Reposted by Sylvia ErhardtOregon 🕎🎲 @oregonthedm.bsky.social · 17/11/2025Part 151 of 200 in historically interesting things to inspire your ttrpg dnd or finding Mew under the truck by S.S. Anne (we swear) Art Deco Ingrid parfum bottle made of malachite glass by Riedel glassworks, depicting a nude under a waterfall. Bohemia, Czech Republic. 1930's 8763175
Reposted by Sylvia ErhardtKazuhiro Maeshima @kazu-maeshima.bsky.social · 26/09/2026🧬 Highly related @natgenet.nature.com paper from @binzmit.bsky.social group, using nucleosome-resolution chromatin modeling: Euchromatin forms condensed domains with short active regions on the surface www.nature.com/articles/s41... Congratulations! 🎉nature.comEuchromatin forms condensed domains with short active regions on the surface - Nature GeneticsSimulations integrating micro-C and imaging data provide a coherent view of chromatin organization from nucleosomes to clutches to domains, revealing that most regions form compact domains but short r... 24923
Reposted by Sylvia ErhardtMaya Voichek @mayavoichek.bsky.social · 24/09/2026Super excited to share my postdoctoral work at @imbavienna.bsky.social @viennabiocenter.bsky.social - We discovered that some retrotransposons, or "jumping genes" 🧬, are able to spread from cell to cell via a new viral infectivity route. A short thread: 🧵👇 (1/7) 20256143
Reposted by Sylvia ErhardtStevie Kilner @1steviekilner.bsky.social · 23/09/2026If anyone would like to see a short video of a deer fawn asking you to follow it to Narnia, this is your lucky day. 917453
Reposted by Sylvia ErhardtRosemary Mosco @rosemarymosco.com · 22/09/2026Happy mushroom season! 5140311321
Reposted by Sylvia ErhardtPolina Novikova @pnovik.bsky.social · 16/09/2026I am happy to present our work @liverworks.bsky.social @robinburns.bsky.social @alisondawnscott.bsky.social on centromeric repeat turnovers, of which we counted three in the Arabidopsis genus:biorxiv.orgThe Nature of Centromeric Repeat Turnovers in the genus ArabidopsisCentromeres are critical for accurate segregation of chromosomes and are often composed of megabases of tandemly arranged satellite repeats. Yet, despite their conserved function, the DNA sequence of ... 22721
Reposted by Sylvia Erhardtc0nc0rdance @c0nc0rdance.bsky.social · 14/09/2026You're watching a sand bubbler crab hard at work. And bubbler crabs have one job: make balls. Lots of balls. With your mouth parts. They're filter-feeders/detrivores, combing through damp sand for microscopic food & the balls let them organize the "cleaned" sand so they don't nom it twice. 19879177
Reposted by Sylvia ErhardtArnaud Krebs @arnaudkr.bsky.social · 14/09/2026your starter pack for Single Molecule Genomics! Why you should do it (or not) - How you should do it. Collective effort with @vram142.bsky.social @stirlingchurchman.bsky.social @naltemose.bsky.social A Stergachis M Stadler W Greenleaf @embl.org rdcu.be/PmzSEV529GRa 26927
Reposted by Sylvia ErhardtTimothée Lionnet @successprocess.bsky.social · 11/09/2026Sharing ZATELLITE 🛰️ - a tool to visualize and manipulate repetitive loci in living cells using designer zinc fingers tinyurl.com/ZATELLITE led by Nestor Saiz, collab with Marcus Noyes, @teresadavoli.bsky.social, @glennislogsdon.bsky.social, @liamholt.bsky.social & @jefboeke.bsky.social (1/n) 22716
Reposted by Sylvia ErhardtHarmit Singh Malik @harmitmalik.bsky.social · 06/08/2026Come be our colleague. I have been in this Division for 27 years (4 as a postdoc and 23 as a PI). It is an amazing place to work, collaborate, and be inspired. If you are applying to be an Assistant or Associate Professor this Fall, don't miss this deadline. 2163152
