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Aël Hardy Profile
Aël Hardy

@ael_hardy

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Following
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MD-PhD student @MedecineSU @MDMlab_Paris, formerly PhDing @FrunzkeLab 🔬 #phage phan interested in medicine 🇺🇦 #NAFO 🐘 https://t.co/M3Gyb7ZYFk

Paris, France
Joined May 2018
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@ael_hardy
Aël Hardy
3 years
Very happy to change my profile picture to a fella. #NAFO is an amazing way to support Ukraine, in a time where 🇷🇺 relentlessly bombs 🇺🇦 civilians in the most abject way. Check out @Official_NAFO if you're interested to contribute too.🌻 🇺🇦 must & will win this war #СлаваУкраїні
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@ben_a_adler
Ben Adler
9 months
It is finally out! Muntathar Al-Shimary, Doudna Lab, @bradyfcress and I present a gene knockdown tool that works in diverse phages: CRISPRi through antisense RNA Targeting (CRISPRi-ART)! Check out the final paper in @NatureMicrobiol https://t.co/DJkBM5fhPL
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nature.com
Nature Microbiology - Leveraging RNA-targeting dCas13d enables selective interference with phage protein translation and facilitates measurement of phage gene fitness at a transcriptome-wide scale.
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@clement_molin
Clément Molin
1 year
We shouldn't be afraid of Russia ☢️🇷🇺☢️ What many failed to understand is that Putin is not crazy nor stupid. He is even quite clever. He understood we are weak. He understood we are afraid by his power. We shouldn't. 🧵THREAD🧵1/25 ⬇️
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@SorekLab
Sorek Lab
1 year
Published today @NatureComms We discovered a bacterial NLR-like pattern recognition receptor that can sense 3 different viral proteins as a signature for infection. This explains its broad defense against different phage families Congrats @nath_bechon! https://t.co/ietOyj6Ngu
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nature.com
Nature Communications - Avs proteins are bacterial anti-phage pattern recognition receptors evolutionarily related to eukaryotic NLRs. Here, Béchon et al show that a single bacterial Avs can...
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@SorekLab
Sorek Lab
1 year
Fancy a postdoc in Munich? For a collaborative project between @SorekLab and @hornung_lab on antiviral innate immunity, we are looking for exceptional candidates with skills in immunology / biochemistry / computational biology. More details here: https://t.co/VXPNk8Wi3R
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@phylogenomics
Jonathan Eisen
1 year
This Is Spectacular
@wc_ratcliff
Will Ratcliff
1 year
New preprint up! We sequenced hundreds of samples from across one of Earth's oldest living organisms - the Pando aspen clone - to understand how mutations accumulate and spread in long-lived clonal organisms. Our results were…surprising. 1/30
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@ben_a_adler
Ben Adler
1 year
🦠🧬Our paper is live @CellCellPress: Genome integrity sensing by the broad-spectrum Hachiman antiphage defense complex https://t.co/id7uU1YRIe Through structural, genetic and microbiological approaches, we show that Hachiman degrades DNA… by sensing low integrity DNA.
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@paulnovosad
Paul Novosad
1 year
What kind of childhood makes a top scientist? Is it enough to have all the right traits (brilliance, grit, etc) or do you need the right family too? And why should we care? A 🧵 on our paper on the Nobel Laureates. A teaser: the income distribution of the laureates' fathers.1/N
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@AHarms485
Alexander Harms
1 year
Exciting and fantastic work - the new peak of recent studies reminding us that viruses are not the only mobile elements with their own evolutionary agenda! 🧬💪🏼👇🏼
@BruriaSamuel
Bruria Samuel
1 year
Meet The Shielded Plasmid🛡️🧬 Our new @Nature paper reveals how plasmids outsmart bacterial defenses during conjugation. It's all about being in the right place at the right time! The positioning of anti-defense genes boosts transfer efficiency🧵(1/7) https://t.co/6n8brUx1PU
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@AHarms485
Alexander Harms
1 year
You are looking for a PostDoc position or know someone who is? We are looking for someone to join our team at @ETH_en Zürich for a project on phage-host interactions of Pseudomonas aeruginosa 🦠🧬👇🏼
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@United24media
