Sobolev, A S Internalizable insulin-BSA-chlorin E6 conjugate is a more effective photosensitizer than chlorin E6 alone. [electronic resource] - Biochemistry international Mar 1992 - 445-50 p. digital Publication Type: Journal Article ISSN: 0158-5231 Subjects--Topical Terms: Carcinoma, HepatocellularChlorophyllidesHumansInsulin--metabolismLiver NeoplasmsPhotochemistryPorphyrins--metabolismRadiation-Sensitizing Agents--metabolismSerum Albumin, Bovine--metabolismTumor Cells, Cultured