Reposted by Sylvia ErhardtStefan Schoenfelder @stefanschoenfelder.bsky.social · 09/09/2026www.nature.com/articles/d41...: "...the results are a wake-up call for scientists developing biological-AI tools: they underscore the need for more rigorous performance benchmarks and for much more experimental data relating genetic sequences to biology."nature.comMutating every DNA letter of a genome shows surprising effects — and the limits of AITop artificial-intelligence models failed to predict the biological consequences of rewriting a virus's entire DNA code. 2149
Reposted by Sylvia ErhardtJeff (Hot Type) Jarvis @jeffjarvis.bsky.social · 07/09/2026Musk congratulates the extremist AfD and the AfD thanks Musk. The anti-immigrant immigrant is looking to spend $100 million in the US midterms.... Elon Musk gratuliert AfD zum Wahlsieg www.zeit.de/politik/deut...zeit.deNach der Wahl in Sachsen-Anhalt: Elon Musk gratuliert AfD zum WahlsiegDer Billionär Elon Musk hat die AfD zu ihrem Wahlsieg in Sachsen-Anhalt beglückwünscht. Siegmund bedankte sich für die »Unterstützung« des Techunternehmers. 77637
Reposted by Sylvia Erhardtc0nc0rdance @c0nc0rdance.bsky.social · 07/09/2026Kurt Füchslin captured this video of frozen methane bubbles in Sihlsee (Lake Sihl) in Switzerland. Deep in the depths, bacteria break down decaying organic matter, producing bubbles of methane. As they reach the thickening surface ice, they're trapped as flammable fart pancakes/ice art. 14852217
Reposted by Sylvia ErhardtHarmit Singh Malik @harmitmalik.bsky.social · 04/09/2026Structure and sequence fill evolutionary gaps for essential centromeric proteins. Work by @jeremyahollis.bsky.social, @irinakitop.bsky.social, & Jason Stonick. Article by Kelsey Woodruff. www.fredhutch.org/content/www/... Paper: www.science.org/doi/10.1126/...fredhutch.orgStructure and sequence fill evolutionary gaps for essential centromeric proteinsResearchers in the Basic Sciences Division track evolutionary origins for an essential protein 23413
Reposted by Sylvia ErhardtHumboldt-Stiftung @humboldt-foundation.de · 04/09/2026Für freien Austausch über Grenzen hinweg Wir setzen uns gemeinsam mit 22 weiteren führenden Wissenschaftsorganisationen und Wirtschaftsverbänden für den Schutz der #Wissenschaftsfreiheit ein. Das Positionspapier des Berliner Forschungsnetzwerks in voller Länge: www.berliner-forschungsnetzwerk.de 066
Reposted by Sylvia ErhardtMaiato Lab @mitosisrocks.bsky.social · 03/09/2026What is the sequence of events at the kinetochore? Our Spotlight article highlighting a beautiful study by Conway et al. is out now in Trends in Cell Biology! Click here for download: sl1nk.com/euzlpiq A temporal framework for error-free mitosis: Trends in Cell Biology www.cell.com/trends/cell-...cell.comA temporal framework for error-free mitosisThe spindle assembly checkpoint (SAC) promotes mitotic fidelity by delaying anaphase until all kinetochores are stably attached to spindle microtubules. SAC silencing is increasingly recognised as a d... 0108
Reposted by Sylvia ErhardtNeedhi Bhalla 💅🏽 @needhibhalla.bsky.social · 21/08/2026Excited to have this out in the world! @lacefieldlab.bsky.social and I discuss meiotic checkpoints, with a focus on how they may be tuned both in and across systems to reflect the mechanistic trade-offs, evolutionary constraints and unique goals and innovations of meiosis. 🧪 14721
