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Joana Vidigal

@vidigaljoana.bsky.social
1K followers 238 following 43 posts

Studying small RNAs and Argonaute proteins in mammals using mouse genetics. Part time runner, full time mom of Best Kiddo Ever (BKE) ccr.cancer.gov/staff-directory/joan…

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Reposted by Joana Vidigal
Pedro Rocha @pedroprocha.bsky.social · 08/09/2025
🚨🚨🚨 Please repost We are looking for postdocs to join our lab at NIH. Apply: www.nichd.nih.gov/research/atNICHD/Investigators/rocha/apply Learn more about training at NIH : www.training.nih.gov/research-tra...
Job add showing the lab logo and the following text: 
WHAT WE OFFER
Fully-funded fellowships up to five years  Opportunity to start your own research program or lead ongoing projects.
Large, diverse and extraordinary scientific network at the NIH/Bethesda campus. 

Working at NIH offers the possibility of living in a diverse, liberal and vibrant city: Washington DC
Or in a calm residential area with great schools and good affordable housing: Bethesda and Rockville.
 
WHO YOU ARE
You share our enthusiasm for epigenetics, gene regulation, nuclear organization and mouse development. You have PhD-experience in one or more of the following: mouse development, mouse genetics, epigenetics, or computational biology.
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Reposted by Joana Vidigal
Sandra Wolin @slwolin.bsky.social · 01/08/2025
A giant thank you to @drjz.bsky.social and @vidigaljoana.bsky.social! It takes a village to celebrate #RNAday
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Reposted by Joana Vidigal
Joe Ziegelbauer @drjz.bsky.social · 01/08/2025
NIH had fun celebrating another #RNAday. Thanks to @vidigaljoana.bsky.social for organizing this great event and @slwolin.bsky.social for building a strong RNA community.
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Jackson Hoffman @jxhoffman.bsky.social · 12/02/2025
Unpause! I'm super happy to now be able to share the published version of our paper at Science Advances showing that: 1) active histone mods occur independently of transcription 2) transcription coordinates histone deacetylation at active promoters www.science.org/doi/10.1126/...
science.org
RNA polymerase II coordinates histone deacetylation at active promoters
Transcription initiation limits histone acetylation and H2AZ incorporation at promoters.
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Reposted by Joana Vidigal
ktr-nakanishi.bsky.social @ktr-nakanishi.bsky.social · 06/05/2025
My research group seeks a highly motivated Post-Bacc (or Tech). This position offers a unique opportunity to contribute to research on cleavage-inducing tiny RNAs (cityRNAs) to treat neurological and neuromuscular disorders, Cancer, Alzheimer's diseases, etc. u.osu.edu/cbcundergrad...
u.osu.edu
Job Opportunity for Recent Graduates (Post-Bacc) | CBC Undergraduate Program
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Reposted by Joana Vidigal
Nelson Lau Lab @nelson-lau-lab.bsky.social · 11/04/2025
Why NIH/NIGMS funding of basic research matters with our latest work now out in @cp-cellreports.bsky.social sky.social. We solved a >30-year-old mystery of what transcription factor drives the Flamenco piRNA cluster required for female Drosophila fertility. /1 www.cell.com/cell-reports...
cell.com
Traffic Jam activates the Flamenco piRNA cluster locus and the Piwi pathway to ensure transposon silencing and Drosophila fertility
Rivera et al. discover Drosophila Flamenco piRNA cluster enhancers bound and activated by the Traffic Jam transcription factor. Traffic Jam also binds many follicle cell genes including activating mul...
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Joana Vidigal @vidigaljoana.bsky.social · 04/04/2025
What was that you said? You are looking for new #RNA research to read in the weekend? You are in luck! 📣 📣 Check out the new preprint from our lab!!!! 📣 📣 www.biorxiv.org/content/10.1...
biorxiv.org
AGO2 slicing of a domesticated retrotransposon is necessary for normal vasculature development
Argonaute (AGO) mediated slicing of RNA, also known as RNAi, is a highly conserved phenomenon that is evolutionarily linked to the repression of transposons and other repeats. Although RNAi is no long...
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Joana Vidigal @vidigaljoana.bsky.social · 03/04/2025
In the midst of everything it feels particularly appropriate to highlight all the amazing #RNA research taking place at #NIH! Follow this thread to join us for our biannual #RNASymposium, this year featuring intramural research superstars!
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Reposted by Joana Vidigal
Petr Svoboda @svobodalab.bsky.social · 12/03/2025
