Raquel Espin's Avatar

Raquel Espin

@espinlab

Decoding blood development

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12.11.2024
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Latest posts by Raquel Espin @espinlab

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Register to attend the 2026 Mini Symposium! With featured presentations from Bethan Psaila, MBBS, PhD, Simón Méndez-Ferrer, PhD, Jian Xu, PhD, and selected abstracts, you won't want to miss this event!

Register👉️ iseh.org/Webinars-Eve...

05.03.2026 21:33 👍 2 🔁 2 💬 0 📌 0
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Switching fields or wanting to become an expert in #zebrafish research?
The @mblscience.bsky.social 2026 Zebrafish Development & Genetics course offers a fantastic opportunity to learn from leaders in the field!

Application deadline: March 2

Please spread the word!

www.mbl.edu/education/ad...

11.02.2026 20:22 👍 28 🔁 30 💬 0 📌 4
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Submit an abstract for the 2026 Mini Symposium by 28 February! Abstract submitters will have a chance to earn a symposium short talk, travel grant and #ISEH2026 🏙️ speaking slot.

👉️ iseh.org/Webinars-Eve...

12.02.2026 22:46 👍 3 🔁 2 💬 0 📌 0

Congrats! 🎉🍾 Looking forward to reading it! 👌

11.02.2026 15:18 👍 3 🔁 0 💬 1 📌 0
ZDM19 Conference Banner. Two silhouettes of fish in grey and blue swimming next to the text 'ZDM19 Oxford UK 2026'

ZDM19 Conference Banner. Two silhouettes of fish in grey and blue swimming next to the text 'ZDM19 Oxford UK 2026'

Keynote speakers have been confirmed for #ZDM19 in Oxford!

Featuring @tristanorth.bsky.social (@bostonchildrens.bsky.social)& KJ Patel (@imm.ox.ac.uk) 🤩

Stay up-to-date on the conference by visiting www.zdmsociety.org/zdm19 & following @zdmsociety.bsky.social (They will eventually post things!) 🧪

05.02.2026 16:00 👍 3 🔁 3 💬 0 📌 1
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Pig and human adult hematopoietic stem and progenitor cells are overall transcriptionally similar Allotransplantation provides a lifesaving treatment to hundreds of thousands of patients worldwide every year, including among others heart, kidney, liver and bone marrow (BM) transplants [1,2]. Yet, ...

Have you ever wondered about Pig HSCs? Today is your lucky day! Check out this excellent work from @ganuzalab.bsky.social. Well done!
Pig and human adult hematopoietic stem and progenitor cells are overall transcriptionally similar. www.exphem.org/article/S030...
@isehsociety.bsky.social

17.01.2026 13:53 👍 3 🔁 3 💬 1 📌 0
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📣Building Bridges in Leukocyte Biology #BBinLB webinar series hosted by the @leukocytebiology.bsky.social
Next speaker: @oehlerslab.org
"Differential subversion of host immune signalling by tuberculous and non-tuberculous mycobacteria"

📅 Jan 28 at 9 am EST -register free link below
#Zebrafish

12.01.2026 20:44 👍 11 🔁 5 💬 1 📌 2
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HSC-independent and -dependent hematopoiesis: new insights and lineage tracing methods. Hematopoietic cells are mesodermal in origin and emerge through a highly regulated process known as endothelial-to-hematopoietic transition (EHT), which yields various hematopoietic progenitors 1,2 In...

Check out our collaborative Review Article with Dr Momoko Yoshimoto on:
HSC-independent and -dependent hematopoiesis: new insights and lineage tracing methods. - Experimental Hematology www.exphem.org/article/S030...