Reposted by Sylvia ErhardtJournal of Cell Science @jcellsci.bsky.social · 03/09/2026Sibylle Schleich and Aurelio Teleman @telemanlab.bsky.social identify that stress- and mitosis-induced phosphorylation of NIFK at Ser247 by p38–MSK1 and Aurora B, respectively, primes mitotic hyperphosphorylation and promotes timely mitotic entry. journals.biologists.com/jcs/article/... 145
Reposted by Sylvia ErhardtAlexis Verger 🧬🧫🧪 @alexis-verger.cpesr.fr · 03/09/2026wait, wait, what ????? protein-coding chimeric mRNAs 🤯 www.nature.com/articles/s41...nature.comFunctional chimeric mRNAs encode proteins in mammalian immunity - NatureInflammation induces interchromosomal DNA interactions that bring parent genes into close proximity, facilitating the formation of chimeric mRNAs that encode physiologically relevant, functional prote... 13416
Reposted by Sylvia ErhardtAstronomy Picture of the Day 🪐 @apod.shinyakato.dev · 28/08/2026🔭 The Sky Turns Above Paranal Image Credit & Copyright: Osvaldo Castillo ap260828 115332
Reposted by Sylvia ErhardtJob Dekker @jobdekker.bsky.social · 24/08/2026How do nuclear compartments form inside cell nuclei? We show RNA glues certain loci together to form a nuclear compartment. This involves special GC-rich regions of highly expressed genes that also associate with nuclear speckles, but interactions between these loci are independent of speckles! 19748
Sylvia Erhardt @erhardtlab.bsky.social · 28/08/2026www.unicef.org/press-releas...unicef.orgFlash floods in Nepal leave more than 17,000 children in need of urgent humanitarian assistanceUNICEF appeals for US$17.2 million to deliver emergency response and early recovery 000
Sylvia Erhardt @erhardtlab.bsky.social · 26/08/2026‘Wings of Darkness’ is quite a shot: www.bbc.com/news/article...bbc.comWildlife Photographer of the Year 2026 – the best pictures so farThe polar bear image taken by Audun Rikardsen was among the 'highly commended' entries in this year's competition. 020
Reposted by Sylvia Erhardtk. radke @kradke.bsky.social · 26/08/2026Dolly Parton, (..) writing about the lives of working-class people in more than 3,000 recorded songs and, in later years, for giving away nearly 300 million books to children around the world, died in Nashville. She was 80. 📷 www.instagram.com/p/DcfGpE4G3V... 0121
Reposted by Sylvia Erhardtpmamtraveller.bsky.social @pmamtraveller.bsky.social · 25/08/2026 "Break Free" by artist Disha Dua. 504314595
Reposted by Sylvia ErhardteLife @elife.bsky.social · 24/08/2026Impacts of DNA methylation on H2A.Z deposition and nucleosome stability elifesciences.org/articles/109...elifesciences.orgImpacts of DNA methylation on H2A.Z deposition and nucleosome stabilityDNA methylation suppresses H2A.Z deposition by inhibiting recruitment of the chaperone SRCAP, while the structural study suggests that methylated DNA can make the H2A.Z nucleosome slightly more accessible. 041
Reposted by Sylvia ErhardtMark Pownall @mpownall.bsky.social · 17/08/2026First preprint from the lab 🚨 We asked when and how global chromatin organization emerges during early development 🐟 29532
