitory substances present in commercially available horse sera. Subsequent investigations indicated that the inhibitory action of the horse serum may have been due to antibodies to N. gonorrhoeae, H. influenzae, H. parainfluenzae and beta hemolytic streptococci. This experience highlights the need for media quality control programmes in laboratories which prepare microbiological culture media.

摘要

发现淋病奈瑟菌在分离培养基上无法生长是由于市售马血清中存在抑制物质。随后的调查表明，马血清的抑制作用可能是由于针对淋病奈瑟菌、流感嗜血杆菌、副流感嗜血杆菌和β溶血性链球菌的抗体所致。这一经验凸显了在制备微生物培养基的实验室中开展培养基质量控制计划的必要性。