 
            
              Kyoohyun Kim
            
            @KyoohyunK
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              Postdoc @gucklab @MPI_light | developing #bioimaging #microscopy to study #biomechanics #biophysics
              
              Erlangen, Germany
            
            
              
              Joined November 2019
            
            
           Introducing 𝐐𝐏-𝐌𝐎𝐑𝐄 𝐜𝐲𝐭𝐨𝐦𝐞𝐭𝐫𝐲 — a new multimodal, label-free biophysical imaging platform that simultaneously profiles high-resolution mechanical & optical phenotypes of single cells at high throughput (>10,000 cells/s). Fantastic collaboration with @JochenGuck
          
          
                
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             FINALLY! This was challenging to publish but we believe it is an important discovery:  https://t.co/lN4KQqfIC6  💫Thanks to the amazing team 💫 @bis_was_here @Omar136661 @KyoohyunK Carsten Hoege Benjamin Lorton @RainerNikolay @MatthewKraushar
            @DShechter @GuckLab @VasilyZaburdaev
          
          
                
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             For a new era in research culture. Today, the new interdisciplinary #research facility, the Max-Planck-Zentrum für Physik und Medizin, will be inaugurated officially. The #MPZPM is a collaboration of MPL, @UniFAU & the Uniklinikum Erlangen. 👉  https://t.co/4bekHWpTqc 
          
          
                
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             At the new Max-Planck-Zentrum für Physik und Medizin (#MPZPM) in Erlangen, five Core Groups will conduct research to meet the most urgent medical challenges facing society. Learn more about the group ‘Cell Physics’ led by Prof Jochen Guck (@GuckLab) 👉  https://t.co/Q4b3SMAq8b 
          
          
                
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             Pleased to share that our contributions to the biological applications of holotomography has been published in Nature Reviews Methods Primers today! @GuckLab @MPI_Light @MPZ_PhysMed
          
           Excited to announce our review on Holotomography in Nature Review Methods Primer! High-res imaging of living cells, organoids, & tissues without staining. Grateful for the collaboration with amazing researchers. @KyoohyunK @mackinderlab @koo_lab @GuckLab
               https://t.co/d2j7Ucpc2q 
            
            
                
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             So happy to see this out! Many thanks to all involved: Marcus Gutmann (not on X) @JanaBachir @CodeCells @KyoohyunK Martin Schicht (not on X) @sergiyayf @FriedrichPauls2 Lorenz Meinel (not on X) @GuckLab
          
           ✨Just Accepted✨available as an OA Accepted Manuscript, this research from @GuckLab @MPI_Light @EBM_research encourages combining Brillouin microscopy and AFM-based indentation measurements for profiling mechanical properties of tissue 🤝➡️  https://t.co/ljwRVfb14G 
              @stephmoellmert
            
            
                
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             Very excited to have this paper accepted in @BiophysReports with Timon Beck, Sara Kaliman, @ShadaHattum, @KyoohyunK, Julia Kolb, @WehnerLab , @VasilyZaburdaev and @JochenGuck! @GuckLab @MPZ_PhysMed @MPI_Light
          
           Online now! Estimation of the mass density of biological matter from refractive index measurements. Conrad Möckel, Timon Beck, Sara Kaliman, Shada Abuhattum, Kyoohyun Kim, Julia Kolb, Daniel Wehner, Vasily Zaburdaev, and Jochen Guck. 
          
                
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             Check out our preprint on how to properly estimate mass density from refractive index measurements. An important topic, not only in Brillouin microscopy @MPI_Light @MPZ_PhysMed @BioBrillouin @BioBrillouinSoc 
          
            
            biorxiv.org
              The quantification of physical properties of biological matter gives rise to novel ways of understanding functional mechanisms by utilizing models that explicitly depend on physical observables. One...
            
                
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             Prof. Jochen Guck presenting a fascinating work on spinal chord repair in zebrafish at @BioBrillouin conference 2023. @drmgmonaghan @MPI_Light @KyoohyunK 
          
                
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             ✨Thanks for the overwhelming feedback!✨ I will be presenting the data on Oct 2nd @IBECBarcelona w/Pere Roca-Cusachs Soulere Oct 10th @NewtonInstitute #SPLW03 Oct 18th @BirkbeckScience @CarolynMoores1 Would be lovely to see many of you & continue the discussions in person! 
           How dense is the nucleus? Check our preprint "Conserved nucleocytoplasmic density homeostasis drives cellular organization across eukaryotes"  https://t.co/q2ceSs8X5s  ✨Congrats @bis_was_here Omar Muñoz @KyoohyunK Carsten Hoege @HymanLab @DShechter @GuckLab @VasilyZaburdaev✨ 
            
                
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             How dense is the nucleus? Check our preprint "Conserved nucleocytoplasmic density homeostasis drives cellular organization across eukaryotes"  https://t.co/q2ceSs8X5s  ✨Congrats @bis_was_here Omar Muñoz @KyoohyunK Carsten Hoege @HymanLab @DShechter @GuckLab @VasilyZaburdaev✨ 
          
                
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             I 🩷 this paper! We show that the shells of 🐚Pinna Nobilis have unusual optical properties: each prism acts as an optical fiber guiding the light to the inner shell cavity by total internal reflection ⚡️ @shahrouzamini @bis_was_here @KyoohyunK @BM_MPICI @MPI_light @mpiib_berlin
          
          
                
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             Discover the secrets of cell rounding during detachment of interphase cells in our latest article! Our study uncovers the role of actomyosin-dependent cortical remodeling and ERM activation in driving this process. Interesting reading for anyone studying cell mechanics! 
          
                
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             We have 3 open PhD positions at the interface between physics-optics and biology-medicine. For info, see link or DM me. Please RT 🤓 @MPZ_PhysMed @MPI_Light @FAU_Germany @neuro_mechanics #PhDposition #BioBrillouin #ODT
             https://t.co/ysOqXjBql3 
          
          
            
            mpg.de
              Job offers of the Max Planck Society and Institutes. You can combine the "jobtype" with either "research subjects" or "region". Confirm your choice with OK.
            
                
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             Timon Beck from @JochenGuck’s team @MPI_Light presenting an exciting talk on #Brillouin #microscopy of #protein condensates @BioBrillouin 2022. @brkthroughprize 2023 
          
                
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             C. elegans can turn into dauer larva to survive harsh conditions like starvation or overcrowding. In this issue, Kim and colleagues @mpicbg @tudresden_de use optical diffraction tomography to quantitatively study larvae characteristics during this stage. 
          
                
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             You want to join one of the top-biophysics groups in the world? You have expertise in handling advanced biophysics tools? You are not scared of parasites? Here is the postdoc-position for you… Please RT! @MPI_Light @MPZ_PhysMed @ParasitePhysics
             https://t.co/55gk37n46Q… 
          
          
                
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             “War in Ukraine” #WarInUkraine #WeStandWithUkraine (Some might also see a wrapped quantitative phase image of an injured #zebrafish larval spinal cord - #QPI #SCI #ScienceArt) Image credit to @KyoohyunK
            @MPI_Light @MPZ_PhysMed
          
          
                
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             The work was done @MPI_Light @MPZ_PhysMed @BIOTEC_TUD @tudresden_de with collaboration with Teymuras Kurzchalia and @VamshidharGade @mpicbg. 
          
                
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             Our work for ODT measurements on C. elegans dauer larvae is out at @BiophysJ! We @GuckLab reveal the dramatic increases of the refractive index of dauer larvae upon desiccation (n ~ 1.5 like glass!) and structural defects in desiccation-sensitive mutants.  https://t.co/73mCDznati 
          
          
                
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