John Weir
@jweir.bsky.social
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Research Group Leader at the Max Planck in Tübingen. Protein biochemistry and meiosis.
reposted by
John Weir
MPI for Biology Tübingen & Friedrich Miescher Laboratory
about 1 year ago
Class 4b from Grundschule am Hechinger Eck visited our lab. 22 kids learned about DNA with
@jweir.bsky.social
, peered through microscopes to explore their cheek cells, insects & even carpet (!). Best part? DNA extraction from bananas! 🧬🍌
#biology
#education
#STEM
#schoolvisit
#DNA
#MaxPlanck
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New preprint! How does meiosis work in non-model organisms? Together with Susana Coelho at the MPI for Biology Tübingen
@mpi-bio-fml.bsky.social
, we took a look at the proteins of the meiotic axis in the brown alga Ectocarpus
www.biorxiv.org/content/10.1...
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Exploring Meiosis in Brown Algae: Meiotic Axis Proteins in the model brown alga Ectocarpus
Most extant eukaryotic systems share core meiosis-specific genes, suggesting meiosis evolved only once in the last eukaryotic common ancestor (LECA). These genes have been characterized as master regu...
https://www.biorxiv.org/content/10.1101/2024.12.18.629156v1
about 1 year ago
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This is a great opportunity to join two fantastic labs starting in an outstanding research environment. Apply!
add a skeleton here at some point
about 1 year ago
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reposted by
John Weir
HunterLab.bsky.social
about 1 year ago
Registration now open for the 2025 EMBO workshop on Meiosis! June 22-26, 2025, Engelberg, Switzerland. Deadline for abstract submissions and registration is Feb 15th, 2025. Lots of speaker slots will be selected from abstracts, so apply now!
meetings.embo.org/event/25-mei...
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Meiosis: Exploring diversity to discover the fundamentals
Meiosis is an essential cell division for sexual reproduction and fertility across eukaryotes. It involves a series of tightly regulated processes, including entry into meiosis, pairing of homologs, …
https://meetings.embo.org/event/25-meiosis
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reposted by
John Weir
bioRxivpreprint
about 1 year ago
Kinetic and structure-based comparisons of silent and stimulatory flagellin interactions with TLR5
https://www.biorxiv.org/content/10.1101/2024.12.09.627598v1
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Roses are 🔴, violets are 🔵, check out our latest mini-review!
portlandpress.com/biochemsoctr...
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The molecular machinery of meiotic recombination
Meiotic recombination, a cornerstone of eukaryotic diversity and individual genetic identity, is essential for the creation of physical linkages between homologous chromosomes, facilitating their fait...
https://portlandpress.com/biochemsoctrans/article/doi/10.1042/BST20230712/234051/The-molecular-machinery-of-meiotic-recombination
about 2 years ago
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