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Nadav Ahituv

@nadavahituv.bsky.social
544 followers 140 following 23 posts

Professor, Department of Bioengineering and Therapeutic Sciences, Director, Institute for Human Genetics, UCSF

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Nadav Ahituv @nadavahituv.bsky.social · 24/07/2026
Looking forward to our @ihgatucsf.bsky.social yearly Genotech Symposium in collaboration this year with @ucsfstemcell.bsky.social on September 23rd. We have a great line up of speakers, networking options, amazing sponsors and registration is free of charge. Hope to see you there! genotech.ucsf.edu
genotech.ucsf.edu
Institute for Human Genetics Genotech Symposium
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Nadav Ahituv @nadavahituv.bsky.social · 12/05/2026
Great technology feature by @eisensteinium.bsky.social in @nature.com on the use of massively parallel reporter assays (MPRAs) to characterize regulatory elements featuring our work and many other amazing labs. www.nature.com/articles/d41...
nature.com
These powerful tools reveal the ‘control knobs’ of the genome
By accelerating the identification of DNA sequences that control gene expression, assays are revealing the hidden grammar of the regulatory genome — and giving scientists the means to rewrite it.
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Aki Ushiki @akiushiki.bsky.social · 10/04/2026
Our bat–mouse limb paper is now on bioRxiv!
🦇https://www.biorxiv.org/content/10.64898/2026.04.07.717074v2 This was a collaborative effort across the @nadavahituv.bsky.social Nicola Illing, Dorit Hockman, Guy Kelman, Tommy Kaplan labs and my lab at @washugenetics.bsky.social
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Nadav Ahituv @nadavahituv.bsky.social · 17/03/2026
Looking forward to this meeting!
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Institute for Human Genetics at UCSF @ihgatucsf.bsky.social · 05/01/2026
We invite you to join our information session at UCSF Mission Bay campus with Iris Jiang, Hodaka Kokeguchi, and Masame Terushita from @ss-f.bsky.social humangenetics.ucsf.edu/stellar-scie...
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Kevin Bender @neurobender.bsky.social · 15/12/2025
New work from @danfeldman.bsky.social's lab, exploring sensory representations in Scn2a loss of function mice. Whisker representations are blurred, akin to cortical visual impairment often seen in SCN2A kiddos. Rescuable w/ @nadavahituv.bsky.social's CRISPRa @P30! www.biorxiv.org/content/10.6...
biorxiv.org
Degraded sensory coding in a mouse model of Scn2a-related disorder and its rescue by CRISPRa gene activation
Heterozygous loss-of-function mutations in SCN2A, a sodium channel gene expressed in cortical pyramidal (PYR) cells, lead to a neurodevelopmental disorder characterized by autism, intellectual disabil...
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Troy McDiarmid @troymcdiarmid.bsky.social · 05/11/2025
Stoked to share our latest work entitled: “Large-scale discovery of neural enhancers for cis-regulation therapies” shorturl.at/H3Qww This is an enormous team effort that I had the honour of spearheading with Nick Page and Florence Chardon. Bluetorial below.
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Seth Shipman @seth-shipman.bsky.social · 23/10/2025
Been working on a really strange retron bacterial immune system, here's the preprint: www.biorxiv.org/content/10.1... Type VI retrons are unlike any other. Phage infection triggers reverse transcription of a DNA fragment that activates translation of a toxin to kill the infected cell.
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Nadav Ahituv @nadavahituv.bsky.social · 17/09/2025
Most neurodevelopmental disorders are caused by having 1 functional gene copy. Using SCN2A, we show that upregulating the functional copy rescues neuronal phenotypes. Amazing work with @neurobender.bsky.social led by Serena Tamura, Andrew Nelson, Perry Spratt & others. www.nature.com/articles/s41...
nature.com
CRISPR activation for SCN2A-related neurodevelopmental disorders | Nature
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Institute for Human Genetics at UCSF @ihgatucsf.bsky.social · 11/07/2025
We are excited to inform you about the annual UCSF IHG Genotech Symposium, taking place on 9/22. The goal of this symposium is to foster collaboration and cross-fertilization between industry and academia in genetics and genomics. Hope to see you there! genotech.ucsf.edu/home
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Elphege Nora Lab at UCSF @elphegenoralab.bsky.social · 16/08/2025
New preprint with @gfudenberg.bsky.social We find the rate of cohesin loop extrusion in cells is set by NIPBL dosage and tunes many aspects of chromosome folding. This provides a molecular basis for NIPBL haploinsufficiency in humans. 🧵👇 www.biorxiv.org/content/10.1...
biorxiv.org
NIPBL dosage shapes genome folding by tuning the rate of cohesin loop extrusion
Cohesin loop extrusion is a major driver of chromosome folding, but how its dynamics are controlled to shape the genome remains elusive. Here we disentangle the contributions of the cohesin cofactors ...