@isehsociety.bsky.social @qmbci.bsky.social

21.12.2025 13:47 👍 6 🔁 3 💬 0 📌 0
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2026 Mini Symposium Abstract Submission April 16th, 2026 - 3:00 - 6:00pm (US CDT) Online symposium Contact: info@iseh.org The 3rd Mini Symposium organized by the Junior Faculty Committee of the International Society for Experimental…

Submit your research for a chance to give a short talk at the 2026 Mini Symposium taking place 16 April. The presenter of the best short talk, as voted by attendees, will earn a speaking spot at #ISEH2026 🏙️ and will be awarded a Travel Grant! Submit by 28 February to be considered👉

18.12.2025 20:01 👍 2 🔁 2 💬 0 📌 0

Congratulations Miguel and all! Very nice work! 🎉🎊

14.12.2025 16:14 👍 1 🔁 0 💬 1 📌 0
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Pig and human adult hematopoietic stem and progenitor cells are overall transcriptionally similar Allotransplantation provides a lifesaving treatment to hundreds of thousands of patients worldwide every year, including among others heart, kidney, liver and bone marrow transplants1,2. Yet, thousand...

Check our new article:
Pig and human adult hematopoietic stem and progenitor cells are overall transcriptionally similar

We must understand pig hematopoiesis to enable bone marrow xenotransplantation.

@qmbci.bsky.social
Emma Bailey
@foteinikal.bsky.social

www.exphem.org/article/S030...

14.12.2025 08:58 👍 1 🔁 1 💬 1 📌 0
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A single-cell transcriptomic atlas reveals resident dendritic-like cells in the zebrafish brain parenchyma The zebrafish brain combines a conserved heterogeneity of immune cells with a unique dendritic cell-like population.

🚨 Paper alert! The final version of our latest manuscript is published. We are excited to share this new resource for the zebrafish community and beyond: doi.org/10.7554/eLif... Congratulations to all authors! 🥳

13.12.2025 17:14 👍 23 🔁 7 💬 4 📌 1

Congratulations to all!! 🎉🎊 Great work and very helpful resource for our community!

14.12.2025 16:06 👍 1 🔁 0 💬 1 📌 0
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Join us to pursue cutting-edge research at the interface of megakaryocyte biology and translational medicine. We have NIH-funded postdoc positions available to investigate platelet production and the broader functions of megakaryocytes. I’ll be attending ASH and would be happy to connect.

20.11.2025 19:12 👍 6 🔁 3 💬 0 📌 0
Stem Cell & Developmental Biology Early Career Symposium
September 23-25, 2026
Seattle, Washington, USA
Planning Committee: Alessandro Bertero, Ken Cho, Gideon Dunster, Whitney Edwards, Evan Graham, Valentina Greco, Leigh Harris, Serge Parent, Helen Willsey
Allen Institute logo; International Society for Stem Cell Research logo; Society for Developmental Biology logo

Stem Cell & Developmental Biology Early Career Symposium September 23-25, 2026 Seattle, Washington, USA Planning Committee: Alessandro Bertero, Ken Cho, Gideon Dunster, Whitney Edwards, Evan Graham, Valentina Greco, Leigh Harris, Serge Parent, Helen Willsey Allen Institute logo; International Society for Stem Cell Research logo; Society for Developmental Biology logo

Save the date! @isscr.org, @alleninstitute.org & @socdevbio.bsky.social are collaborating to present a 3-day scientific symposium led by early-career scientists. The Stem Cell & Developmental Biology Early Career Symposium will be held September 23-25, 2026 in Seattle, WA. Learn more: bit.ly/4p98dkv

13.11.2025 17:20 👍 24 🔁 18 💬 0 📌 2
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Stunning Northern Lights tonight from our house

12.11.2025 05:14 👍 4 🔁 0 💬 0 📌 0
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This year at #ISEH2025 we celebrated the 2025 Donald Metcalf Awardee, Constanze Bonifer. Who's next? The 13 November deadline to submit a Scientific Award nomination is approaching! Check out iseh.org/About/Awards for more details.

27.10.2025 18:21 👍 2 🔁 1 💬 0 📌 0
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Sometimes we forget that it is important to have FUN, even in challenging times.

Grateful to have an amazing team representing 6 countries 🇬🇭 🇪🇸 🇱🇰 🇧🇩 🇻🇳 🇺🇸 pushing research, but also enjoying our Espin-Campbell lab barbecue!

