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Kajal Mondal

@kajalrmondal.bsky.social
300 followers 650 following 9 posts

Farmer | PhD Student at sites.google.com/view/boselab, IIT Kharagpur | RNA Binding Protein | Biomolecular Condensate | Neurodegeneration | M.Tech at IIT Kharagpur | #Firstgen

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Reposted by Kajal Mondal
EMBO @embo.org · 06/10/2026
Sign up now for the EMBO Workshop "Cell biology of the nervous system: #Development, degeneration and repair" in Heraklion, Greece, 3–6 May 2027. Deadline: 12 February 2027 meetings.embo.org/event/27-nervouss… #EMBOneuroCellBio #EMBOevents #LifeSciences #neuroscience #CellBiology 🧪
meetings.embo.org
Cell biology of the nervous system: development, degeneration, and repair
This EMBO Workshop focuses on development, degeneration, and repair of the nervous system across lifespan. These three fields of neurobiology have greatly expanded over the last years, with exciting …
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Reposted by Kajal Mondal
Nature Reviews Neurology @natrevneurol.nature.com · 29/09/2026
New online! Lysosomal dysfunction in neurodegenerative disease
dlvr.it
Lysosomal dysfunction in neurodegenerative disease
Nature Reviews Neurology, Published online: 29 September 2026; doi:10.1038/s41582-026-01262-3Exploration of the underlying genetic causes of neurodegenerative disorders has revealed defects in endolysosomal pathways as crucial contributors to neuronal dysfunction and death. This Review provides an overview of mechanisms of lysosomal dysfunction in neurodegenerative disease, focusing particularly on Parkinson disease, Alzheimer disease, frontotemporal dementia and amyotrophic lateral sclerosis.
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Reposted by Kajal Mondal
Ki Sung Park @kisungpark.bsky.social · 24/09/2026
doi.org/10.1093/nar/...
doi.org
A multivalent RNA affinity tag enables selective purification of tagged RNAs and bound proteins
Abstract. Efficient purification of specific RNAs from lysates remains a major challenge. Existing methods, such as MS2 tagging or oligonucleotide hybridiz
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Reposted by Kajal Mondal
Cell Press @cellpress.bsky.social · 21/09/2026
Save the date for @CellPressEvents Functional RNAs and join researchers from around the world to explore the latest advances in RNA biology, regulation, technology, and therapeutics. 📅 October 25–27, 2027 📍 Geneva, Switzerland 🔗 dlvr.it/TVZp9w #CPSRNAS2027
Save the date for Cell Press Symposia: Functional RNAs
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Reposted by Kajal Mondal
Maria Hondele @mariahondele.bsky.social · 18/09/2026
Now on bioRxiv 👇 www.biorxiv.org/content/10.6...
biorxiv.org
A bacterial nucleolus for cold adaptation
Compartmentalisation enables cells to spatially organise essential biochemical processes. This is exemplified by the eukaryotic nucleolus, which concentrates the machinery for ribosome biogenesis. Bac...
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Reposted by Kajal Mondal
EMBL Events @events.embl.org · 10/09/2026
🧬 Ready to dive into the world of RBPs? The #EMBLRBP Conference is back in 2027! Submit your abstract by 6 December 2026 to present your work to our global community of researchers: s.embl.org/rbp27-01-bl Date: 15 – 18 March 2027 EMBL Heidelberg and Virtual Organised with the support of KAUST.
