Our college's scientific affairs director, Associate Professor Dr. Osama Anwar Saeed, assembled a team of researchers from around the world, and their collaborative efforts resulted in a landmark study in the field of digestive physiology being published under the title " Profiling of Fatty Acids and Rumen Ecosystem of Sheep Fed on a Palm Kernel Cake-Based Diet Substituted with Corn" Agriculture-MDPI (ISSN: 2077-0472) The journal is indexed within the two databases, Clarivate with an impact factor IF = 3.408 and Scopus with a Cite score = 3.1, and within the first quartile (Q1) in the JCR - Clarivate and MDPI Publisher. The current research aimed to This study's objective was to determine the rumen digestibility and fermentation parameters of a PKC-based diet containing varying amounts of corn as a substitute. According to the present study, corn substitution in the PKC diets maintained fermentation characteristics with an increase in unsaturated fatty acids in the rumen. Web Link: https://www.mdpi.com/2077-0472/13/3/643