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Nadav Ahituv @nadavahituv.bsky.social · 23/08/2025
Neomers are short 16bp sequences missing in our genome. Cancer causes mutations, leading to their appearance, making them a great diagnostic tool from cell-free DNA. Amazing work by Ilias Georgakopoulos-Soares, Ofer Yizhar-Barnea, Ioannis Mouratidis, Martin Hemberg... www.nature.com/articles/s43...
nature.com
Leveraging sequences missing from the human genome to diagnose cancer - Communications Medicine
Georgakopoulos-Soares, Yizhar-Barnea, Mouratidis et al. identify neomers, short (16 base pair) DNA sequences that are absent in the genomes of healthy individuals but appear in tumors due to mutations...
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Nadav Ahituv @nadavahituv.bsky.social · 06/08/2025
Our protocol on growing adipocytes or adipose organoids for Adipose Manipulation Transplantation (AMT), by the amazing Kelly An and Yusuke Ito, is out in Bio-Protocol. Hoping it will be helpful in the adoption of this therapeutic technology for various conditions. bio-protocol.org/en/bpdetail?...
bio-protocol.org
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Nicky Whiffin @nickywhiffin.bsky.social · 31/07/2025
📣 We are recruiting! Please share!! Are you a bioinformatician / computational scientist who wants to apply your skills to understanding regulatory biology and improving rare disease diagnosis and treatment? 🧠 💻 🧬 🩺 We have two roles available 👇 🧵 1/4
Image of an old building in Oxford with the heading 'postdoc opportunities' and the text 'computational approaches to improve rare disease diagnosis and treatment' and 'Big Data Institute, University of Oxford'
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Eileen Furlong @eileen-furlong.bsky.social · 30/07/2025
To all post-docs: The Genome Biology dept ‪@embl.org has an Independent faculty position. Fantastic place to set up your lab –great package: core funding, fantastic Ph.D. students, cutting edge core facilities & great colleagues. Closing date Sept 19th embl.wd103.myworkdayjobs.com/en-US/EMBL/j...
embl.wd103.myworkdayjobs.com
Group Leader - Genome Biology Unit
Are you ready to lead groundbreaking research in Genome Biology? Join us at EMBL! We are seeking a motivated scientist to lead an independent research group addressing exciting and original biological...
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David Gokhman @david-gokhman.bsky.social · 26/07/2025
Given two genomes, can you tell who’s taller or more prone to a disease? How confident can you be? A fresh take on phenotypic inference, now out: rdcu.be/exW4f See thread🧵👇:
rdcu.be
Predicting the direction of phenotypic difference
Nature Communications - Here authors reveal a method to predict key information on phenotypes - their direction. This is achievable even for phenotypes with incomplete genotype-to-phenotype...
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Nadav Ahituv @nadavahituv.bsky.social · 21/07/2025
Join us for our @ihgatucsf.bsky.social Genotech Symposium on September 22nd 9-6pm at our Mission Bay campus! We have a great lineup of speakers and registration is free. genotech.ucsf.edu
genotech.ucsf.edu
Institute for Human Genetics Genotech Symposium
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Nadav Ahituv @nadavahituv.bsky.social · 01/07/2025
Lentivirus massively parallel reporter assays integrate & enrich for specific sequences in the genome. We utilize this to test their epigenetic modifications & open chromatin alongside their regulatory activity. Amazing work by Zicong Zhang, Fumitaka Inoue & others. www.biorxiv.org/content/10.1...
biorxiv.org
Simultaneous epigenomic profiling and regulatory activity measurement using e2MPRA
Cis-regulatory elements (CREs) have a major effect on phenotypes including disease. They are identified in a genome-wide manner by analyzing the binding of transcription factors (TFs), various co-fact...
