Petra Kompanikova @petrakompanikova.bsky.social · 20/09/2026🚆 Heading back from my beloved Aarhus 🇩🇰 after a superb 28th European Brain Barriers Meeting 2026. So nice to present my work and reconnect with the brain barriers community, but also to catch up with friends from my internship days at Aarhus University and wander around the city again. 🤗 011
Petra Kompanikova @petrakompanikova.bsky.social · 14/09/2026👋 Please take a moment to fill out this survey and help us better understand how young developmental biologists across V4 and beyond are doing 🥼 🔗 forms.cloud.microsoft/e/8a1p7Ws3eaforms.cloud.microsoftMicrosoft Forms 000
Petra Kompanikova @petrakompanikova.bsky.social · 08/09/2026Glad I could present my work on choroid plexus development at the XXIX Biological Days conference of the Czech and Slovak Biological Society yesterday! And glad I could share the dev bio session with my department fellows @josefbryja.bsky.social and David Zimčík 🔥 0121
Petra Kompanikova @petrakompanikova.bsky.social · 05/09/2026Always a good idea to hop on a train to Budapest. 🚆🍃 This time, checking & broadening my spatial transcriptomics pipeline at the superb @v4sdb.bsky.social Student Summer School 2026 🧬 Thanks @mvargam.eurosky.social for the great speaker line-up & my “Front Brno, Back Brno” crew for the company! 🔥 020
Reposted by Petra KompanikovaV4SDB @v4sdb.bsky.social · 04/06/2026Curious about spatial transcriptomics? 🔬 Join the 2026 V4SDB Student Summer School, September 1–4 in beautiful Budapest 🇭🇺, and gain hands-on experience with this cutting-edge technology. 🧬 Apply by June 21! 🔗 v4sdb.org/2026-v4sdb-s... 174
Petra Kompanikova @petrakompanikova.bsky.social · 14/04/2026😍 So happy to finally share this - PhD done! 🎉 Thanks to everyone who was part of the journey and the final day 😇 Special thanks to my opponents @anderssonlab.bsky.social and @meningojan.bsky.social for coming all the way to Brno to discuss Hindbrain Choroid Plexus development 🔥 😊 280
Petra Kompanikova @petrakompanikova.bsky.social · 12/10/2025Bringing you shooting stars for #FluorescenceSunday ✨ — a little luck for the new week! Always cool to analyze 🐁 mTmG embryonic brains 🧠🔬🧑🔬 040
Petra Kompanikova @petrakompanikova.bsky.social · 27/09/2025Ever wondered how molars are formed? 🦷 Check out this new preprint from Marcela Buchtova’s lab on the role of LGR5 in sequential tooth development 🐁👩🔬 www.researchsquare.com/article/rs-7...researchsquare.comLGR5 regulates sequential tooth development: evidence from single-cell transcriptomics and a gene inactivation modelTooth replacement in vertebrates depends on the persistence of the dental lamina, yet the molecular mechanisms that determine species-specific regenerative capacity remain poorly understood. Here we c... 010
Reposted by Petra KompanikovaEmma R Andersson @anderssonlab.bsky.social · 27/09/2025👩🔬👨💻 Postdoc recruitment! 👨🔬👩💻 Join us to use next generation single cell lineage tracing (de Haan & He et al Science 2025) to resolve dermis developmental dynamics & mechanisms. 🚨 Deadline Oct 1st!! 🚨 Please re-post and help us spread the word far and wide! ✈ ki.varbi.com/en/what:job/...ki.varbi.comPostdoctoral studies in next generation single cell lineage tracing of skin (scholarship)Do you want to contribute to top quality medical research? A postdoctoral scholarship is available in the lab of Emma R Andersson at the Department of Cell and Molecular Biology, Karolinska Institutet 0109
Petra Kompanikova @petrakompanikova.bsky.social · 14/09/2025🥹 Huge thanks to everyone who joined the @v4sdb.bsky.social Meeting 2025 in my homeland ♥️ I hope you enjoyed not only the science but also the stunning High Tatras. It was a joy to be part of the organizing team for the first time 🙏 & I can’t wait to see you all at #V4SDB2027 in Prague! 🧵 #Throwback 160
Petra Kompanikova @petrakompanikova.bsky.social · 10/09/2025Glad I had the chance to present my work on the hindbrain choroid plexus to the community at the European Brain Barrier Meeting 2025. 👏 Huge thanks to the organizers, @brittae.bsky.social and everyone else for such a nice meeting 🤗 #EBBM2025 041