ARGONAUTES 2025 The grassroot meeting of Argonaute afficionados is looking for afficionados! Full coverage of Argonautes from prokaryotes to #RNAi, #piRNA and #microRNA Join us in Prague at @imgprague.bsky.social during 27-30/8, 2025. Registration, program and more info here: argonautes.img.cas.cz
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Mark Histed @markhisted.org · 10/03/2025
Hi friends, If you haven't seen it already, I was part of a mess this week — about science in the United States, and about NIH research aimed at understanding things like Alzheimer's, schizophrenia, autism, and depression. 🧪 Thread with some details. 🧠📈 🧠🤖 1/10
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Pedro Rocha @pedroprocha.bsky.social · 26/02/2025
Here is the peer-reviewed version of our study showing how some TAD borders are essential for gene regulation and development. Loss of a single CTCF motif is sufficient to cause embryonic lethality. www.sciencedirect.com/science/arti...
sciencedirect.com
Deletion of a single CTCF motif at the boundary of a chromatin domain with three FGF genes disrupts gene expression and embryonic development
Chromatin domains delimited by CTCF can restrict the range of enhancer action. However, disruption of some domain boundaries results in mild gene dysr…
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Petr Svoboda @svobodalab.bsky.social · 13/02/2025
#Argonautes2025 update ... it will happen this August (27-30) @imgprague.bsky.social. Our ITs are finishing and testing the website, the registration will open on March 1st. More info will be provided later (once all speakers reply to my e-mail, just saying, not pushing 😁). Poster announcement:
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Reposted by Joana Vidigal
Jeff Farrell @jeffreyafarrell.bsky.social · 26/11/2024
Out now in Dev Cell! scRNAseq trajectories describe the cascade of gene expression as cells differentiate, but turning them into a clear understanding of the underlying biology of a cell type's development remains challenging. authors.elsevier.com/c/1k9qj5Sx5g... (1/)
Graphical abstract of the study
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Joana Vidigal @vidigaljoana.bsky.social · 19/11/2024
It’s been a though couple of weeks, but joining this place has felt like a breath of fresh air. Cherry on top of the cake: a visit from Narry Kim as part of NCI’s #RNAinitiative seminar series. An amazing talk by a giant in the #RNA field. What a treat!
Dr. Narry Kim at the podium after delivering her lecture on mRNA Stability Control
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Reposted by Joana Vidigal
Pedro Rocha @pedroprocha.bsky.social · 06/11/2023
Polycomb-bound regions form some of the strongest and most interesting focal interactions in the nucleus! But what happens when these regions become active and lose H3K27me3? Check the preprint below by the Kassis/Sun labs. 🪰🪰🎉🎉 www.biorxiv.org/content/10.1...
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Reposted by Joana Vidigal
Denis Wirtz @deniswirtz.bsky.social · 16/11/2024
Download our database of 313 different postdoctoral fellowships. For each entry, we provide link to funder, description, amount, deadline, and eligibility criteria (e.g. citizenship). Download our database here: research.jhu.edu/rdt/funding-...
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Denis Wirtz @deniswirtz.bsky.social · 17/11/2024
Download our database of 492 (!) funding opportunities for EARLY-CAREER FACULTY AND RESEARCHERS. For each entry, we provide link to funder, description, amount, deadline, and eligibility criteria (e.g. citizenship). Download freely here: research.jhu.edu/rdt/funding-...
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Danny IncaRNAto @incarnatolab.bsky.social · 15/11/2024
Fellow #RNA lovers, please repost 🙏: 2 ERC-funded Post-doc positions are available in our lab to investigate #RNA structural ensemble and their dynamics in living cells. Application link: t.co/pYJ3H3j705
t.co
https://www.rug.nl/about-ug/work-with-us/job-opportunities/?details=00347-02S000B06P
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Dorien Pastoors @dpastoors.bsky.social · 14/11/2024
I am really enjoying the surge of people to bluesky but still kind of missing the VERY early career group of people! (Aging in academia is a funny thing) - I went ahead and made this starter pack go.bsky.app/Jq8YaQM - if you would like to be removed/added please let me know
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zack chiang @zchiang.bsky.social · 11/11/2024
7 years ago, I met a junior fellow named Jason Buenrostro who blew me away with a vision of futuristic genomic technologies Today, we (Ajay Labade, Caroline Comenho) are excited to share our first steps into that future: Expansion in situ genome sequencing 1/
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Reposted by Joana Vidigal
Igor Ulitsky @igorulitsky.bsky.social · 13/11/2024
Let's make a thread of RNA-related conferences in 2025 🧵 (add missing!)
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