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Reposted by Kajal Mondal
Trends in Cell Biology @cp-trendscellbio.bsky.social · 09/09/2026
RNA dysregulation as a determinant of aging and neurodegenerative vulnerability
dlvr.it
RNA dysregulation as a determinant of aging and neurodegenerative vulnerability
In the nervous system, aging causes deterioration of cellular and molecular processes that are associated with declines in cognition, sensory perception, and motor coordination. Aging is also the strongest risk factor for neurodegenerative disease, yet the mechanisms by which aging predisposes neurons to dysfunction remain incompletely understood. While genomic instability, proteostasis decline, mitochondrial dysfunction, and chronic inflammation have dominated prevailing models, recent evidence highlights RNA dysregulation as a central component of age-associated decline. In this review, we summarize recent findings suggesting that aging progressively erodes RNA regulatory fidelity through alterations in RNA-binding protein abundance, localization, biophysical behavior, and RNA interactions. We argue that age-dependent RNA dysregulation represents an important mechanism that converges with genetic risk to drive neuronal vulnerability and neurodegeneration.
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Reposted by Kajal Mondal
Gan Lab @liganlab.bsky.social · 04/09/2026
Konrad-Vicario et al. developed STARFISH to spatially resolve endogenous mRNA translation in neurons, finding Mapt mRNA as exclusively translated in dendrites and degraded by the neuroproteasome, failure of which leads to accumulation of mislocalized tau aggregates 🔬🧪 www.nature.com/articles/s41...
nature.com
Dendritic translation and neuroproteasome-mediated degradation of endogenous tau revealed by STARFISH - Nature Neuroscience
STARFISH, a method for visualizing endogenous mRNA translation, is used to show that tau is translated exclusively in neuronal dendrites and rapidly degraded by neuroproteasomes. Failure of this degra...
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Reposted by Kajal Mondal
Nature Cell Biology @natcellbio.nature.com · 04/09/2026
☕Have you read this? This Review discusses the spatial organization of #nucleotide #metabolism and its integration with cellular signaling, emphasizing its importance as a dynamic regulatory axis in physiological contexts and disease. 👉Read here: rdcu.be/MFmEW6tWF7Ga www.nature.com/articles/s41...
nature.com
Dynamic control of nucleotide metabolism in physiology and disease - Nature Cell Biology
This Review discusses the spatial organization of nucleotide metabolism and its integration with cellular signalling pathways, emphasizing its importance as a dynamic regulatory axis in both physiolog...
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Reposted by Kajal Mondal
Robert Arkowitz @robertarkowitz.bsky.social · 03/09/2026
www.nature.com/articles/s41...
nature.com
Rewiring the ribosome to translate proteins encoded in its own RNA - Nature
Bacterial ribosomes can synthesize proteins encoded within their own RNA.
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Reposted by Kajal Mondal
Nature Biotechnology @natbiotech.nature.com · 06/08/2026
RNA-binding motifs in eukaryotic proteins are presented in a comprehensive resource go.nature.com/4mc1SmQ rdcu.be/fxFp9
go.nature.com
A resource of RNA-binding protein motifs across eukaryotes reveals evolutionary dynamics and gene-regulatory function - Nature Biotechnology
RNA-binding motifs in eukaryotic proteins are presented in a comprehensive resource.
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Reposted by Kajal Mondal
the Node @the-node.bsky.social · 02/09/2026
I don’t belong here: Thoughts of a first-generation academic @sillysciencelady.bsky.social discusses her experiences of belonging and the burdens that first-generation students face in academia, and how she is actively combating these thoughts and feelings. thenode.biologists.com/i-dont-belon...
thenode.biologists.com
I don’t belong here: Thoughts of a first-generation academic - the Node
As a university student working towards my bachelor’s degree, I didn’t even know what it would mean to add “Dr.” to my name. Six months into my postdoc, I
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Reposted by Kajal Mondal
Christopher Thomas @ovarylab.bsky.social · 31/08/2026
Excited to share this fantastic collaboration with the teams of @mhverlhac.bsky.social and @bokelab.bsky.social, where we identify and characterise the Zollo body — a transient RNP compartment that drives oocyte and follicle growth! 🥚🔬 www.science.org/doi/10.1126/...
Microscopy image of a growing oocyte enclosed within an ovarian follicle. Mitochondria are labelled in magenta, revealing the Zollo body as a distinct region next to the oocyte nucleus. Myosin II is shown in cyan, highlighting the surrounding cell structure.
