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Congrats to Carlos Rivera @criveraal, Hungoo Lee, et al., on an outstanding collaboration with the Andres Group! RCOR1/HDAC represses active genes by (1) erasing histone modifications and (2) de-acetylating POL-II's CTD to inhibit elongation.
rdcu.be/cJDp9
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Carlos Rivera Álvarez retweeted
Es IMPRESIONANTE como este farsante intentaba eludir por enésima vez la pregunta sobre las 40 horas, apelando a que se acabó el tiempo.
#DebateAnatel2025 #DebatePresidencial
Carlos Rivera Álvarez retweeted
José Antonio Kast sí dijo “1.200.000 personas que mueren al año”
Y después dijo que no dijo eso. kast es el rey de la mentira
#DebateAnatel2025 #DebatePresidencial
Carlos Rivera Álvarez retweeted
Kast dice que garantiza el respeto a todas las personas, cuando le preguntan sobre la comunidad LGBTIQ+. Eso no lo pensaba cuando nos llamaba "dictadura" #DebateAnatel2025
I am truly honored to have been recognized with a Honorable Mention in this prestigious initiative for future Principal Investigators and Group Leaders at #NextGenerationFacultySymposium from @UCSF @UCBerkeley and @Stanford. berkeleystanfordnextgensympo…
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Carlos Rivera Álvarez retweeted
Regulation of RNA polymerase II transcription through re-initiation and bursting dlvr.it/TKpwWZ
Carlos Rivera Álvarez retweeted
New article! The RNA-protein interaction has been thoroughly discussed in the last months. Is it specific or promiscuous? Here I share our review in Nature Reviews Mol Cell Biology with Jeannie Lee @XistHarvard and colleagues
doi.org/10.1038/s41580-025-0…
nature.com/articles/s41580-0…
Carlos Rivera Álvarez retweeted
Our revised manuscript explains how Guo et al. concluded PRC2 is not an RNA binding protein. They retained unmappable reads, selectively removed read duplicates from the mappable fraction, and applied an arbitrary cutoff for PRC2 enrichment in RNA.
biorxiv.org/content/10.1101/…
Carlos Rivera Álvarez retweeted
A surprising discovery by @bujisic_bojan et al: The RNA component (7SL) of SRP regulates a global response to stress — controlling both transcription and translation. 7SL RNA is not just for ER translocation! Read about the findings here:
rdcu.be/d9S1q
Carlos Rivera Álvarez retweeted
Teresa Paneque Orgullo nacional!! Profesora Asistente de U Michigan!!!!! Qué notición más grande! @terepaneque @UMich #Chile #Trends #Science #chilenosopinan #cienciaenchile #dechilealmundo
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Jose
Carlos Rivera Álvarez retweeted
For the #RNA lovers ❤️🧬 and enthusiasts. We have published a review on methods to determine RNA structure and modulate their abundance in cells. You can read it here 👉🏻 febs.onlinelibrary.wiley.com… @FEBSJournal
Carlos Rivera Álvarez retweeted
Now online! The single-molecule accessibility landscape of newly replicated mammalian chromatin dlvr.it/TGSdZs
Carlos Rivera Álvarez retweeted
Un postdoc NO es investigador indep mientras no tenga su propio laboratorio- y ojalá Tenure en una universidad. Obviamente el postdoc es una etapa de creatividad y las becas que uno se gana son ideas propias, pero uno sigue en formación. Solo para ser rigurosos.
Carlos Rivera Álvarez retweeted
An absolutely bonkers stat from this Nature article on Nobel Prize winners.
"702 out of 736 researchers who have won science and economics prizes up to 2023 are part of the same academic family"
nature.com/immersive/d41586-…
Carlos Rivera Álvarez retweeted
Re-analysis of CLAP data affirms PRC2 as an RNA binding protein and XIST RNA as a target.
We (YongWoo Lee, Roy Blum, Michael Rosenberg) examined the datasets of Guo et al. (PMID 38387462 - which reported that PRC2 is not an RBP) ...
biorxiv.org/content/10.1101/…
My dearest friend @HungooLee @HungooLeeLab is about to open his wonderful lab!!!! So proud of you, man!!!!
And guess what, HE IS RECRUITING!!!!!!!!!!!!!!
If interested, please reach out to him!
hungooleelab.org
Best of luck on this new adventure my bestie!!!
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BTW a fantastic ex-postdoc graduated from the amazing Jeannie T. Lee's lab!!! @XistHarvard
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