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Ariel Waisman

@waisman-ar.bsky.social
478 followers 566 following 40 posts

Stem Cell biologist. Group leader at FLENI, Buenos Aires, Argentina 🇦🇷 🏳️‍🌈. Researcher at CONICET. We study how pluripotent stem cells differentiate. #CardiacDifferentiation fleni.org.ar/lian

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Ariel Waisman @waisman-ar.bsky.social · 12/05/2026
Thanks @latinxdb.bsky.social for the interview!
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Ariel Waisman @waisman-ar.bsky.social · 23/06/2025
Amazing meeting of the societies for developmental biology in Puerto Rico. We presented our work on cardiac diferentiation of human iPSC. Great poster presentation by @joacosmucler.bsky.social. @socdevbio.bsky.social @isdb.bsky.social #LatinAmericanSocietyForDevBio
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Alex Eve @amjeve.uk · 18/06/2025
Missed 'Navigating the Transition to an Independent Position' at #2025ICDB #2025SDB? @dev-journal.bsky.social have interviewed 3 of the 4 panellists: @waisman-ar.bsky.social: doi.org/10.1242/dev.... @yosoyden.bsky.social: doi.org/10.1242/dev.... @uribelab.bsky.social: doi.org/10.1242/dev....
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Ariel Waisman @waisman-ar.bsky.social · 07/06/2025
Thrilled to share that my first #micropublication is out! 🧬🔬 I created a user-friendly ImageJ/FIJI plugin for nuclear segmentation and multi-channel fluorescence analysis that doesn't require programming skills. www.micropublication.org/journals/bio...
micropublication.org
Multi-Channel Nuclear Analysis: An ImageJ/FIJI Plugin for Automated Nuclear Segmentation and Multi-Channel Fluorescence Analysis | microPublication
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Guillaume Jacquemet @guijacquemet.bsky.social · 17/03/2025
Check this one out! This is a great read (I am bias). But Joanna and Stefania did an amazing job putting the article together.
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Joaquin Smucler @joacosmucler.bsky.social · 19/01/2025
A 19 mm coverslip with 80 days of hiPSC-derived cardiomyocytes. Micropatterning proof of concept at our lab (LIAN) in @FleniOficial Argentina. I'm still tweaking some details but it's looking great Zoom in for more detail...
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Ariel Waisman @waisman-ar.bsky.social · 12/12/2024
Another video from this new human pluripotent stem cell line created by @joacosmucler.bsky.social : fluorescent membranes and nuclei 🔬 #FLENI #Argentina #CONICET Almost Friday somewhere #FluorescentFriday
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Ariel Waisman @waisman-ar.bsky.social · 11/12/2024
Continuing on our new human PSC reporter line with fluorescent membranes and nuclei, not the best quality (20X with a lot of digital zoom)... but it's always hypnotizing to watch cells dividing. Is #FluorescenceTuesday a thing? 🤔 #FLENI #Argentina
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Ariel Waisman @waisman-ar.bsky.social · 11/12/2024
A bit early for #FluorescenceFriday, but couldn't wait! Today we were playing with the our new Zeiss Axio with Apotome3 and our freshly created human PSC line with fluorescent membranes and nuclei. Can't believe those metaphase chromosomes :D #FLENI #Argentina
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Nora Bär @norabar.bsky.social · 07/12/2024
En el Reino Unido, la Autoridad de Embriología y Fertilización recomendó ampliar el plazo de investigación en embriones a los 28 días (en lugar de 14) 👇Dicen que permitiría entender más sobre los abortos espontáneos www.theguardian.com/science/2024...
theguardian.com
Limit on human embryo research should be extended to 28 days, says UK regulator
Experts say increasing law from 14 days could lead to breakthroughs in understand of miscarriages
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Ariel Waisman @waisman-ar.bsky.social · 05/12/2024
Cardiomiocitos humanos diferenciados a partir de células madre pluripotentes en nuestro laboratorio de FLENI, Buenos Aires. Video tomado por el gran @joacosmucler.bsky.social. Núcleos y mitocondrias. Alta sacudida tienen esos núcleos
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Ariel Waisman @waisman-ar.bsky.social · 04/12/2024
🤯😍
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Diego Presman @presmanlab.bsky.social · 02/12/2024
