CELLULE ET ANIMAL TRANSGENIQUE MODELISANT LA PRESENTATION ANTIGENIQUE HUMAINE ET LEURS UTILISATIONS

The invention concerns an isolated animal cell comprising at least a transgene including at least a nucleotide sequence coding for at least a human polypeptide involved in the recognition and/or antigenic activation by T cells. The invention is characterised in that said cell, or a progeny of said c...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BERTAUX FABIEN, THIAM KADER, FRAICHARD ALEXANDRE, RATTIS FREDERIQUE
Format:	Patent
Sprache:	fre
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention concerns an isolated animal cell comprising at least a transgene including at least a nucleotide sequence coding for at least a human polypeptide involved in the recognition and/or antigenic activation by T cells. The invention is characterised in that said cell, or a progeny of said cell, expresses at least all or part of the or said human polypeptide(s), and the homologous endogenous animal gene coding for an animal polypeptide homologous with said human peptide is invalid. The invention also concerns the corresponding transgenic animal. The cell and the transgenic animal of the invention can be used in a method for screening compounds which modulate an immune response in humans. The invention further concerns the use of the inventive cell as cell rendered autologous or tolerated by the immune system.