the aim of this study was to compare the lateral window and osteotome techniques for sinus lifting using histological and histomorphometric methods.in this clinical trial 10 patients (a total number of 14 sinus areas) who needed implant treatment in the atrophic posterior maxilla were enrolled. in all the cases the residual bone height between the sinus floor and the alveolar crest was less tha...

the rapid advancement of nanotechnology enables us to use nanoscale particles. this material in terms of physical, chemical and biological characteristics are unique compared to larger particles. increased cell division, apoptosis, oxidative stress has been associated with toxic effects of nano-silver. the aim of this study was to evaluate histipotological changes and enzyme activity in nanopar...

This study was conducted to evaluate the effects of maternal diabetes on fetal spinal structure, especiallyin brachial enlargement. Sixteen adult female rats were divided into two groups. Diabetes was induced in one group by alloxan agent. Both groups became pregnant by natural matting. On days 7, 14, 21 and 28 after birth, the brachial enlargement of the spinal cord was collected from offsprin...

PurposeAlongside the classical cold storage with ice, other techniques for graft preservation are increasingly used. The purpose of this study is to analyze results Heart Transplantation (HTx) in relation technique graft.MethodsBetween 2020 and 2022, 55 patients received HTx grafts preserved iced-cold (CS, n=27), normothermic perfusion Organ-Care-System (OCS, n=15), controlled 4°C hypothermia P...