مشخصات پژوهش

عنوان	Conductive polylactic acid/polyaniline porous scaffold via freeze extraction for potential biomedical applications
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Conductive scaffold, electrical conductivity, freeze extraction, polylactic acid, polyaniline, scaffold, tissue engineering
چکیده	ABSTRACT This paper reports for the first time a simple yet effective method for fabricating a conductive and highly porous scaffold material made up of polylactic acid (PLA) and conducting polyaniline (PANI). The electrical percolation state was successfully obtained at 3 wt% of PANI inclusions and reached a conductivity level of useable tissue engineering applications at 4 wt%. In addition, preliminary bioactivity test results indicated that the protonating agent could form a chelate at the scaffold surface leading to good in-vitro apatite forming ability during biomimetic immersion. This new conductive scaffold has potential as a suitable biomedical material that requires electrical conductivity.
پژوهشگران	Abdul Halim Mohd Yusof (نفر ششم به بعد)، Ida Idayu Muhamad (نفر پنجم)، Mohammed Rafiq Abdul Kadir (نفر چهارم)، Farah Nuruljannah Dahil (نفر دوم)، Izzati Fatimah Wahab (نفر سوم)، Saiful Izwan Abd Razak (نفر اول)، حسن عادلی (نفر ششم به بعد)