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Reposted by Kajal Mondal
Robert Arkowitz @robertarkowitz.bsky.social · 30/08/2026
A transient RNP compartment boosts translation and growth of mammalian oocytes | Science Advances www.science.org/doi/10.1126/...
science.org
A transient RNP compartment boosts translation and growth of mammalian oocytes
Mammalian oocytes undergo an extended growth phase, during which transcription gradually declines. To sustain meiotic divisions and early embryonic development, growing oocytes must accumulate materna...
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Reposted by Kajal Mondal
Aaron and the Hoskins Lab at UW Madison @uwmadisonrna.bsky.social · 21/08/2026
New review from Carmo! www.sciencedirect.com/science/arti...
sciencedirect.com
Nuclear speckles: New insights into structure and function
Nuclear speckles are prominent biomolecular condensates enriched in RNA-processing factors. Although historically viewed as reservoirs for spliceosoma…
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Reposted by Kajal Mondal
WeberLab@McGill @weber-lab.bsky.social · 21/08/2026
Check out our Roadmap for Condensates in Cell Biology 💧 🧫, which summarizes the stimulating discussions we had at @kitp-ucsb.bsky.social last summer! 🤓🌴 Big thanks to @zwickergroup.bsky.social for leading this effort! journals.aps.org/prxlife/abst...
journals.aps.org
Roadmap for Condensates in Cell Biology
This Roadmap clarifies terminology, core physics, biological roles, and key theoretical, computational, and experimental challenges to guide a coordinated effort toward a predictive understanding and ...
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Reposted by Kajal Mondal
Springer Nature @springernature.com · 17/08/2026
Juggling multiple research projects is a challenge many PhD students know all too well. Zachary Sentell shares how narrowing his focus and prioritising the work with the greatest impact helped him publish several papers in the final year of his PhD and graduate on time: #PhDChat #PhDSky #AcademicSky
spklr.io
What to do when you have too many PhD projects on the go
By ruthlessly narrowing down his priorities, Zachary Sentell managed to publish several papers in the final year of his PhD and graduate on time.
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Reposted by Kajal Mondal
Ali Shaib @alishaib.bsky.social · 01/06/2026
Hello #world, meet 1,000× Expansion Microscopy. A small gel would grow to the size of an Olympic swimming pool, while amino-acid-scale distances become visible with ordinary light microscopy. Led by Helena Hu from @eboyden3.bsky.social's lab, in collab with us. Story: www.biorxiv.org/content/10.6...
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Molecular Cell @cp-molcell.bsky.social · 24/06/2026
Online Now: Translational activation: An unforeseen function of RNP biomolecular condensates Online now:
dlvr.it
Translational activation: An unforeseen function of RNP biomolecular condensates
In this perspective, Haidar et al. discuss the emerging function of cytoplasmic RNP condensates in translation. The perspective highlights the dual role of condensates in translational repression and activation and the biophysical properties allowing these two functions. It further proposes future directions for decoding the functional compartmentalization of condensates.
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Nature Reviews Drug Discovery @natrevdrugdiscov.nature.com · 04/08/2026
Our latest research highlight covers a paper in Nature on a novel RNA modification that could improve the characteristics of mRNA-based therapeutics www.nature.com/articles/d41...
nature.com
Optimizing translation of therapeutic mRNAs
Discover the world’s best science and medicine | Nature.com
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Reposted by Kajal Mondal
Nature Reviews Molecular Cell Biology @natrevmcb.nature.com · 02/08/2026
ICYMI: New Online! At high noon, plants apply a condensate sunscreen
dlvr.it
At high noon, plants apply a condensate sunscreen
Nature Reviews Molecular Cell Biology, Published online: 30 July 2026; doi:10.1038/s41580-026-01008-5MBS1 condensates induced by high light conditions shield chloroplasts and prevent accumulation of singlet oxygen, thereby conferring tolerance without reduction in photosynthesis.