Pre-print Alert! 🚨 Do Glucocorticoid receptor (GR) condensates have a role in transcription? Check out our latest work in collaboration with Valeria Levi´s lab and talented PhD student Belén Benitez. doi.org/10.1101/2024...
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John Wallingford @jbwallingford.bsky.social · 30/11/2024
Are you a scientist interested in becoming a better writer? #devbiolwriteclub Bluesky Boot Camp starts Monday, Dec. 2. It won't be easy.
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Pablo Strobl-Mazzulla @pstrobl.bsky.social · 29/11/2024
Algunas cosas que nos dejó el 6to Taller de Biología Celular y del Desarrollo en Chacomús : 1- Charlas de primer nivel científico, con gran dinámica (todas las charlas de 15min sin excepción de estudiantes e investigadores) y muchas preguntas a los/as oradores/as. Seguir hilo...
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adekanty_flylab @adekanty.bsky.social · 21/11/2024
Amazing workshop on Cell & Developmental Biology! 6to Taller de Biología Celular y del Desarrollo, Chascomús, Argentina
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Albert Blanch-Asensio @ablanchasensio.bsky.social · 29/11/2024
Hey #BlueSky! Here is my first #FluorescenceFriday post! This cardiac organoid was derived from #hiPSC and imaged using light sheet #microscopy 🔬. 🔵 Cardiomyocytes 🔴 Endothelial cells 🟡 Fibroblasts More coming next week! 🧪 #Science #Biology #CellBiology #SciArt @benjaminbjohnson.bsky.social
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The Company of Biologists @biologists.bsky.social · 25/11/2024
We are happy to report that our journals and community sites now have Bluesky accounts. Follow them at: @dev-journal.bsky.social @jcellsci.bsky.social @jexpbiol.bsky.social @dmmjournal.bsky.social @biologyopen.bsky.social @the-node.bsky.social @prelights.bsky.social @focalplane.bsky.social
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Ariel Waisman @waisman-ar.bsky.social · 24/11/2024
🧬✊
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Joaquin Smucler @joacosmucler.bsky.social · 23/11/2024
#FluorescenceFriday hiPSC-derived mature cardiomyocytes. MYL2 in red; cTNT in cyan; DAPI in yellow
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Ariel Waisman @waisman-ar.bsky.social · 22/11/2024
Super proud of @joacosmucler.bsky.social for his award of second best talk at the "VI Taller de Biología Celular y del Desarrollo" in Chascomús, Argentina. He presented his results on our strategy for quantifying the proliferation of human IPSC derived cardiomyocytes. #PluripotentStemCells
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Nora Bär @norabar.bsky.social · 21/11/2024
😃Desarrollaron "un Google maps" de la biología 👇Un manual de todas las células humanas elpais.com/ciencia/2024...
elpais.com
Más de 3.600 científicos construyen un manual de todas las células humanas: “Un Google Maps de la biología”
La publicación de 40 nuevos estudios supone un gran empujón hacia la creación de un atlas del organismo para orientar diagnósticos y precisar tratamientos
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Ariel Waisman @waisman-ar.bsky.social · 21/11/2024
The “VI Workshop on Cell and Developmental Biology” kicked off in Chascomús, Argentina! Looking forward to discussing great science in the next few days! #DevelopmentalBiology
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Lucas @sizo.dev · 25/10/2024
Voy a crear este hilo para los nuevos o para quien aún no sepa lo que es Bluesky y cómo funciona de manera interna. Estaría bien compartir este hilo a la gente nueva para que pueda entender todo un poco mejor. 🧶
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Ariel Waisman @waisman-ar.bsky.social · 17/11/2024
Contento de hacer el cambiazo a esta nueva red social. Para usuarios de Twitter, acá una forma de buscar sus contactos de esta red en BlueSky: --- Happy to be in this new social network. For Twitter users, here's a way to look for your Twitter contacts on BlueSky: --- www.wikihow.com/Import-Twitt...
wikihow.com
How To Import Twitter To Bluesky: Follows and Tweets
Seamlessly move from Twitter to Bluesky with this handy guide If you're migrating from Twitter/X to Bluesky, the new platform can feel lonely until you find people to follow. Fortunately, there are to...
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