Culturing of non-brain cells in the brain ventricles.
D000818:Animals; D000831:Animals, Newborn; D001921:Brain / Q000502:physiology*; D002478:Cells, Cultured; D006321:Heart / Q000502:physiology; D016027:Heart Transplantation; D007668:Kidney / Q000502:physiology; D016030:Kidney Transplantation; D008297:Male; D008855:Microscopy, Electron, Scanning; D009206:Myocardium / Q000648:ultrastructure; D051381:Rats; D014184:Transplantation, Homologous