PHYSorg.com: PHYSorg news tagged with: import http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Cells use import machinery to export their goods as well (PhysOrg.com) -- In the bustling economy of the cell, little bubbles called vesicles serve as container ships, ferrying cargo to and from the port - the cell membrane. Some of these vesicles, called post-Golgi vesicles, export cargo made by the cell`s protein factory. http://www.physorg.com/news165846340.html Biology Fri, 03 Jul 2009 13:26:32 EST news165846340 Cells use import machinery to export their goods as well Research suggests a new level of regulation for cellular export process by molecules previously assumed to be dedicated to import activities. http://www.physorg.com/news165152678.html Biology Thu, 25 Jun 2009 12:45:06 EST news165152678