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Reposted by Kajal Mondal
David McQuarrie @davidmcquarrie.bsky.social · 01/08/2026
A multivalent RNA affinity tag enables selective purification of tagged RNAs and bound proteins doi.org/10.1093/nar/...
doi.org
A multivalent RNA affinity tag enables selective purification of tagged RNAs and bound proteins
Abstract. Efficient purification of specific RNAs from lysates remains a major challenge. Existing methods, such as MS2 tagging or oligonucleotide hybridiz
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Reposted by Kajal Mondal
CMU Mellon College of Science @cmuscience.bsky.social · 06/07/2026
CMU researchers found how cells organize biomolecular condensates, revealing that the tiny cellular workstations work better when spread out, speeding ribosomal RNA production and boosting efficiency. 🧪 #Biology #MolecularBiology www.cmu.edu/mcs/news-eve...
cmu.edu
Study Reveals How RNA Organizes Cellular Proteins
A new study from Carnegie Mellon University identifies a mechanism that controls how cell condensate patterns form and how they play a key role in a cell’s function.
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Reposted by Kajal Mondal
CrowDsourcing COndensate Database & Encyclopedia @cdcode.bsky.social · 20/05/2026
Are you at the #EMBO @embl.org #EESPhaseSeparation symposium? Let's meet at poster # 105 (Follow Helix A!) today 🙌 Thanks to the organizers for this opportunity to interact with the #condensate #research community! @events.embl.org @mpi-cbg.de @tothpetroczylab.bsky.social cd-code.org
cd-code.org
CD-CODE Database
Scientific database for biomolecular condensates research
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Reposted by Kajal Mondal
Dr Zeinab Rekad 🔬🧬🧪 @zeinabrekad.bsky.social · 09/06/2026
#RNAsky
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Reposted by Kajal Mondal
Junjie Guo @junjieguo.bsky.social · 08/05/2026
Check out the phenomenal PhD work by Katie Copley, a current postdoc in our lab @yaleneuro.bsky.social @yalerna.bsky.social. www.science.org/doi/10.1126/...
science.org
Short RNA chaperones promote aggregation-resistant TDP-43 conformers to mitigate neurodegeneration
Aberrant aggregation of the prion-like RNA binding protein TDP-43 drives several fatal neurodegenerative proteinopathies, including amyotrophic lateral sclerosis (ALS). In this work, we define how sho...
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Reposted by Kajal Mondal
Carmelo Ferrai @carmeloferrai.bsky.social · 02/05/2026
From @igorulitsky.bsky.social www.nature.com/articles/s41... @carninci.bsky.social
nature.com
Direct roles of long non-coding RNAs in transcription activation - Nature Structural & Molecular Biology
This Review discusses how long noncoding RNAs (lncRNAs) control transcription activation by RNA polymerase II, including how they are produced at active enhancers or chromatin-domain boundaries and ac...
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Reposted by Kajal Mondal
Megan Sorensen @messorensen.bsky.social · 30/04/2026
Interested in working on the evolution of photosynthetic endosymbioses? Come join us! I have 2 open positions in my new group @cemess.bsky.social in Vienna 3yr postdoc info: tinyurl.com/4emkjpn4 4yr PhD info: tinyurl.com/mtxmsjpy Apply by 1st June! Please share/repost #Protists #Symbiosis #PhD
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Nature Cell Biology @natcellbio.nature.com · 13/04/2026
☕Hodgson, Huang, Lang et al. show that TDP-43 limits ribonucleoprotein particle condensation into paraspeckles in a concentration- and polymerization-dependent manner. They also link paraspeckle condensation to stress response and neuroprotection. bit.ly/3QBQmXa
bit.ly
Paraspeckle condensation is controlled via TDP-43 polymerization and linked to neuroprotection - Nature Cell Biology
Hodgson, Huang, Lang et al. show that TDP-43 limits ribonucleoprotein particle condensation into paraspeckles in a concentration- and polymerization-dependent manner. They also link paraspeckle conden...