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Nadav Ahituv @nadavahituv.bsky.social · 15/06/2025
Capture C identifies promoter interacting sequences. MPRA tests sequences for regulatory activity. Here, we combined them both to test sequences with their target promoter. Amazing work by @colinearnould.bsky.social, Pia Keukeleire, Martin Kircher and many others. www.biorxiv.org/content/10.1...
biorxiv.org
Capture-C MPRA: A high-throughput method to simultaneously characterize promoter interactions and regulatory activity
Cis regulatory elements (CREs) interact with their target promoters over long genomic distances and can be identified using chromatin conformation capture (3C) assays. Their regulatory activity can be...
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Nadav Ahituv @nadavahituv.bsky.social · 24/05/2025
Comparison between a neuronal massively parallel reporter assay for 50,000 sequences and 20,000 variants with mouse enhancer assays provide complimentary information. Great work by Michael Kosicki, Dianne Laboy Cintrón, Len Pennacchio, Martin Kircher lab & many others. www.nature.com/articles/s41...
nature.com
Massively parallel reporter assays and mouse transgenic assays provide correlated and complementary information about neuronal enhancer activity - Nature Communications
MPRAs and in vivo transgenic mouse assays are two potentially complementary ways to assay the impact of noncoding variants. Here, authors find a strong and specific correlation between the assays in n...
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Nadav Ahituv @nadavahituv.bsky.social · 09/05/2025
Massively parallel jumping assay (MPJA) enables to test the jumping potential of thousands of transposons. Analysis of >160,000 Alu haplotypes identified transposition-asssociated domains. Amazing work by Navneet Matharu, Jingjing Zhao, Martin Kircher and many others. www.nature.com/articles/s41...
nature.com
Massively parallel jumping assay decodes Alu retrotransposition activity - Nature Communications
Here, the authors develop a high-throughput assay to measure the jumping potential of thousands of transposons in parallel.
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Nadav Ahituv @nadavahituv.bsky.social · 22/04/2025
MPRAbase (mprabase.ucsf.edu) , a customized database for massively parallel reporter assays (MPRAs) to easily find and download MPRA data. Amazing work by Jingjing Zhao, Fotis Baltoumas, Georgios Pavlopoulos, @vagar.bsky.social, ilias Georgakopoulos-Soares & others. genome.cshlp.org/content/earl...
genome.cshlp.org
MPRAbase a Massively Parallel Reporter Assay database
An international, peer-reviewed genome sciences journal featuring outstanding original research that offers novel insights into the biology of all organisms
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Vikram Agarwal @vagar.bsky.social · 22/04/2025
One of the toughest parts of the field of massively parallel reporter assays to measure >~thousands of elements is that there are hundreds of pubs using them, but no central repo to easily locate the results....until now! Great collab w/ Jingjing Zhao, Ilias G-S, and @nadavahituv.bsky.social!!
genome.cshlp.org
MPRAbase a Massively Parallel Reporter Assay database
An international, peer-reviewed genome sciences journal featuring outstanding original research that offers novel insights into the biology of all organisms
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Nadav Ahituv @nadavahituv.bsky.social · 09/04/2025
Was a lot of fun doing this podcast! Thanks @thermofishersci.bsky.social team! speaking-of-mol-bio.simplecast.com/episodes/fro...
speaking-of-mol-bio.simplecast.com
From bats to cancer – the power of gene regulation | Speaking of Mol Bio
Dr. Nadav Ahituv, Professor and Director of the Institute for Human Genetics at UCSF, takes us on a journey through groundbreaking work in gene regulation, disease genetics, and the evolution of bats....
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Emily Goldberg @dremilygoldberg.bsky.social · 26/03/2025
I could not be more excited to have our lab's first story online where we report our discovery that HDACs ~reverse~ their activity to ADD acyl groups to lysine! We found this for our favorite ketone body, BHB, but this pathway controls other lysine modifications too!🧵 www.nature.com/articles/s41...
nature.com
Reversible histone deacetylase activity catalyzes lysine acylation - Nature Chemical Biology
Tsusaka et al. discover that histone deacetylases, which are well known to remove protein modifications, such as lysine acetylation and β-hydroxybutyrylation, can also reverse their chemical activity ...
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Nadav Ahituv @nadavahituv.bsky.social · 28/03/2025
Nice story about our adipose manipulation transplantation (AMT) cancer therapy written by Edward Winstead at NCI. www.cancer.gov/news-events/...
cancer.gov
Genetically Modified Fat Cells Starve Tumors in Mice
White fat cells genetically engineered to aggressively consume glucose and other nutrients can shrink tumors in mice, a new study has found.