Reposted by Sylvia ErhardtThe Groth lab @grothlab.bsky.social · 21/08/2026‼️🚨Out now in Molecular Cell - Our latest study 𝐫𝐞𝐯𝐞𝐚𝐥𝐢𝐧𝐠 𝐧𝐞𝐰 𝐢𝐧𝐬𝐢𝐠𝐡𝐭𝐬 𝐢𝐧𝐭𝐨 𝐅𝐀𝐂𝐓 𝐟𝐮𝐧𝐜𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐭𝐡𝐞 𝐢𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐜𝐞 𝐨𝐟 𝐧𝐮𝐜𝐥𝐞𝐨𝐬𝐨𝐦𝐞 𝐨𝐫𝐠𝐚𝐧𝐢𝐬𝐚𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝟑𝐝 𝐠𝐞𝐧𝐨𝐦𝐞 𝐦𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞: tinyurl.com/2xctvx38. It was a pleasure to lead this collaborative effort alongside @nilskrietenstein.bsky.social More in🧵below 🪡tinyurl.comMaintenance of nucleosome organization through replication and transcription counteracts aberrant coalescence of active chromatinNucleosomes with their associated modifications organize and regulate the genome. It is unclear how this is integrated with the requirement of replica… 17227
Reposted by Sylvia ErhardtNeedhi Bhalla 💅🏽 @needhibhalla.bsky.social · 13/08/2026WOAH 👀🧪 "we show that eukaryotic chromosomes are ionic hydrogels and that the chromosomal material is a two-state system, with interconversion between condensed and decondensed states through a volume phase transition, analogous to a liquid-gas transition" www.science.org/doi/10.1126/...science.orgThe eukaryote chromosome, a two-state system with interconversion by a volume phase transitionThe formation of metaphase chromosomes requires the activity of condensins, DNA translocases that reduce chromosomal length through the process of loop extrusion. Reduction of length, however, does no... 23616
Reposted by Sylvia ErhardtAdam Phillippy @aphillippy.bsky.social · 06/08/2026For the past 30 years, “whole-genome sequencing” has been a misnomer. Today the T2T Consortium publishes a dozen papers heralding a future of truly complete genomes for humans and nearly any vertebrate 👨🔬🐒🐦🐀🦒🐎🫏🐹🐟 (sorry, no salamanders): www.cell.com/consortium/t... 🧵[1/15] 3201106
Reposted by Sylvia ErhardtbioRxiv Cell Biology @biorxiv-cellbio.bsky.social · 05/08/2026ZATELLITE: a toolkit to visualize and manipulate human centromeres in live cells using synthetic zinc fingers www.biorxiv.org/content/10.64898/20… 062
Reposted by Sylvia ErhardtAaron Straight @astraight.bsky.social · 03/08/2026These two reviews on centromeres and kinetochores in @natrevmcb.nature.com cap off @andrea-musacchio.bsky.social sabbatical at @stanfordbiochem.bsky.social from @valleefoundation.bsky.social. Long time in the making! Non-paywall versions rdcu.be/fxD9V, rdcu.be/fxEarrdcu.beStructure and function of the centromere and inner kinetochoreNature Reviews Molecular Cell Biology - The kinetochore is a macromolecular complex that assembles on centromeric chromatin and connects spindle microtubules to the chromosome. This Review... 25124
Reposted by Sylvia Erhardtashley fairbanks @ziibiing.com · 01/08/2026in case you’re in the market: 1924750
Reposted by Sylvia ErhardtEuropean Commission @ec.europa.eu · 01/08/2026Japan has now joined Horizon Europe. Japan’s researchers can now partner with teams across the EU. Together, we will advance global research in health, digital technologies, and climate neutrality ↓ link.europa.eu/YP7MtB 6642158
Reposted by Sylvia ErhardtKeith Hornberger @krhornberger.bsky.social · 01/08/2026Discovery of molecular glues that bind FKBP12 and structurally distinct targets using DNA-encoded librariesnature.comDiscovery of molecular glues that bind FKBP12 and structurally distinct targets using DNA-encoded libraries - Nature CommunicationsIn this study, authors screen a 3.2 million member FKBP scaffold-directed DNA-encoded library and identify FKBP12-binding molecular glues for both bromodomain-containing protein 9 (BRD9) and quinoid d... 0104
Reposted by Sylvia ErhardtNeedhi Bhalla 💅🏽 @needhibhalla.bsky.social · 01/08/2026Funded by CERN, an intergovernmental organization 182
