
Piotr Ziolkowski
@piotraz1
Geneticist interested in (meiotic) recombination and impact of chromatin structure on DNA functions
ID: 758023743662948352
http://dgb.amu.edu.pl 26-07-2016 19:38:38
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This very moment when research on meiotic recombination, part of Maja Szymanska-Lejman ’s PhD project, catches the attention of Poland’s Prime Minister 🇵🇱 Donald Tusk Alongside the announcement of increased funding for research Narodowe Centrum Nauki Can you imagine a better start of the weekend?🥳




Natural variation modifies centromere proximal meiotic crossover frequency and segregation distortion in Arabidopsis thaliana biorxiv.org/content/10.110… new work from us on centromere inheritance and organisation Nicola Gorringe Matt Naish Fernando Rabanal


Gene expression and epigenetic status do not change following chromosomal inversions generated by CRISPR/Cas Khosravi et al. Leibniz IPK 📖 nph.onlinelibrary.wiley.com/doi/10.1111/np…


I’m delighted to share our work on scrambling the human genome using prime editing, repetitive elements, and recombinases Science Magazine! Raphael Ferreira @LeopoldParts Tom Ellis, george church @SangerInstitute science.org/doi/10.1126/sc… Lots of changes from the preprint. A🧵


𝐅𝐨𝐜𝐮𝐬𝐞𝐝 𝐑𝐞𝐯𝐢𝐞𝐰📚 To infinity and beyond: recent progress, bottlenecks, and potential of clonal seeds by apomixis 👉 doi.org/10.1111/tpj.70… by Heidemann, Primetis, Zahn & Charlie Underwood Radboud University MPIPZ Cologne Advances+challenges+potential in apomixis


Join us tomorrow for the IMBB AMU Poznań seminar on post-transcriptional gene regulation during #meiosis given by Karel Říha Karel Riha Deputy Director for Research and group leader CEITEC!



🎉 Huge congratulations to Wojtek Wojtek Dzięgielewski on successfully defending his PhD today!🎓 An outstanding defense that capped off five years of incredibly productive and inspiring collaboration. Impressive achievements already - and even more exciting work/papers still ahead!💪🚀💡

▶️Maternal haploid induction in maize via mutation of Gamete Expression protein 1 (ZmGEX1) 🌱 Plant Biotechnology Journal 📖 onlinelibrary.wiley.com/doi/10.1111/pb…




The mutational dynamics of the Arabidopsis centromeres biorxiv.org/content/10.110… Absolutely stunning new preprint on centromere mutation from Schneeberger lab @ colleagues

Join us this Friday morning for seminar: Franz Boideau Franz Boideau from IMBB AMU Poznań #Geneome Biology Lab Piotr Ziolkowski will give a talk on the mechanisms controlling meiotic crossovers! #meiosis


Our work on the histone variant H2A.W is now published. We show that H2A.W7 represses meiotic recombination on heterochromatin and limits heterochromatin clustering. Great collaboration. Ian Henderson pnas.org/doi/abs/10.107…