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Ben Long @botbml.bsky.social · 19/03/2026
Kinase KEY1 controls pyrenoid condensate size throughout the cell cycle by disrupting phase separation interactions Phosphorylation control of Rubisco condensation in pyrenoids! www.nature.com/articles/s41...
nature.com
Kinase KEY1 controls pyrenoid condensate size throughout the cell cycle by disrupting phase separation interactions - Nature Cell Biology
He et al. identify a central regulator of condensate size and dynamics in the Chlamydomonas CO2-fixing condensate, the pyrenoid. KEY1 phosphorylates EPYC1, a linker protein for Rubisco, to maintain py...
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Reposted by Kajal Mondal
Dan Bose @danbose.bsky.social · 13/03/2026
Really pleased to share the *final* version of @katiegelder.bsky.social's super work, profiling the functional roles of #IDRs in CBP. Published today 🎉 🔗https://doi.org/10.1016/j.celrep.2026.117109 #IDRs #condensates #transcription #CBP #generegulation #enhancers (1/7)
doi.org
Redirecting
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Faraz Mardakheh @mardakheh.bsky.social · 21/02/2026
🎉Proud to present our latest paper, out now in Nature Communications: www.nature.com/articles/s41... RNA Binding Proteins (RBPs) are often full of intrinsically disordered regions (IDRs), but what these regions do during RNA recognition is often unclear. 1/10 #RNA #IDR #RBP
nature.com
An intrinsically disordered region mediates RNA-binding selectivity and cellular activities of LARP6 - Nature Communications
LARP6 is an EMT-associated RNA-binding protein with diverse RNA targets. Here, the authors show that the N-terminal disordered region of LARP6 promotes RNA-binding selectivity by modulating the adjace...
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Bertolin Lab @bertolinlab.bsky.social · 18/02/2026
To kickstart this new Bluesky account: We're hiring! The Bertolin Lab @dundee.ac.uk is looking for a postdoc to work on DNA-end homeostasis & genome stability, funded by Wellcome Trust Award. Exciting science, fantastic environment, founding role in the lab. Details in the flyer — get in touch! 👇
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Claudio Bussi @claudiobussi.bsky.social · 18/02/2026
We’re hiring! Looking for a highly motivated Postdoc to join my lab at NTU Singapore. Interested in decoding the crosstalk between membrane-less and membrane-bound compartments? DM me directly with a brief letter stating how your background fits the role! ntu.wd3.myworkdayjobs.com/Careers/job/...
ntu.wd3.myworkdayjobs.com
Research Fellow (Cell Biology/Biophysics/Bioengineering/Biochemistry)
The Institute for Digital Molecular Analytics and Science (IDMxS), officially launched on 1 December 2022, is a Research Centre of Excellence (RCE) supported by a total investment of around S$160 mill...
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Reposted by Kajal Mondal
Alex Holehouse @alexholehouse.bsky.social · 19/02/2026
Papers are like buses... You wait for ages, then two come along at once. Huge congrats to @bornanovak.bsky.social and @jefflotthammer.bsky.social for pushing and driving every aspect of this work, preprinted ~1 year ago to the day (Friday before BPS), now published! www.nature.com/articles/s41...
nature.com
Accurate predictions of disordered protein ensembles with STARLING - Nature
The deep learning model STARLING can generate accurate ensembles of intrinsically disordered regions of proteins using only protein sequence as input.
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Reposted by Kajal Mondal
Dmitry Kretov @dmitry-kretov.bsky.social · 15/02/2026
Happy to share the first review article from our lab! We discuss the landscape of available high-throughput approaches for profiling RNA–protein interactions in vitro and in vivo. We hope it will be useful when designing your next experiment. www.tandfonline.com/doi/full/10.... #RNAsky
tandfonline.com
Decoding RNA–protein interactions using high-throughput methods
RNA-binding proteins (RBPs) constitute a diverse class of proteins essential for every stage of the gene expression process. Many RBPs are also linked to human diseases and pathologies. Understandi...
