Sebastian M. Markert
@sci_bastian
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mad scientist 👨🔬 | tour guide on the #EvolutionEisenbahn 🚂 | neurobiologist 🧠 | science storyteller 🌌 | professional nerd 🤓 | zelda fan 🗡️
Joined October 2020
I know I haven't been very active lately, but I have something cool planned for the next couple of months!.BTW, I will also post on Bluesky. If you want to follow me there, just search for scibastian.(I can't post a link bc the algorithm hates that).
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RT @MBLScience: 📆Deadline extension alert!📆. The last day to submit applications for the MBL's 2025 Neurobiology course has been moved to F….
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RT @DawnHunterArt: Santiago Ramón y Cajal, a luminary in the neuroscience community, has been honored as the Greatest Spaniard in History o….
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If you are interested in Array Tomography, check this out :).I'm certain it will be amazing. They are absolute experts in Array Tomography, and also funny ;).
There is still time to register for our webinar tomorrow (Tuesday) on "SEM Array Tomography: A Flexible and Accessible Volume Electron Microscopy Technique". Hear about SEM AT, what it is, what it can do for you.
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RT @ZebrafishRock: Frontal view of a transgenic zebrafish larva. Credit to @TaYoshimatsu. #ZebrafishZunday
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Attention #worm people! . Did you know the @WormAtlas now has a YouTube channel? It's still severely undersubscribed. If you would like to see me beam away worms Star Trek style (kinda), you could start there :).
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This needs to be a Pokémon😻.How about. Turtalga, water/grass type.
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My new paper is out =).It's a review of electron microscopy (EM) in general and of EM in zebrafish neurobiology in particular. Also contains a decision tree for EM techniques. Could be useful for EM beginners and fans of #zebrafish, especially the brain.
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Yes 😻.And they can do this right after birth:.
Each cephalopod's chromatophore organ comprises an elastic sac containing pigment of different colors with a set of obliquely striated radial muscles. When excited, the muscles contract, expanding the chromatophore, enhancing that color. [📹 SaltyFlyTying].
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RT @gunsnrosesgirl3: Thousands of sand tubes on this beach, they are made by Pectinaria which live inside them .
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At first I thought there's a part missing.Amazing wasp.
Eucharitid wasps are as much wonderful in their appearance as terrible as parasites . [read more: .[📷 Rodrigo Layug]
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=D.I'm over the moon! Thank you so so much!!.
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At 4:15 pm come to the EM side. - we have electrons! :3. #Worm23.
Beaming of worms!.If you want to see me beam away worms, you can attend our workshop on volume EM on Tuesday, 4:15 pm at the #Worm23 conference :). I'll tell you why we beam them, why this is a good idea, when it is a bad idea, and how hard it is to pull off for yourself. 🖖
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Also in this workshop:. Mia Krout will show you how to freeze worms for best results in EM reconstruction and IHC . @Ben_Mulcahy will show you his cool volume EM methods for connectomes and more. Irina Kolotuev will show you how to democratize EM and how to do Array Tomography.
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Beaming of worms!.If you want to see me beam away worms, you can attend our workshop on volume EM on Tuesday, 4:15 pm at the #Worm23 conference :). I'll tell you why we beam them, why this is a good idea, when it is a bad idea, and how hard it is to pull off for yourself. 🖖
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Some hidden details in the Wool Worm:. Did you notice there's sperm in the spermatheca? They are amoeboid in C. elegans. And I also added muscle arms :).(Which is a unique feature of nematode worms). #Worm23 #Wormart23
Worm of Woolcraft. I made a worm out of wool (plus some velcro) for the Worm Meeting in Glasgow #Worm23 . What's your favorite part of the worm? Can you recognize it in my wool worm?. @GeneticsGSA
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RT @chud8: A #Worm23 Art show entry: a wool C. elegans stuffy! Dissectable to reveal germline, gut, embryos and sperm from @sci_bastian! Do….
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If you're wondering what the yellow parts are: these are the H-cell (excretory system) and the coelomocytes (cleaning system?). So. kidneys/bladder and liver/immune system? Something like that 🙃. #Worm23 #Wormart23 #celegans
Worm of Woolcraft. I made a worm out of wool (plus some velcro) for the Worm Meeting in Glasgow #Worm23 . What's your favorite part of the worm? Can you recognize it in my wool worm?. @GeneticsGSA
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