Reposted by Sylvia ErhardtAlex Eve @amjeve.uk · 11/07/2026The #ISSCR2026 Anne McLaren Memorial Keynote is delivered by Azim Surani. Learn more about Azim's life and career in this @dev-journal.bsky.social interview by Ashley Moffett and @geraldinejowett.bsky.social.doi.orgAn interview with Azim SuraniProfessor Azim Surani is the Director of Epigenomics and Germline Imprinting at the Gurdon Institute in Cambridge, UK. He is this year's recipient of both the prestigious Kyoto Prize and the Paul Ehrl... 0114
Reposted by Sylvia ErhardtMaureen Chuck @irmagherd.bsky.social · 09/07/2026RIP Bonnie Tyler 5150231147
Reposted by Sylvia ErhardtThe Hermit of Everything @hermiteveryday.bsky.social · 09/07/2026I’m all about the roses right now..✨ 2515
Reposted by Sylvia ErhardtDeutsche Forschungsgemeinschaft @dfg.de · 06/07/2026Wie können wir die Wissenschaftsfreiheit gegen zunehmende Angriffe schützen? Ein neues Positionspapier einer DFG-Senats-AG zeigt auf, wie Resilienz von Wissenschaft & Wissenschaftssystem gestärkt werden kann & wie auch Politik, Wirtschaft & Gesellschaft unterstützen können: sohub.io/9tje 29248
Reposted by Sylvia ErhardtJournal of Cell Biology @jcb.org · 07/07/2026Meiotic CENP-C supports #centromere assembly and #kinetochore recruitment in #spermatogenesis. New study form Rachel S. Keegan, Dina Malkeyeva, Meg B. Weever, and Elaine M. Dunleavy @uniofgalway.bsky.social: rupress.org/jcb/article/... #CellCycle #CellDivision #Development #Meiosis #Drosophila 0158
Reposted by Sylvia ErhardtMarieke Oudelaar @mariekeoudelaar.bsky.social · 07/07/2026We are looking for someone to lead the new Facility for Protein Biochemistry & Biophysics at the MPI of Immunobiology and Epigenetics in Freiburg — please spread the word and apply if you are interested! 03752
Reposted by Sylvia ErhardtAbby Buchwalter @abbybuch.bsky.social · 01/07/2026Hey #nucleus nerds, the JCS Special Issue on the Cell Biology of the Nucleus is now live! This was a pleasure to co-edit with Megan King @luskinglab.bsky.social. 24818
Reposted by Sylvia ErhardtHarmit Singh Malik @harmitmalik.bsky.social · 01/07/2026Jeremy Hollis’ detective story on centromeric histone chaperones (HJURP/Cal1) is now published after peer review with a few extra goodies. @jeremyahollis.bsky.social @nlehrbach.bsky.social @cbmoens.bsky.social @irinakitop.bsky.social @basicsci.fredhutch.org www.science.org/doi/10.1126/...science.orgRemote homology and functional genetics unmask deeply preserved Scm3/HJURP orthologs in metazoansAnimals encode a rapidly evolving, essential cell cycle gene previously thought to be absent. 23011
Reposted by Sylvia ErhardtPaul Jenkins @pjenkinslab.bsky.social · 30/06/2026Nice article from The Scientist about the antibody "problem". www.the-scientist.com/altered-anti... @reeserichardson.bsky.social @sholtodavid.bsky.social @jwoodgett.bsky.social @mbonini.bsky.social @bwjones.bsky.socialthe-scientist.comAltered Antibody Validation Data on Vendor Sites Alarms Researchers | The ScientistAfter several examples of undisclosed alterations in reagent suppliers’ antibody catalogues surfaced, researchers call for transparency to rebuild trust. 04221
Reposted by Sylvia Erhardtwomensartbluesky.bsky.social @womensartbluesky.bsky.social · 27/06/2026Desert Breath,1995-97, monumental land art, Eastern Sahara, Egypt, by Danae Stratou, Alexandra Stratou, Stella Constantinides, covering 25 acres of the Egyptian desert #WomensArt 51028247
Reposted by Sylvia ErhardtBarbara Mellone 🇺🇦 @centromellone.bsky.social · 26/06/2026Timeline cleanser ⚽️ 093