Hemoglobinopathies such as thalassemias and sickle cell anemia , important genetic diseases of people , have not been seen in other animals .
人的重大遗传性血红蛋白病:例如地中海贫血和镰状细胞性贫血,没有在其它动物中发现。
Williams expects that lentiviral vectors will now be used to treat other genetic diseases that involve blood cells , such as sickle cell disease .
williams认为慢病毒载体即将被用来治疗其它遗传疾病包括血细胞遗传病,如镰状细胞病。
Though science has made rapid advances in the culling of genetic information , it is rare for a common disease to be attributable to one gene ; tay-sachs , cystic fibrosis and sickle cell anemia are among the few examples .
Researchers also discovered that a little bit of fetal hemoglobin , just over 1 % of a person 's total hemoglobin , generally courses through human veins our entire lives and that sickle cell patients who have more than usual , over 15 % , have milder symptoms .