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dipesh-lab.bsky.social

@dipesh-lab.bsky.social
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Reposted by @dipesh-lab.bsky.social
raphmercier.bsky.social @raphmercier.bsky.social · 02/04/2026
www.sciencedirect.com/science/arti...
sciencedirect.com
Cohesin and its regulation promote monopolar kinetochore orientation at meiosis I in Arabidopsis
The first division of meiosis is unique in its capacity to halve the ploidy of future gametes. To this end, one key innovation compared with mitosis i…
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Reposted by @dipesh-lab.bsky.social
BRIC - CDFD @bric-cdfd.bsky.social · 14/11/2025
Affinity purification in Arabidopsis identified all key subunits of the outer kinetochore KMN complex. Functional analyses revealed a striking conservation of its composition and organisation across kingdoms, underscoring its deep evolutionary origin.
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Reposted by @dipesh-lab.bsky.social
raphmercier.bsky.social @raphmercier.bsky.social · 07/11/2025
www.nature.com/articles/s42... Latest from the lab. The conclusion is in the title! Basically, we found that the KMN complex (outer kinetochore) is fully conserved between plants and fungi/animals, showing deep origin. (reminder, you are closer to a mushroom than a mushroom is to a plant.)
nature.com
The composition and structure of the outer kinetochore KMN complex is conserved across kingdoms - Communications Biology
Affinity purification in Arabidopsis identified all key subunits of the outer kinetochore KMN complex. Functional analyses revealed a striking conservation of its composition and organization across k...
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