Reposted by Petra KompanikovaBryjalab @bryjalab.bsky.social · 09/09/2025Last week we joined the @v4sdb.bsky.social Meeting 2025 in the beautiful High Tatras 🌄 with an amazing lineup of speakers and posters 🔥 So good to see this society still rocking! 1101
Petra Kompanikova @petrakompanikova.bsky.social · 02/09/2025Made the most of the V4SDB Meeting 2025 location 🇸🇰 – spent the last two days hiking in the beautiful High Tatras 🏔️✨. Tomorrow heading to the venue for the final organizing touches 🤌#V4SDBMeeting2025 @v4sdb.bsky.social 060
Reposted by Petra KompanikovaJan Stundl @janstundl.bsky.social · 13/08/2025Excited to announce that our new paper is now published in Science Advances 🚀🧠 ‘Acquisition of neural crest promoted thyroid evolution from chordate endostyle’ — check it out here: www.science.org/doi/10.1126/...science.orgAcquisition of neural crest promoted thyroid evolution from chordate endostyleIntegration of neural crest cells into the endostyle developmental program promoted its evolution into the thyroid gland. 13211
Petra Kompanikova @petrakompanikova.bsky.social · 15/07/2025👀You still have a chance to join us! The V4SDB Meeting 2025 is happening soon in the beautiful mountains of Slovakia 🏞️✨ Come for the science, stay for the stunning setting 😍 🗓️ Registration is open until the end of July 🔗 event.img.cas.cz/registration... #V4SDB2025 #V4SDB #DevelopmentalBiology 020
Petra Kompanikova @petrakompanikova.bsky.social · 13/07/2025My friends at Krivanek Lab (MED MUNI) just published a beautiful study on the transcriptional identity of odontoblasts 🦷 — and I'm proud to have contributed to the scRNA-seq analysis behind it! 🧬 Check out the full paper here: journals.sagepub.com/doi/10.1177/... 🥳journals.sagepub.comUnraveling the Transcription Factor Code of Odontoblast Differentiation - J. Lavický, M. Gonzalez Lopez, V. Chochola, P. Kompaníková, V. Rakultsev, J. Raška, E. Wentworth Winchester, H. Tuaima, L. Eng...The molecular mechanisms controlling the differentiation of stem cells into specialized cells and tissues are enormously complex. Deciphering the mechanisms beh... 010
Reposted by Petra KompanikovaNature Neuroscience @natneuro.nature.com · 07/07/2025Our July issue is now live! www.nature.com/neuro/volume... 0182
Reposted by Petra KompanikovaZebrafish Rock! 🎃 @zebrafishrock.bsky.social · 30/03/2025The choroid plexus in the zebrafish brain. Credit to @inyoungj88.bsky.social. #ZebrafishZunday 🧪 15811
Reposted by Petra KompanikovaV4SDB @v4sdb.bsky.social · 03/03/2025🎉 Registration is NOW OPEN! 🎉 Join us for the V4SDB Meeting 2025 in the stunning Tatras to explore cutting-edge research in developmental biology! 🔬 📅 5-7 September 2025 | 📍Slovakia 🇸🇰 🔗 v4sdb2025.img.cas.cz #V4SDB2025 #V4SDB #DevelopmentalBiology 033
Reposted by Petra KompanikovaInternational Society of Developmental Biology @isdb.bsky.social · 31/01/2025The registration for the 17th YEN conference is now open. The YEN conference is also an incredible place for ECRs to network with other ECRs and established researchers in the field of Developmental Biology. And did we mention that it is FREE to attend? So what are you waiting for? 087
Petra Kompanikova @petrakompanikova.bsky.social · 30/01/2025Great talks and hands-on sessions at @v4sdb.bsky.social's Winter School 2025 in beautiful Budapest! 🤗 Yesterday, @jekely.biologists.social.ap.brid.gy and @jwpylvanainen.bsky.social guided us through CATMAID, TrackMate, and CellTracksColab. 🧫 More imaging data analysis and programming ahead! 🧑💻 082
Petra Kompanikova @petrakompanikova.bsky.social · 27/01/2025The V4SDB Meeting 2025 is heading to the stunning High Tatras! 🌄 The website is live—discover our stellar speakers, exciting program (including a student workshop), and unforgettable surroundings. Don’t miss this top event happening in September—registration opens March 1! 🤗 @v4sdb.bsky.social 030
Petra Kompanikova @petrakompanikova.bsky.social · 25/01/2025Today, during the Open Day at the Faculty of Science, Masaryk University, I had the chance to help my department showcase our research and guide prospective bachelor students through our labs. 🔬🧪 I hope we sparked some interest and inspired a future scientist! ✨👩🔬👨🔬 041