25.10.2025 02:41 👍 4 🔁 0 💬 0 📌 0
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GABA produced by multiple bone marrow cell types regulates hematopoietic stem and progenitor cells Tamplin and colleagues functionally test production of GABA metabolite in the bone marrow microenvironment as a regulator of hematopoietic stem and progenitor cells. Conditional deletion of GAD enzyme...

Check out our new paper! GABA produced by multiple bone marrow cell types regulates hematopoietic stem and progenitor cells: Stem Cell Reports www.cell.com/stem-cell-re...

20.10.2025 16:51 👍 7 🔁 2 💬 1 📌 0

Congrats to all!! 🎉🎉🎉🥳

21.10.2025 03:24 👍 0 🔁 0 💬 0 📌 0

Congrats to all! 🎉🥳

01.10.2025 02:14 👍 1 🔁 0 💬 0 📌 0
KSQA: Dr. Anna Beaudin (Hematopoiesis)
KSQA: Dr. Anna Beaudin (Hematopoiesis) YouTube video by KeystoneSymposia

Abstracts & scholarship apps for #KSHemato26 are due Oct 29—but @beaudinlab.bsky.social explains why you should submit early! 🎥 youtu.be/FcO6D87EC_Q

Join us Feb 23–26, 2026 in Keystone, CO 👉 keysym.us/KSHemato26

@bloodgenes.bsky.social #hematopoiesis #bonemarrow #hematopoieticstemcells

25.09.2025 16:36 👍 8 🔁 3 💬 0 📌 0
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Are you a PI who just set up your lab or wants a more efficient daily flow? @isehsociety.bsky.social Junior Faculty Committee (and more) share in #ExpHem to help you build a transparent and functional lab culture. See how a Lab Handbook can benefit you. @nickvangastel.bsky.social bit.ly/3KBFvcQ

25.09.2025 20:19 👍 10 🔁 4 💬 0 📌 1

Congratulations to the Doulatov lab! 🎉🎉🎉 Great story and scientific resource. Thank you for the opportunity to participate in this study

19.09.2025 00:06 👍 1 🔁 0 💬 0 📌 0
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Stoked to have Maura McGrail @mcgraillab.bsky.social, Iowa State University, at #ZDM18. Don’t miss her talk “Modeling neural development and disease with Cre/lox cell type-specific knockout” in the Technological Advances and Drug Discovery session on Oct 15th at 9:00 AM. #ZDMSociety #zdmsECI

13.09.2025 01:04 👍 5 🔁 2 💬 0 📌 0

One of my favorite societies. Great #science, amazing #hematopoietic community and resources. Check it out!

11.09.2025 02:37 👍 4 🔁 0 💬 0 📌 0
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Had a wonderful visit to Iowa State Univ. for the GDCB seminar! Huge thanks to Raquel @espinlab.bsky.social & Clyde @clydecampbell-lab.bsky.social for the warm hosting. Loved exploring stem cell metabolism collaborations with ISU faculty & trainees—plus Iowa’s sweet corn! @einsteinmededu.bsky.social

10.09.2025 09:29 👍 8 🔁 2 💬 1 📌 0

Such an honor to have you visit #ISU #GDCB! Thanks, Keisuke, for sharing your impressive work on the metabolic regulation of HSCs, insightful scientific discussions, and fun culinary moments. Looking forward to continuing sharing ideas and exploring future collaborations!

11.09.2025 02:26 👍 3 🔁 0 💬 0 📌 0

We are very excited for your visit to #ISU, Keisuke!

05.09.2025 02:43 👍 3 🔁 0 💬 0 📌 0
Research Intern for Cell and Regenerative Biology, Tamplin Lab, University of Wisconsin, Madison, WI - Jobs - Confluence

[Job]
Research Intern for Cell and Regenerative Biology, Tamplin Lab, University of Wisconsin, Madison, WI

#zebrafish

29.08.2025 16:56 👍 5 🔁 3 💬 0 📌 0