Controlled drug release was also achieved by morphological transfer via a sensitive response to the endogenous redox and NO stimuli, which are specifically related to the microenvironment of liver tumor cells. Upon combination of these properties with the anticancer ability from the platinum acceptor, in vitro studies demonstrated that DOX-loaded…[Read more]

ques had similar transportation and centering abilities in the apical part of the canal. However, the overall results and those in the middle and coronal parts of the canal indicated that reciprocating instruments resulted in more canal transportation and less centered preparations.

Regenerative endodontic procedures (REPs) are the best…[Read more]

Nehody se nejčastěji stávaly v úterý. Nejběžnější doba, kdy k nehodám docházelo, byla kolem 10. a 11. hodiny dopolední a kolem 1. a 2. hodiny odpolední. V přibližně 60 % případů žaludeční obsah zahrnoval i zbytky potravy, což naznačuje, že k nehodám typicky docházelo po jídle. V předkládané studii jsme zjistili, že pracovní nehody, z nichž nejčast…[Read more]