definiens: or means [ the treatment, diagnosis or prevention ] of disease by means of : ( a ) [ modulation of adult stem cells, embryonic stem cells, stem cell population, and/or progenitor or pluripotent cells for the purpose of regeneration, repair or maintenance of liver, heart, bone, skin, blood cell, gut, cornea, retina, kidney, pancreas and skeletal muscle or nonnal tissue, including repair and maintenance associated with either the stimulation of osteoblasts to treat osteoarthritis or with treatment of neurodegenerative diseases such as Parkinson 's and to repair or regenerate tissue damaged by multiple sclerosis ] ; ( b ) [ any ex - vivo therapies ] ; or ( c ) [ modulation, prevention or promotion of vascular smooth muscle and - I I -[1 = CERTAIr- : CONHDENTIALINFORMATION CONTAINED IN THIS DOCTMENT . MARKED BY BRACKETS . IS FILED WITH THE SECLRITlES AND EXCHANGE COMMISSIO'l Pl'RSUANT TO RlII£ 24B-2 OF THE SECURITIES EXCHANGE ACT OF 1934 . AS AMENDED