小组建立了一系列突变体的蠕虫样本,在基因上对羟色胺的蛋白质调控有缺陷。 有些篡改影响食欲,有些影响代谢。
The team created a number of mutant worms with engineered defects in proteins that serotonin controls; some of the proteins they tampered with affected appetite, others metabolism.
一个令人振奋的发现:在中东家庭里发现的大多数遗传缺陷并不在基因的商业部分里——鉴定大脑蛋白质的密码。
One encouraging finding: most of the genetic defects identified in the Middle Eastern families were not in the business part of the gene -the part that codes for a critical brain protein.
有一个年轻女人要买去充血剂;她询问在孕期使用胶原蛋白激素会不会导致婴儿先天缺陷。
Somebody else asks about decongestants; a young woman inquires about the risk of birth defects while using a collagen stimulator.
It's on the gene for hemoglobin and the hemoglobin that you produce if you have sickle cell anemia is not quite right because there's one base difference.
这个缺陷基因和血红蛋白有关,如果你有镰状红细胞贫血症,那你所产生的血红蛋白就不太正常,因为这里有一个碱基不同
应用推荐