Chipley J R
Appl Microbiol. 1972 Mar;23(3):651-3. doi: 10.1128/am.23.3.651-653.1972.
Cell walls of Salmonella enteritidis were extracted with phenol and with ethylenediaminetetraacetate (EDTA). Phenol extracts were consistently more antigenic in chickens than EDTA extracts. Differences in the action of EDTA and phenol upon bacterial cell walls were demonstrated by the use of radioisotopes.
肠炎沙门氏菌的细胞壁用苯酚和乙二胺四乙酸(EDTA)进行提取。苯酚提取物在鸡体内的抗原性始终比EDTA提取物更强。通过使用放射性同位素证明了EDTA和苯酚对细菌细胞壁作用的差异。