对抗生素产生耐药性的菌株 Resistance to antimicrobial and antineoplastic drugs??
组合生物合成是在抗生素产生菌的次级代谢产物合成途径中涉及到的一些酶的编码基因之间的互换,从而产生许多新的“非天然的天然化合物”。
Combinatorial biosynthesis can produce new "unnatural" natural products through exchange of genes encoding the enzymes involved in secondary metabolites biosynthesis pathway in antibiotics producers.
由于在发酵过程中产生的乳酸菌抑制了有害菌的生长,所以泡菜有抗生素作用。
Kimchi has antibiotic functions as lactic acid bacteria produced in the process of fermentation suppresses growth of harmful bacteria.
理论上,这意味着诸如沙门氏菌样的细菌对新的治疗产生抵抗,可能不会像对传统抗生素产生抵抗那样迅速。
In theory, this means that bacteria such as Salmonella might not develop resistance to new therapies as quickly as they usually do to conventional antibiotics.
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