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On January 29, 2009, the federal government again proposed the Canada Consumer Product Safety Act (CCPSA), this time as Bill C-6. The CCPSA was first proposed by the Harper government in April 2008, following several high profile recalls and concerns about the health and safety risks of consumer products imported and/or sold in Canada. Bill C-52, as it was known then, died when the Canadian fed...

Cilia are microtubule-based organelles that assemble via intraflagellar transport (IFT) and function as signaling hubs on eukaryotic cells. IFT relies on molecular motors and IFT complexes that mediate the contacts with ciliary cargo. To elucidate the architecture of the IFT-B complex, we reconstituted and purified the nonameric IFT-B core from Chlamydomonas reinhardtii and determined the cryst...