Biomaterial Database

Evaluation of fibrosis in precision-cut tissue slices. 2013

I M Westra, and B T Pham, and G M M Groothuis, and P Olinga

Division of Pharmacokinetics, Toxicology and Targeting, Department of Pharmacy, University of Groningen , The Netherlands.

1.In this review, the use of precision-cut tissue slices (PCTS) of the liver, kidney, lung and intestine in fibrosis research are evaluated and future possibilities are discussed. 2.In vivo models or techniques that are applicabless to be investigated in PCTS are discussed. 3.It is concluded that the early onset of fibrosis can be induced successfully in PCTS prepared from human and experimental animals. 4.Moreover, precision-cut slices of fibrotic tissue are effective in gaining new knowledge of the mechanisms of fibrosis and of the mode of action of potential antifibrotic drugs. 5.Both healthy and fibrotic human tissue slices will pave the way for the testing of novel therapeutic drugs to treat patients with fibrosis avoiding interspecies extrapolation.

UI	MeSH Term	Description	Entries
D008954	Models, Biological	Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.	Biological Model,Biological Models,Model, Biological,Models, Biologic,Biologic Model,Biologic Models,Model, Biologic
D005355	Fibrosis	Any pathological condition where fibrous connective tissue invades any organ, usually as a consequence of inflammation or other injury.	Cirrhosis,Fibroses
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D013045	Species Specificity	The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.	Species Specificities,Specificities, Species,Specificity, Species
D042282	Microdissection	The performance of dissections with the aid of a microscope.	Microdissections
D046509	Tissue Culture Techniques	A technique for maintaining or growing TISSUE in vitro, usually by DIFFUSION, perifusion, or PERFUSION. The tissue is cultured directly after removal from the host without being dispersed for cell culture.	Culture Technique, Tissue,Culture Techniques, Tissue,Tissue Culture Technique