Biomaterial Database

[Preservation of articular cartilage. 1. Chondrocyte vitality depending on the preservation method (autoradiographic studies)]. 1976

O Beck

Vitality of chondrocytes of articular cartilages of adult Alsatian dogs was autoradiographically examined in vitro after different kinds of preservation. All preserving methods that require freezing-in result in dying of cartilage cells, immediately or after one day. On the other hand, chondrocytes survive dry preservation at +4 degrees C. for 14 days, and even for 28 days when stored in 5 per cent glucose solution.

UI	MeSH Term	Description	Entries
D002358	Cartilage, Articular	A protective layer of firm, flexible cartilage over the articulating ends of bones. It provides a smooth surface for joint movement, protecting the ends of long bones from wear at points of contact.	Articular Cartilage,Articular Cartilages,Cartilages, Articular
D004285	Dogs	The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)	Canis familiaris,Dog
D005612	Freeze Drying	Method of tissue preparation in which the tissue specimen is frozen and then dehydrated at low temperature in a high vacuum. This method is also used for dehydrating pharmaceutical and food products.	Lyophilization,Drying, Freeze,Dryings, Freeze,Freeze Dryings,Lyophilizations
D005615	Freezing	Liquids transforming into solids by the removal of heat.	Melting
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
D001345	Autoradiography	The making of a radiograph of an object or tissue by recording on a photographic plate the radiation emitted by radioactive material within the object. (Dorland, 27th ed)	Radioautography
D014021	Tissue Preservation	The process by which a tissue or aggregate of cells is kept alive outside of the organism from which it was derived (i.e., kept from decay by means of a chemical agent, cooling, or a fluid substitute that mimics the natural state within the organism).	Preservation, Tissue,Preservations, Tissue,Tissue Preservations
D014022	Tissue Survival	The span of viability of a tissue or an organ.	Organ Survival,Organ Viability,Tissue Viability,Survival, Organ,Survival, Tissue,Viability, Organ,Viability, Tissue