Karel Riha
@karlriha
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Plant geneticist in the city of Mendel @CEITEC_Brno
Joined January 2017
Our work at @CEITEC_Brno describing a new role of P-bodies in cell fate transition is out in @ScienceMagazine Congratulations to @albert_is_here @anna_gnipova @nehashukla041 @PavlinaMikulko1 @SonaValuchova @JanaPecinkova and the entire team! 🧵 https://t.co/94l0eHVWZi
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New preprint! We solve a mystery you didn't know existed. Mitotic cells lack new transcription but require ongoing translation. Interphase mRNA half life is only 2-4 hrs. So how do cells arrest in mitosis for hours without depleting their transcriptomes? https://t.co/2CCq7AgYWS
biorxiv.org
In the presence of cell division errors, mammalian cells can pause in mitosis for tens of hours with little to no transcription, while still requiring continued translation for viability. These...
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Here´s a short read to let it sync. #PlantBiology #Meiosis #Microscopy #AgTech #CropScience #FluorescenceMicroscopy #ScienceCommunication
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Stronger promoters not only transcribe more RNA but also show higher effective translation rates.
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New preprint up! We sequenced hundreds of samples from across one of Earth's oldest living organisms - the Pando aspen clone - to understand how mutations accumulate and spread in long-lived clonal organisms. Our results were…surprising. 1/30
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Autophagy through evolution. Amazing insights into autophagy by @PlantoPhagy Thanks for coming to @CEITEC_Brno !
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Our annual labretreat starts! Two days of exciting science and brainstorming new ideas at Nemojany mill.
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✍ Mám vždy velkou radost, když vědu komunikují přímo vědci a vědkyně. Třeba jako @LucieKhait z @karlriha @CEITEC_Brno, která nám pro @Wiredcz popsala jejich nejnovější výzkumy o tom, jak zvýšená teplota ovlivňuje reprodukci rostlin. 🙌 🌱 🔬 https://t.co/aR2KtF44uV
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We’re thrilled to announce our phytohormone profiling study spanning the plant kingdom is now published in @NatureComms! Dive into an accessible summary in this thread by lead author @SchmidtVojtech. ⬇️
Some compounds we know as plant hormones are widespread in green algae. Check out our comprehensive phytohormone profiling of #streptophyte #algae and more, now published in @NatureComms 🧵⬇️ #phytohormones #evolution @PetrasekLab
https://t.co/sWBdAxi9CS
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Our first experience with the new @eLife publishing model. We appreciated the thorough revision process, which took about half an year, without worrying about the final decision. Great experience- thanks to the editors and reviewers for their feedback and assessment!
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Our paper describing unexpected effect of temperature on contromeres, meiosis and plant fertility is out in @eLife ! https://t.co/CrCp4UMDYJ Credit to @LucieKhait @PavlinaMikulko1 @JanaPecinkova at @CEITEC_Brno @muni_cz and colleagues at @LeibnizIPK
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Great seminar by @MoritzNowack at @CEITEC_Brno guiding us through intricacies of cell death in plants 🪴
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cGAS-STING and IFNs are responsible for aging of #telomerase deficient #zebrafish🐟. Despite short #telomeres, absence of #cGAS-STING prolongs #lifespan and healthspan without increased risk of #cancer. Happy to share our new #preprint 👇 @ircaninstitute
https://t.co/YTmdlErlYw
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Registration deadline for EMBO Workshop Plant genome stability and change is approaching. Don't miss your chance to join the meeting and discuss with amazing invited speakers (and many more). #EMBOplantGenome24 @EMBO @UEBavcr @tair_news
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📣WE ARE HIRING! 📣 Exciting postdoctoral position in bioinformatics & plant genomics awaits you! Embark on an adventure with @TeriMandakova at @CEITEC_Brno to unravel the mysteries of apomictic genomes. Apply now and be a part of groundbreaking research! https://t.co/IxGc1KAiZa
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The Plant Cell in a Nutshell: Pros and cons of various popular RNA sequencing methods https://t.co/wZMIY1DclJ
@ASPB #PlantSci
plantae.org
Liu and Zhu et al. systematically compare various methods for investigating transcription. The Plant Cell: https://doi.org/10.1093/plcell/koad237 By M. Liu and Z. Dong Guangdong Provincial Key…
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A new study from the Mittelsten Scheid group unveils a genomic battle between plant stem cells and transposons. The findings are published in The Plant Cell. https://t.co/MlViEjfIJq
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