Discussion of the dissertation of doctoral student " Layth Lateef Hamid "
The public discussion took place for the Doctoral student (Layth Lateef Hamid) at Anbar University, College of Science, Department of Biology, on Thursday 13/3/2025 in Ibn Sina Hall, for his tagged thesis:
"Study of the Effect of Biosynthesized Palladium Nanoparticles on Antibiotic Efficiency, Antibacterial, and Antibiofilm Activity Against Some Pathogenic Bacteria of Skin Infections"
The discussion committee consisted of:
1- Prof. Dr. Dhaffer Fakhri Abdul-Qader – University of Anbar - College of Education for Pure Sciences – Chairman
2- Prof. Dr. Ismat Ramzi Abdul Ghafour – University of Anbar - College of Science – Member
3- Prof. Dr. Essam M. Abdullah – University of Anbar - College of Pharmacy – Member
4- Assist. Prof. Dr. Hassan Majeed Rasheed – University of Baghdad College of Science – Member
5- Assist. Prof. Dr. Mayada Abdullah Shihan – University of Anbar - College of Science -Member
6- Prof. Dr. Muthanna Hamid Hassan – University of Anbar - College of Science - Supervisor and Member
7- Prof. Dr. Ahmed Salman Obaid – University of Anbar - College of Science - Supervisor and Member
The study focused on biosynthesizing palladium nanoparticles using a green method and loading them onto biopolymer aerogels (Chitosan and Sodium Alginate). It examined their effect on antibiotic-resistant bacteria that cause skin infections and produce biofilms, which make treatment difficult. The study also tested their role in controlling bacterial infections and promoting wound healing in laboratory animals.
Key Findings: The nanoparticles were highly effective in killing antibiotic-resistant bacteria and breaking down biofilms. They enhanced the effectiveness of antibiotics against these bacteria. They played a major role in controlling infections and speeding up wound healing in animal models.
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