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Scientists Image an HIV Particle Being Born
FiReaNGeL alerts us to a huge development in virology and microscopy: by using a specialized microscope that only illuminates a cell's surface, scientists at Rockefeller University have watched, in real time, hundreds of thousands of molecules coming together in a living cell to form a single particle of HIV-1. A video is available on Rockefeller's front page. "By zeroing in at the cell's surface, the team became the first to document the time it takes for each HIV particle, or virion, to assemble: five to six minutes. 'At first, we had no idea whether it would take milliseconds or hours,' says Jouvenet. 'We just didn't know.' 'This is the first time anyone has seen a virus particle being born,' says Bieniasz, who is an associate professor and head of the Laboratory of Retrovirology at Rockefeller and a scientist at the Aaron Diamond AIDS Research Center. 'Not just HIV,' he clarifies, 'any virus.'"
I worked for a VC that funded biotech and pharma startups. A big question was always market size and recurring revenues for the drug, as many have pointed out, a cure is one-and-done, a treatment keeps on producing revenue.
It's not that anyone is actively squelching a cure for AIDS, diabetes, etc. It's just that the research into a cure is not being funded the same way research into treatments are. You don't miss what you've never seen and that's the shame of the capitalist pharma program.
This isn't to say cures never get funded - new anti-biotics are constantly being researched and these are cures. Again, there is the recurring revenue aspect.
NewswiseScience News.
(The link from the Rockefeller University main page is currently broken).
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