Xconomy -- Watching the acquisition of Genentech by Roche has been a fascinating process. I wasn’t so interested in the eventual price paid per share, but whether Basel, Switzerland-based Roche, one of the oldest and most traditional pharma companies, could preserve the special science-based culture at Genentech that made it the world’s pre-eminent biotech company. Would Genentech’s top scientists stay in the San Francisco Bay Area? Could Roche successfully integrate a free wheeling West Coast culture into an East Coast (and indeed, European based) organization?It will take time before this question will ultimately be answered. However, the signs are that Roche doesn’t want to mess things up.