نتایج جستجو برای: nanopharmaceutical targeting
تعداد نتایج: 148102 فیلتر نتایج به سال:
New technologies are changing the way in which gene targeting experiments are being designed. It is now becoming possible to analyze gene function in defined tissues at specific times during the life of a mouse.
We have compared the efficiency of transformation by linear DNA fragments in yeast strains carrying different numbers of homologous targets for recombination. In strains carrying dispersed copies of a target and in strains carrying tandem arrays, the frequency of transformation is proportional to the number of targets. This result is in contrast to previous studies of transformation in mammalia...
the use of animal models in modeling of human genetic disease has many advantages. in some cases, however, this method may not be applicable due to some limitations, such as differences in tissue composition, anatomy and physiology of humans and animals. isogenic human disease models are a population of cells that are selected or engineered to model a specific genetic disease, in vitro. they ar...
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