WMS Events Calendar
Please see this page for MB ChB events.
Wednesday, March 14, 2018
-Export as iCalendar |
NEC Birmingham
Runs from Wednesday, March 14 to Saturday, March 17. The Big Bang UK Young Scientists & Engineers Fair is the largest celebration of science, technology, engineering and maths (STEM) for young people in the UK. The Big Bang Fair is an award-winning combination of exciting theatre shows, interactive workshops and exhibits and careers information from STEM professionals. Next year's Fair will be held at The NEC, Birmingham 14-17 March 2018. |
-Export as iCalendar |
WMS Health and Wellbeing eventJoin us for a range of health and wellbeing activities during the day. More information coming soon. |
-Export as iCalendar |
Seminar: Sorting out polarized transport in neurons, Dr Lukas Kapitein, Cell Biology, Faculty of Science, Utrecht UniversityMTC Lecture Theatre, 糖心TV Medical SchoolAbstract: Proper positioning of organelles by cytoskeleton-based motor proteins underlies cellular events such as signaling, polarization, and growth. For example, the selective transport of different cargoes into axons and dendrites underlies the polarized organization of the neuron, whereas the regulated intra-dendritic transport of receptor-carrying endosomes is important for synaptic maintenance and modulation. To explore how different motor proteins contribute to neuronal transport and to study the site-specific roles of different organelles, we have established optical control of intracellular transport by using light-sensitive heterodimerization to recruit specific cytoskeletal motor proteins (kinesin, dynein or myosin) to selected cargoes. In addition, to unravel how the specialized organization of the neuronal cytoskeleton guides different motor proteins to either axons or dendrites, we have developed novel approaches for optical nanoscopy. One of these, called motor-PAINT, uses nanometric tracking of motor proteins to super-resolve cytoskeletal fibers and determine their polarity. This has revealed a key architectural principle of the neuronal microtubule cytoskeleton that explains how different motor proteins can selectively transport cargoes to either axons or dendrites. |