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Reposted by Kajal Mondal
Alex Holehouse @alexholehouse.bsky.social · 12/02/2026
Pleased to share the final version of this behemoth of a paper, now finally published. I guess I can retire now? www.nature.com/articles/s41... More functional data, many thousands of words removed, and a few other updates from last year's preprint.
nature.com
Sequence and chemical specificity define the functional landscape of intrinsically disordered regions - Nature Cell Biology
Langstein-Skora, Schmid, Huth et al. propose that intrinsically disordered region functionality can be driven by the interplay between linear binding motifs and contextual chemical characteristics suc...
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Reposted by Kajal Mondal
Jerelle Joseph @jerelleaj.bsky.social · 14/01/2026
How does protein folding change inside biomolecular condensates? Our new preprint put forwards a framework for predicting this!! 🥳🥳🥳🥳 work by the talented @nathanieldhess.bsky.social
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Dmitry Kretov @dmitry-kretov.bsky.social · 06/02/2026
I am thrilled to share our paper introducing RBPscan, a novel approach to profile RNA–protein interactions in living cells. Free access link at the end ⬇️ 🧵 1/ www.cell.com/molecular-ce...
cell.com
RBPscan: A quantitative in vivo tool for profiling RNA-binding protein interactions
Kretov et al. introduce RBPscan, an RNA-editing-based platform that measures how RNA-binding proteins engage their targets in living cells. This approach quantifies the binding strength of protein-RNA...
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Ben Sabari @bsabari.bsky.social · 06/02/2026
I am excited to share a new review @cp-molcell.bsky.social written in collaboration with @tanjamittag.bsky.social , Mikayla Eppert, and Ambuja Navalkar where we review the current evidence for and against the role of density transitions in regulating transcription www.cell.com/molecular-ce...
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Kurianlab @kurianlab.bsky.social · 06/09/2025
www.sciencedirect.com/science/arti...
sciencedirect.com
Rethinking RNA-binding proteins: Riboregulation challenges prevailing views
RNA-binding proteins (RBPs) are best known as effectors along the entire gene expression pathway and as constituents of RNA-protein machines such as t…
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Reposted by Kajal Mondal
EMBL Events @events.embl.org · 04/09/2025
Up now at #EMBOFISHingRNAs: Mainak Bose from the Indian Institute of Technology Kharagpur, India, with his keynote lecture on 'RNA/protein phase condensates' 💡
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Kalli Kappel @kallikappel.bsky.social · 17/06/2025
In the nucleus, many intrinsically disordered proteins (IDPs) form condensates. What IDP sequence features drive this behavior? We developed CondenSeq, a high-throughput approach to measure nuclear condensate formation, and applied it to ~14,000 IDPs to find out! rdcu.be/eq975
rdcu.be
Characterizing protein sequence determinants of nuclear condensates by high-throughput pooled imaging with CondenSeq
Nature Methods - CondenSeq is an imaging-based, high-throughput platform for characterizing condensate formation within the nuclear environment, uncovering the protein sequence features that...
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Omaya Dudin 𓂆 ¦🍉¦🦠¦🔬¦ @dudinlab.bsky.social · 10/06/2025
90% of you probably don’t need to read this. But maybe some of you are curious & 10% will feel seen. Or a little less alone. This isn’t about seeking sympathy. It’s about sharing something hard to say out loud; partly to heal, partly in case someone needs to hear it too. (1/3) tinyurl.com/DudinO
cell.com
Omaya Dudin
Interview with Omaya Dudin, who uses Ichthyosporea as models to study how and why unicellular organisms evolved multicellularity at the University of Geneva.
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