توفیق رجبی * عضو هیئة التدریس بجامعة آزاد الإسلامیة فی أردبیل.
maruf al rosafi is one of the four great iraqi poets. the other three are al zahavi, al kazemi and al shabibi. he was born in baghdad, iraq in 1875. he had learned reading- writing and memorizing quran in traditional iraqi schools and then entered the army college. he could not deal with the courses so had started self studies and went to religious schools. his instructor, alus had motivated hi...
In the past HepG2 cells have been considered to show only little similarity to primary human hepatocytes (Godoy et al., 2013; Hewitt et al., 2007). However, recently it has become clear that the phenotype of HepG2 cells strongly depends on culture conditions. In a recent study, Ramaiahgari et al. (2014) cultivated HepG2 cells in spheroids. In this culture system the cells stopped proliferation ...