Really excited to have @karinayaniv.bsky.social nearby as scientific director of HI-TAC! 🥳🐟 #ZebrafishRock

PLN accumulates in aged PLN R14del zebrafish hearts, which is resolved by fasting-induced lysosomal activation

I am happy and excited to share our latest preprint on PLN cardiomyopathy:
www.biorxiv.org/cgi/content/...

We found that PLN R14del cardiomyocytes have lysosomal dysfunction resulting in PLN accumulation, microtubule remodelling and structural defects, which are rescued by lysosomal reactivation.

The Gölz Lab investigates how environmental chemicals—including per- and polyfluoroalkyl substances (PFAS)—perturb intracellular signaling networks and how these early molecular events propagate across biological scales to drive functional tissue changes and organismal phenotypes. Guided by a One Health perspective, we connect environmental exposure to mechanistic pathways relevant for human and ecosystem health. We integrate human iPSC-derived 2D systems, such as advanced 3D organoid models, and zebrafish embryo assays to dissect conserved pathways and derive mechanistic, dose-resolved effect chains.

Want to live in a quaint German town & work w/ #zebrafish toxicology models? Openings in Gölz Lab in Heidelberg!

PhD student: www.bioquant.uni-heidelberg.de/sites/defaul...
Technical asst: www.bioquant.uni-heidelberg.de/sites/defaul...

Learn about lab: www.bioquant.uni-heidelberg.de/groups/golz 🧪

Congrats Filipa 🥳🎉 I’m excited to read this one!!

Excited to share our #preprint showing that #macrophages in the regenerating #zebrafish #heart are shaped by local cardiac-immune microniches, with a fibroblast-to-macrophage signal promoting regeneration over fibrotic repair www.biorxiv.org/content/10.6...
@idrm.ox.ac.uk @oxforddpag.bsky.social

🚨 Job Alert - Please share! 🙏

Interested in 3D gene regulation in development & evolution? 🤓🧬

💥 Our lab at @cabd-upo-csic.bsky.social is expanding!

We’re recruiting:
✅ PhD students
✅ Postdocs
💻🧪 Experimental or computational backgrounds welcome

👇 Details below

Proud of PhD student @bailinwu.bsky.social from the lab for winning his first poster prize!! 🎉🥳 #EMBLCardiobiology #ProudPI

We are recruiting a postdoc to join a Wellcome Trust-funded project at LSI-Exeter, investigating the role of neural-pancreas dynamics in maintaining glucose homeostasis. 🐟🔬🧠
@lsiexeter.bsky.social #zebrafish #islet #postdocjobs

jobs.exeter.ac.uk/hrpr_webrecr...

Please repost 🙏

From our colleagues down the hall 🥳 cardiac epigenome review 🧬

🚨 Looking for a PhD position? 🚨

Are you interested in reproduction biology, cool imaging, and zebrafish? 🔬 🎏 🐟 Join us in my new lab at ICB Münster (Germany) as a PhD student. #zebrafishrock #newPI

Apply here: jobs-sf.ukmuenster.de/job/UKM-PhD-...

Congrats Doro 🥳🥳 I was very happy to hear about your new group leader position from Felix!

Germany hosts a world-leading fish research community, yet never had a Fish Meeting. That changes now 🐟
We are organizing the 1st German Fish Meeting to connect the community, support early-career scientists,discuss challenges facing basic research #2026GermanFishMeeting
👉 www.germanfishmeeting.org

germanfishmeeting.org

Come join us in Heidelberg for the first German fish meeting 👩‍🔬👨‍🔬🧬🔬🐟🐠

BIG ANNOUNCEMENT📣: I haven’t been this excited to be part of something new in 15 years… Thrilled to reveal the passion project I’ve been working on for the past year and a half!🙀🥳 (thread 👇)

If you’re applying to your dream lab for an internship/PhD/postdoc, always send a second email 1-2 weeks after the first one if you don’t hear back.

I promise we will be grateful rather than annoyed. My email inbox is a disaster and I’m quite junior - and very few of us have secretarial support

Oxidative phosphorylation is required for cardiomyocyte re-differentiation and long-term fish heart regeneration Nature Cardiovascular Research - Lekkos et al. show that a metabolic switch toward oxidative phosphorylation is required for cardiomyocyte re-differentiation and heart regeneration after injury in...

Do zebrafish regenerate their hearts equally? In our new paper at the @tillymommersteeg.bsky.social lab we uncovered variations in the regenerative response of 7 wt zebrafish strains leading us to identify a critical role of oxidative phosphorylation in long-term heart regeneration.
rdcu.be/eI1v5

All vibe ☺️

We are seeking postdoctoral researchers or physician-scientists who are eager to launch their careers in cardiovascular and pulmonary research within the Cluster Pulmonary Institute. Postdocs can select their host from among our excellent faculty members: cpi-online.de

The Yang and Phillips labs have an exciting GW4 MRC BioMed DTP PhD project on beta-cell regeneration & designing new proteins with AI tools to control neural signals. Come join us at LSI-Exeter!
gw4biomed.ac.uk/regenerating...
@proteinmotion.bsky.social @lsiexeter.bsky.social #zebrafish #islet

🚨 Don’t miss it! Abstract submission closes Monday, Sept 15. frenchzebrafishmeeting.fr
Fantastic keynote speaker @KarinaYaniv and a great opportunity to connect with the @FrenchZebrafish Community. All talks will be in English. Join us! #FZM #zebrafish

Congrats Mike and well-deserved!! 🥳🥳 #apigz

Wine tastes better from a zebrafish glass 🤩 🐟 @zebrafishrock.bsky.social

Pls spread the word! We have a postdoc position available in the Rocha Lab @mpi-muenster.bsky.social. Join our team to study mechanisms underlying robust organ development using zebrafish embryos and human organoids.

mpi-muenster.mpg.de/career

PhD student (m/f/d) in the field of organoids, stem cell research and lung development and disease

I have started my tenure-track Professorship for Lung #Organoids at⁣⁣ @jlugiessen.bsky.social — and 𝐰𝐞 𝐚𝐫𝐞 #𝐡𝐢𝐫𝐢𝐧𝐠 !⁣⁣
⁣⁣
Join us as a #PhD student to work on fascinating 3D #lung models, #stemcells, and disease mechanisms! 🫁🔬⁣⁣
⁣⁣
Please repost &⁣⁣
Apply here! tinyurl.com/lungorganoids

Just two weeks left to apply for the 2025 ISRB Career Catalyst Mentorship Program!

Please help us spread the word 🧪

Thanks Daniel!! 🤗

CellTalk HHD | Human Heart Development Research CellTalk-Human Heart Development is a BBSRC funded consortium established to find out more about how cells come together to build the heart as it grows inside the womb.

🫀Job alert 🧬 come and be our colleague! Join a BBSRC-funded consortium aiming to understand how the human heart develops - you will be contributing multimodal single cell & spatial transcriptomics data using zebrafish and human cardiac organoids as models. Learn more: www.heartdevelopment.org (1/4)

Thanks Filipa! 🤩

Interested in understanding how neural-pancreas interplay contributes to blood sugar control? We have an exciting PhD project to study galanin regulation of pancreatic #islet hormone secretion in live #zebrafish

www.exeter.ac.uk/research/ins...