Emerging Three-Dimensional Hepatic Models in Relation to Traditional Two-Dimensional In Vitro Assays for Evaluating Drug Metabolism and Hepatoxicity

A vital aspect of preclinical drug development involves assessing hepatic metabolism and toxicity. These screenings are typically conducted utilizing in vitro assays and in vivo animal models; however, recent advancements in tissue engineering offer a hybrid approach to augment current protocols. Th...

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Bibliographic Details
Main Authors: Erin Milner (Author), Michael Ainsworth (Author), Matthew McDonough (Author), Benjamin Stevens (Author), Johannah Buehrer (Author), Richard Delzell (Author), Cameron Wilson (Author), Jason Barnhill (Author)
Format: Book
Published: Elsevier, 2020-12-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Erin Milner  |e author 
700 1 0 |a Michael Ainsworth  |e author 
700 1 0 |a Matthew McDonough  |e author 
700 1 0 |a Benjamin Stevens  |e author 
700 1 0 |a Johannah Buehrer  |e author 
700 1 0 |a Richard Delzell  |e author 
700 1 0 |a Cameron Wilson  |e author 
700 1 0 |a Jason Barnhill  |e author 
245 0 0 |a Emerging Three-Dimensional Hepatic Models in Relation to Traditional Two-Dimensional In Vitro Assays for Evaluating Drug Metabolism and Hepatoxicity 
260 |b Elsevier,   |c 2020-12-01T00:00:00Z. 
500 |a 2590-0986 
500 |a 10.1016/j.medidd.2020.100060 
520 |a A vital aspect of preclinical drug development involves assessing hepatic metabolism and toxicity. These screenings are typically conducted utilizing in vitro assays and in vivo animal models; however, recent advancements in tissue engineering offer a hybrid approach to augment current protocols. Three dimensional (3D) bioprinting has enabled the creation of assays that offer a more accurate model of human physiology, especially in the realm of hepatotoxicity. Herein we review and compare current 2D and 3D hepatic models and assess their pros and cons. While two dimensional (2D) in vitro assays continue to serve as efficient, low-cost and high-throughput screening tools to assess hepatotoxicity prior to in vivo studies, recent advances in 3D methods are delivering improved analysis of the complex in vivo microenvironment. 
546 |a EN 
690 |a 3D Bioprinting 
690 |a Hepatotoxicity 
690 |a Printed Organ 
690 |a Organ-on-a-chip 
690 |a Spheroid 
690 |a Liver Toxicity Assays 
690 |a Pharmacy and materia medica 
690 |a RS1-441 
655 7 |a article  |2 local 
786 0 |n Medicine in Drug Discovery, Vol 8, Iss , Pp 100060- (2020) 
787 0 |n http://www.sciencedirect.com/science/article/pii/S2590098620300476 
787 0 |n https://doaj.org/toc/2590-0986 
856 4 1 |u https://doaj.org/article/8d7a84b5eb9c4298a966264d97cce36d  |z Connect to this object online.