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Ksena Longrin

@ksenart.bsky.social
39 followers 10 following 33 posts

Neuroscientist at MRC LMB, Cambridge, UK. Here for cool shots of dead or alive, i.e., microscopy and bioimaging.

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Ksena Longrin @ksenart.bsky.social · 25/09/2026
Day 3 of acute #Toxoplasma infection - parasites dividing snugly between the TWO nuclei of one skin cell. And no, binucleation is not an AI artifact. Unlike the 1st place #NikonSmallWorldinMotion 🟦 Parasite shell (GAP45) 🟨🟧🟥🟪 DNA (depth colour-coded) Zeiss LSM980, 100x #Microscopy #Science
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Ksena Longrin @ksenart.bsky.social · 28/01/2025
Neuron art or tissue tears? Here's how my botched prep made a sassy comeback under the microscope. Keep your hands steady, blades sharp while brain sectioning. See a full post on this image on my Linkedin. 🟨 Cell nuclei 🟪 Kv3.3 channels #Neuroscience #Microscopy #FluorescenceTuesday
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Ksena Longrin @ksenart.bsky.social · 20/01/2025
Just won a Huygens Image Contest award from @svi_huygens with a #Toxoplasma-filled vacuole in fibroblasts :D 🟦 #Parasites 🟨🟧🟥🟪 depth-coloured nuclei (#DNA) of all cells present (deeper-darker) Microscope: @zeiss_micro LSM980 Scale: 5 μm #Microscopy #FluorescenceMonday
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Ksena Longrin @ksenart.bsky.social · 10/01/2025
Artefacts: get a pretty picture by messing up the prep! Once I misaligned the #brain while slicing, creating a diagonal cut through Purkinje layers. Instead of one layer, multiple rows appeared—unexpected beauty from error :) 🟦 Cell DNA 🟥 Kv3.3 channels #Neuroscience #Microscopy #FluorescenceFriday
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Ksena Longrin @ksenart.bsky.social · 20/12/2024
My '37th View of Mount Fuji,' is a January cover for @scotmicro's 2025 fundraising calendar! Got it at SMS 50th Annual Symposium, where I gave a talk on #expansionmicroscopy :) A 'mountain' formed by ependymal cell nuclei in the mouse brainstem. #Microscopy #Neuroscience #Brain #FluorescenceFriday
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Ksena Longrin @ksenart.bsky.social · 13/12/2024
December luck continues! Just won 3rd place in the International #Wikipedia Science Competition (#Microscopy category)! Below: #Toxoplasma gondii parasites inside a human skin cell, with colors highlighting their inner shell (🟪), microtubules (🟨), and DNA (🟦). #FluorescenceFriday #WSC2023
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Ksena Longrin @ksenart.bsky.social · 03/12/2024
Ho-ho! 🎄 I won 1st place in the Festive Science Image Comp (w/ @MRC)! My Xmas card, featuring a Toxoplasma "tree," is now on sale. Big thanks to my brother for his creative touch! Learn more and order here: bit.ly/3ZDCY67 #ScienceArt #Christmas #microscopy #science #Toxoplasma
bit.ly
Medical Research Foundation | ‘Twinkling Toxoplasma’ reveal potential…
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Ksena Longrin @ksenart.bsky.social · 26/11/2024
This is a great microscopy course, so many talanted people and a trip to Scottish Highlands - highly recommend!
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Ksena Longrin @ksenart.bsky.social · 26/11/2024
Expansion is not negotiable! ©
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