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Nadav Ahituv @nadavahituv.bsky.social · 25/03/2025
Looking forward to this symopium in honor of Ray White. There is still time to register.
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Nature Reviews Cancer @natrevcancer.nature.com · 20/03/2025
#ResearchHighlight 🚨 @nadavahituv.bsky.social &Co developed a new therapeutic approach, adipose manipulation transplantation (AMT), in which engineered adipocytes are used to outcompete tumours for lipids and glucose to suppress cancer progression. 👀 ⬇️
bit.ly
Fighting cancer with fat
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Nadav Ahituv @nadavahituv.bsky.social · 05/03/2025
Looking for a new director for our Genetic Counseling Program at UCSF. Job ad below and feel free to contact me directly with any questions. sjobs.brassring.com/TGnewUI/Sear...
sjobs.brassring.com
Job Search Welcome | University of California San Francisco
Search for Internet job openings.
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Nadav Ahituv @nadavahituv.bsky.social · 21/02/2025
Looking forward to this meeting!
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Nadav Ahituv @nadavahituv.bsky.social · 04/02/2025
Tumors need a lot of nutrients to grow. By engineering and implanting fat cells to outcompete cancers for nutrients we can suppress them. Novel cancer therapy called Adipose Manipulation Transplantation (AMT). AMAZING work led by and dedicated to Hai Nguyen. www.nature.com/articles/s41...
nature.com
Implantation of engineered adipocytes suppresses tumor progression in cancer models - Nature Biotechnology
Adipose manipulation transplantation can reduce tumor growth and proliferation in vitro and in mouse models.
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Jay Shendure @jshendure.bsky.social · 17/01/2025
Beware! AAV libraries prone to length & homology dependent chimerism! Our latest preprint, from the brilliant @jblalanne.bsky.social‬, was a true surprise as related phenomena are textbook for lentivirus (highly relevant to HIV & Perturb-seq) yet to our reading not known for AAV tinyurl.com/5amc562a
tinyurl.com
Extensive length and homology dependent chimerism in pool-packaged AAV libraries
Adeno-associated viruses (AAVs) have emerged as the foremost gene therapy delivery vehicles due to their versatility, durability, and safety profile. Here we demonstrate extensive chimerism, manifesti...
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Vikram Agarwal @vagar.bsky.social · 15/01/2025
Super excited to announce our latest work. On a personal note, it's not an exaggeration to say that blood, sweat, and tears got us to the finish line on this: working w/ an outstanding global team of scientists in Germany, Japan, Russia, and USA responding in >100 pages of complex reviewer comments.
nature.com
Massively parallel characterization of transcriptional regulatory elements - Nature
Lentivirus-based reporter assays for 680,000 regulatory sequences from three cell lines coupled to machine-learning models lead to insights into the grammar of cis-regulatory elements.
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Nadav Ahituv @nadavahituv.bsky.social · 15/01/2025
Massively parallel reporter assays (MPRAs) testing >680,000 sequences combined with machine learning to improve regulatory element & variant effect prediction. Amazing work by @vagar.bsky.social, Fumitaka Inoue, @jshendure.bsky.social and many others as part of ENCODE. www.nature.com/articles/s41...
nature.com
Massively parallel characterization of transcriptional regulatory elements - Nature
Lentivirus-based reporter assays for 680,000 regulatory sequences from three cell lines coupled to machine-learning models lead to insights into the grammar of cis-regulatory elements.
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Nadav Ahituv @nadavahituv.bsky.social · 07/01/2025
Extremely excited to see that our work on how fruit bats can eat so much sugar without getting diabetes is one of the seven on this list! www.smithsonianmag.com/innovation/s...
smithsonianmag.com
Seven Scientific Discoveries From 2024 That Could Lead to New Inventions
From indestructible tardigrades to body-merging comb jellies, animals can teach humans so much about medicine, robotics, aging and survival
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Vijay Ramani @vram142.bsky.social · 15/11/2024
The latest from our group, led by Megan Ostrowski and @martyyang.bsky.social, is now published in final form (www.cell.com/cell/fulltex...! Many thanks to our excellent peer reviewers for suggesting several experiments (including CAF-1 perturbation) to really improve the study =) #epigenetics
cell.com
The single-molecule accessibility landscape of newly replicated mammalian chromatin
By developing a long-read sequencing method to simultaneously map replication status and protein-DNA contacts in cells, Ostrowski, Yang, et al. show that newly replicated chromatin is enriched for unw...
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