UNITED24 Media
1 year
Are you planning to visit Ukraine soon? Or would you like to show your support and learn a little Ukrainian? Check out this short glossary of the most useful words and phrases. 🧵(1/10)
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@SorekLab
Sorek Lab
1 year
Our paper out today @nature: phages reconstitute NAD+ to counter bacterial immunity Phaged invented a new biochemical pathway for NAD+ synthesis - including previously unknown enzymatic reactions - to evade bacterial defenses Congrats @IlyaOsterman! https://t.co/JuzwDHmlFU
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@MDMlab_Paris
MDMLab
1 year
In a new study, we report the discovery of a human homolog of SIR2 antiphage proteins that participates in the TLR pathway of mammalian innate immunity!! Co-led with @EnzoZ_P lab, in collab with @morehouse_ben https://t.co/AvaPknd6XX
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biorxiv.org
The full extent of immune system conservation between prokaryotes and eukaryotes is unknown. However, recent research supports that a subset of bacterial antiphage proteins is conserved in eukaryotes...
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@Matt_Haudiquet
Matthieu Haudiquet
1 year
Almost two years ago I joined @MDMlab_Paris and @Poirier_Lab to study the conservation of immunity between prokaryotes and eukaryotes, and our paper is out! While I didn't move country between PhD lab and postdoc lab, I did move from a bacteria-focused lab (hi @epcrocha ) to...
@MDMlab_Paris
MDMLab
1 year
Out in @cellhostmicrobe: Conservation of antiviral systems across domains of life reveals immune genes in humans. Using phylogenomics, we traced antiphage systems in eukaryotes, predicted human homologs and validated their immune function in human cells! https://t.co/QSypd5HPnC
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@ael_hardy
Aël Hardy
1 year
No one: Absolutely no one: French medical textbook: hey here is a mnemonic to help you remember complications of obesity : "fat sow"
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@FrunzkeLab
FrunzkeLab
1 year
We are happy to share our recent preprint on (first ever CRISPR paper in my life😅): "CRISPR/dCas-mediated counter-silencing – Reprogramming dCas proteins into antagonists of xenogeneic silencers" #CRISPRcosi 🧵(1/8) https://t.co/v8Hg5dG6T8 @fz_juelich, @HHU_de, @MibiNet_1535
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@FrunzkeLab
FrunzkeLab
1 year
It was fun to bring together this special issue as editor with @RobLavigne1! Lucky to be part of a research community "...driven by curiosity and fellowships of phage researchers looking for someone to share in an adventure." https://t.co/BWkxvJ1aIb @SPP2330
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@MDMlab_Paris
MDMLab
1 year
Excited to introduce AntiDefenseFinder - a free, open source tool that detects anti-defense systems in any genomic sequence. Available here to toggle on/off: https://t.co/2Z08fGyQLD. Read below for our insights into the >47K detectable systems📈
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biorxiv.org
The co-evolution of prokaryotes, phages, and mobile genetic elements (MGEs) over the past billions of years has driven the emergence and diversification of defense and anti-defense systems alike....
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@shsternberg
Sam Sternberg
1 year
Really proud to see this work published -- a thrilling detective story I was lucky to be a part of. Big kudos to @stephentang23 and the entire team for an impressive collaborative effort. See Stephen's thread below to learn more... (and read the paper!). https://t.co/EsYtiL68QA
@stephentang23
Stephen Tang
1 year
Our story on RNA-templated gene synthesis in antiviral immunity is out today in @ScienceMagazine! We discovered a cryptic gene, neo, that is created de novo by infected cells in a remarkable feat of molecular gymnastics🤸 https://t.co/MbAfbClDqZ
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@Artem_Isaev_
Artem Isaev
1 year
Bitter-sweet result. Our paper is out in Nature, but sometimes you're forced to hide your affiliation to make it happen. Viruses encode tRNAs to circumvent tRNA-targeting immune systems, like PARIS. Thanks to @dbikard, @WiedenheftLab and the teams. https://t.co/uTAdJWjW4f
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nature.com
Nature - Structural and functional studies reveal how viral proteins trigger the phage antirestriction induced system (PARIS) to degrade host tRNA and how viral tRNAs suppress the PARIS nuclease...
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