
judith klumperman
@jklumperman
Cell biologist. Electron microscopist. Lysosome researcher
ID: 783319114618171396
04-10-2016 14:53:25
146 Tweet
381 Followers
177 Following


🌌 "Beyond Darkness" 🌟 by Alessandro Borsellini, Leiden UMC LUMC Leiden 🧬Delve into the intricate world of #DNA repair with this high-resolution structure of the MutS protein. 🔬Titan Krios (Microscopy & Spectroscopy) at Netherlands Centre for Electron Nanoscopy (NeCEN), NeCEN


📆 May image of the month "Roses" by Pekka Kujala, UMC Utrecht (UMC Utrecht). 🌹Explore rosette-like, swirled membranes of late endosomes (red) in Drosophila midgut. 🔬 Imaged with a JEOL 1010 #TEM (JEOL EUROPE) at the Cell Microscopy Core, UMC Utrecht (UMC Utrecht)


"Spying on the Secrets of Sperm"- Miguel Ricardo Leung, Marc Roelofs, Tzviya Zeev-Ben-Mordehai, Utrecht University Explore the unique structures of sperm centrioles with a computational slice through a cryo-tomogram of a boar sperm cell. 🔬Titan Krios, Microscopy & Spectroscopy at NeCEN


🔍 "Unveiling Oxygen Deficiency" by Majid Ahmadi, University of Groningen. 🌟 Witness the formation of oxygen-deficient #perovskite in LSMO film during an in-situ biasing experiment through an iDPC #STEM image. 🔬 Imaged at University of Groningen, (University of Groningen)


🎈"Micro-balloon on a Nail Bed"- Simon Houben & Roel van Raak, TU Eindhoven 🔬 A micro-sized hair array made from a liquid crystalline polymer, supporting a glass microbead. Captured using a FEI 3D Quanta FEG at the Laboratory of Stimuli-responsive Functional Materials & Devices


🌳"Polls of a Willow Tree"🍃by Ingeborg Schreur, TU Eindhoven 🌿A closer look at the detailed structures of the willow tree's pollen, imaged with a #SEM QUANTA (FEI) at 3 kV. #SEM #WillowTree #Botany #TUEindhoven #Nemi #NemiProject #Microscopy #ElectronMicroscopy


📆Image of the month: June - "World Without Walls" by Joost Willemse, Leiden University 🦠A glimpse into the emergence of L-form bacteria in an E.coli biofilm 🔬 Jeol 7600 #SEM (JEOL EUROPE), Institute of Biology Leiden (IBL) Microscopy unit, Leiden University (Leiden University)








Our work featured at the cover of J Cell Science! Immuno-EM of overexpressed LIMP2 (big gold) and KDEL (small gold) showing extended contact site between ER (pink) and endosome (blue). Great collaboration with the Paul Saftig lab. Check out doi.org/10.1242/jcs.26… @UMCU_CMM

Sanzà, Klumperman et al. UMC Utrecht reveal a novel role of VPS41 in cellular trafficking, showing that it recruits biosynthetic LAMP carriers in a process dependent on the small GTPase Arl8b. hubs.la/Q035q9D-0 #Organelles #Trafficking



