
Alexandra Pacureanu
@apacureanu
X-ray Microscopy & Image Analysis #bioimaging #nanotomography #neurosciences
ID: 885544333537153025
13-07-2017 16:59:56
206 Tweet
429 Followers
922 Following

Scientists from @MRC_LMB and ESRF are looking into the connections of the neural system of squids🦑. Why squids? Find out in the video... #EBSstories ▶️bit.ly/3C5xXI6 Alexandra Pacureanu Albert Cardona @[email protected] ID16A@ESRF lightsources.org


Thanks so much @EM_STP @PaulVerkade @SchwabYannick Kedar Narayan for putting together a fantastic and inspirational meeting! The volume EM and friends is a wonderful scientific community. @VolumeEM1 Gordon Research Conferences #vEMtura23 ✨️


Scientists from University of Washington (@casa_tuthill ) with Alexandra Pacureanu at ESRF have found how fruit flies 🪰sense leg movements. Their research is published in Neuron ▶️bit.ly/3Rgo82L


Hard X-ray imaging of biological soft tissues symposium: crick.ac.uk/whats-on/hard-… Tuesday 17th October. - What can current #Xrays resolve? - What is at reach in the near future? - Best data strategies? Organised by Andreas Schaefer, @EM_STP and myself #CrickXray2023 1/3





"Integrating cellular electron microscopy with multimodal data to explore biology across space and time"🔬👩💻🌌⏳ cell.com/cell/fulltext/… Our new review is online Cell. Big thanks to our amazing co-authors @computingCaitie Sven Klumpe Rommie Amaro Wanda Kukulski @EM_STP



Hope it will be helpful!! Here is our detailed sample prep using HPF and FS for TEM, FIB-SEM and chemical imaging!! protocols.io/view/cryo-fixa… Long term collaboration with Johan Decelle @SchoehnGuy and Institut de Biologie Structurale

Solving new pieces of the puzzle - how neural circuits control walking and flying.🔬 Congrats @casa_tuthill Wei-Chung Allen Lee @darbly.bsky.social for bringing all this together. rdcu.be/dLZgh rdcu.be/dLZgz

#preprint: X-rays can resolve #ultrastructure in #tissue. When studying the brain, #Xrays can detect #synapses. doi.org/10.1101/2023.1… Ana Diaz Adrian A. Wanner Andreas Schaefer The Crick PSI Paul Scherrer Institut European Synchrotron UCL Neuroscience EPFL

Last experiment for this summer European Synchrotron ID16A@ESRF with help from #cryo wizard Benoit Gallet 🧠❄️ The meditation session before proceeding to the Olympic level precision sample transfer😌



Hi Society for Neuroscience (SfN), Neurons of the same olfactory circuit in the mammalian brain share firing properties while showing individual traits. More about it today PM, poster E37 (PSTR341.09). Yuxin Zhang Alexandra Pacureanu Andreas Schaefer The Francis Crick Institute European Synchrotron PSI Paul Scherrer Institut #SfN24


My PhD project is out as a preprint! We combined 2P and synchrotron X-ray to understand mouse olfactory bulb circuits, linking physiology to structure in 3 animals! doi.org/10.1101/2025.0… 🙌 Carles Bosch, Alexandra Pacureanu, Andreas Schaefer, European Synchrotron, The Francis Crick Institute