我们本以为这是再简单不过的进化选择了:当药物杀向全体细菌时,总有那么几个幸运儿,基因突变了,小命保住了,它们可以活下来继续繁殖下一代,而剩下的那些倒霉蛋就从此命归黄泉了。
The accepted scenario was a simple case of evolutionary selection. In a bacterial population exposed to a killer drug, a few lucky individuals might have a genetic mutation that kept them alive.
王说,将活孩子给这妇人,万不可杀他。这妇人实在是他的母亲。
Then the king answered and said, Give her the living child, and in no wise slay it: she is the mother thereof.
活孩子的母亲为自己的孩子心里急痛,就说,求我主将活孩子给那妇人吧,万不可杀他。
Then spake the woman whose the living child was unto the king, for her bowels yearned upon her son, and she said, o my Lord, give her the living child, and in no wise slay it.
方法取健康活杀小猪断层皮片,经特殊处理去除表皮和真皮中的细胞成分,制成脱细胞异种真皮基质。
Methods Xenogenic acellular dermal matrix was made from fresh pig skin which had removed the cells and the cell debris by some extraordinary methods.
活孩子的母亲为自己的孩子心里急痛,就说:“求我主将活孩子给那妇人吧,万不可杀他!”
Then the woman whose son was alive said to the king, because her heart yearned for her son, "Oh, my Lord, give her the living child, and by no means put him to death."
经白色念珠菌活菌静脉免疫后脾巨噬细胞杀白色念珠菌作用增强,但其对再感染的抵抗力不增强。
The candidacidal activity of splenic macrophages was enhanced after the mice had been immunized with live cells…
经白色念珠菌活菌静脉免疫后脾巨噬细胞杀白色念珠菌作用增强,但其对再感染的抵抗力不增强。
The candidacidal activity of splenic macrophages was enhanced after the mice had been immunized with live cells…
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