Hai Pham-The*, Miguel Á. Cabrera-Pérez, Nguyen-Hai Nam, Juan A. Castillo-Garit, Bakhtiyor Rasulev, Huong Le-Thi-Thu* and Gerardo M. Casañola-Martin Pages 2209 - 2229 ( 21 )
One of the main goals of in silico Caco-2 cell permeability models is to identify those drug substances with high intestinal absorption in human (HIA). For more than a decade, several in silico Caco-2 models have been made, applying a wide range of modeling techniques; nevertheless, their capacity for intestinal absorption extrapolation is still doubtful. There are three main problems related to the modest capacity of obtained models, including the existence of inter- and/or intra-laboratory variability of recollected data, the influence of the metabolism mechanism, and the inconsistent in vitro-in vivo correlation (IVIVC) of Caco-2 cell permeability. This review paper intends to sum up the recent advances and limitations of current modeling approaches, and revealed some possible solutions to improve the applicability of in silico Caco-2 permeability models for absorption property profiling, taking into account the above-mentioned issues.
ADME, Caco-2 cell permeability, QSAR/QSPR, Biopharmaceutics classification system (BCS), Human intestinal absorption, In Vitro-In Vivo correlation (IVIVC).
Hanoi University of Pharmacy, 13-15 Le Thanh Tong, Hanoi, Unit of Modeling and Experimental Biopharmaceutics, Chemical Bioactive Center, Central University of Las Villas, Santa Clara, 54830, Villa Clara, Hanoi University of Pharmacy, 13-15 Le Thanh Tong, Hanoi, Unidad de Toxicologia Experimental, Universidad de Ciencias Medicas , Department of Coatings and Polymer Materials, North Dakota State University, Fargo, ND, 58102, School of Medicine and Pharmacy, Vietnam National University, 144 Xuan Thuy, Hanoi, Department of Coatings and Polymer Materials, North Dakota State University, Fargo, ND, 58102