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Erez Raz

@erezraz.bsky.social

Cell/Developmental Biologist, Germany Germ cell development in Zebrafish. https://www.medizin.uni-muenster.de/en/zmbe/the-institutes/inst-of-cell-biology.html

20 Posts873 Follower82 Folgt
Tessa Montague@tessamontague.bsky.social · 2mo ago

Do you know an outstanding aquarist? We're hiring a Senior Aquarist to help run our cephalopod facility at Columbia University. Our team maintains a colony of 250+ cuttlefish, develops new husbandry techniques (inc transgenics) & studies cuttlefish camouflage and social behavior. 1/3 [Pls repost!]

Erez Raz@erezraz.bsky.social · 3mo ago

A new paper from the lab shows that Nanos3 and Dead end1 can form a complex with eIF3d to activate RNA translation in primordial germ cells. link.springer.com/article/10.1...

A Nanos3-containing protein complex can activate RNA translation in primordial germ cells in vivo - EMBO Reports

Maintaining the germline fate requires tight post-transcriptional control of RNA function. Here, we investigate how primordial germ cell (PGC) identity is maintained in zebrafish and reveal that the c...

link.springer.com

Aeon Magazine@aeon.co · 4mo ago

What once seemed like the perfect answer to bacterial infection is now revealing its limits in the form of antimicrobial resistance: a consequence of antibiotic overuse. This striking Essay shows that this is not purely a biomedical problem, but a global socio-economic crisis

Antibiotic resistance in India has consequences everywhere | Aeon Essays

Easy access to desperately needed drugs has made India the global accelerant of our antimicrobial resistance crisis

buff.ly

Pauli Group (posts by Andi Pauli)@pauligroup.bsky.social · 5mo ago

One more week to finalize your applications for the 2026 MBL zebrafish course at Woods Hole! Application deadline extended to March 9. Please repost and forward to anyone interested in learning 'everything zebrafish'! www.mbl.edu/education/ad...

Zebrafish Development and Genetics | Marine Biological Laboratory

Over the past 30 years, the zebrafish has emerged as a powerful model system for the study of vertebrate development and disease. This course will focus on the development and genetics of zebrafish an...

mbl.edu

Pauli Group (posts by Andi Pauli)@pauligroup.bsky.social · 5mo ago

Interested in expanding your zebrafish skills or completely new to zebrafish as model system for your research question? Then this course is for YOU! Deadline for applying is on March 2nd, so get your applications in. PS: It's a fantastic course - changed my own career! www.mbl.edu/education/ad...

Erez Raz@erezraz.bsky.social · 6mo ago

A new paper from the lab is out! "Cell-autonomous control coupled with tissue context regulates the cessation of migration at the site of organ development" - Q. How do cells stop migrating at their target? A. Changes in tissue properties and an intrinsic molecular clock. doi.org/10.1242/dev....

Cell-autonomous control coupled with tissue context regulates the cessation of migration at the site of organ development

Summary: Migratory cells that participate in organ development lose motility upon arrival at their target. This study presents mechanisms governing this process during the early stages of gonad format...

doi.org

Gautam Dey@gautamdey.bsky.social · 8mo ago

Thanks @jcellsci.bsky.social for this opportunity to contribute to your centenary collection with our take on the state of the field - 10 years after its modern reincarnation 🧪🌍 W/ @alebenoit.bsky.social @eelcotromer.bsky.social @fritzlaylin.bsky.social journals.biologists.com/jcs/article/...

Evolutionary cell biology comes of age

Summary: This Perspective discusses how the discipline of evolutionary cell biology, by integrating evolutionary theory, comparative physiology and modern molecular approaches, works to understand how...

journals.biologists.com

Erez Raz@erezraz.bsky.social · 12mo ago

A new paper from the lab is out- www.sciencedirect.com/science/arti... A great collaboration between our lab in Muenster (Led by Dennis Hoffmann), Nir Gov (Weizmann/University of Cambridge), Ben Simons (University of Cambridge) and Tal Agranov (University of Cambridge).

Corrections in single-cell migration path in vivo are controlled by pulses in polar Rac1 activation

Directed migration of single cells is central to a large number of processes in development and adult life. Corrections to the migration path of cells…

sciencedirect.com

Erez Raz@erezraz.bsky.social · last yr.

A preprint from the lab - a new method for light-induced RNA translation employing morpholino oligonucleotides- www.biorxiv.org/content/10.1...

Optochemical control over mRNA translation by photocaged phosphorodiamidate morpholino oligonucleotides in vivo

A key regulatory step in protein synthesis is the initiation of mRNA translation. We developed an efficient, robust, and broadly applicable system for light-induced protein translation to control the ...

biorxiv.org

Erez Raz@erezraz.bsky.social · last yr.

A preprint from the lab- Corrections in single cell migration path in vivo are controlled by pulses in polar Rac1 activation. www.biorxiv.org/content/10.1...

Corrections in single cell migration path in vivo are controlled by pulses in polar Rac1 activation

Directed migration of single cells is central to a large number of processes in development and adult life. Corrections to the migration path of cells are often characterized by periodic loss of polar...

biorxiv.org