Amandine Nucci
@amandinen.bsky.social
Lab Tech @ Institut Pasteur, Génomique Evolutive des Microbes. La science consiste à passer d'un étonnement à un autre.
Reposted by Amandine Nucci
On Thursday, October 9th, I successfully defended my PhD in Genetics and Genomics, on the diversity, function and evolution of integron cassettes, at @pasteur.fr. Thanks to my PhD supervisor, @epcrocha.bsky.social and to my jury, headed by Ingrid Lafontaine!
October 18, 2025 at 5:26 PM
On Thursday, October 9th, I successfully defended my PhD in Genetics and Genomics, on the diversity, function and evolution of integron cassettes, at @pasteur.fr. Thanks to my PhD supervisor, @epcrocha.bsky.social and to my jury, headed by Ingrid Lafontaine!
Reposted by Amandine Nucci
Two intensive sampling periods of oyster-associated vibrio and their phage, 4 years apart, and many surprises. Despite being washed by the Atlantic, wide tides, and vibrio (almost?) disappearing most of the year, we can find the exact same virulent phages 4 years later (down to 0 SNP)! preprint👇
October 14, 2025 at 4:08 PM
Two intensive sampling periods of oyster-associated vibrio and their phage, 4 years apart, and many surprises. Despite being washed by the Atlantic, wide tides, and vibrio (almost?) disappearing most of the year, we can find the exact same virulent phages 4 years later (down to 0 SNP)! preprint👇
Reposted by Amandine Nucci
At last ! A tool specifically for phage-plasmid hunters. Check tyPPing by @karinailchenko.bsky.social and @eugenpfeifer.bsky.social
🚨 New preprint! 🧬
𝐏𝐡𝐚𝐠𝐞-𝐩𝐥𝐚𝐬𝐦𝐢𝐝𝐬 (𝐏-𝐏𝐬) are fascinating elements: both 𝐭𝐞𝐦𝐩𝐞𝐫𝐚𝐭𝐞 𝐩𝐡𝐚𝐠𝐞𝐬 and 𝐩𝐥𝐚𝐬𝐦𝐢𝐝𝐬 ➡️ tricky to detect.
We present 𝐭𝐲𝐏𝐏𝐢𝐧𝐠 — the first 𝐢𝐝𝐞𝐧𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐜𝐥𝐚𝐬𝐬𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐭𝐨𝐨𝐥 🛠️designed specifically for P-Ps:
✅ Accurate
✅ Sensitive
✅ Easy to use
📖 www.biorxiv.org/content/10.1...
𝐏𝐡𝐚𝐠𝐞-𝐩𝐥𝐚𝐬𝐦𝐢𝐝𝐬 (𝐏-𝐏𝐬) are fascinating elements: both 𝐭𝐞𝐦𝐩𝐞𝐫𝐚𝐭𝐞 𝐩𝐡𝐚𝐠𝐞𝐬 and 𝐩𝐥𝐚𝐬𝐦𝐢𝐝𝐬 ➡️ tricky to detect.
We present 𝐭𝐲𝐏𝐏𝐢𝐧𝐠 — the first 𝐢𝐝𝐞𝐧𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐜𝐥𝐚𝐬𝐬𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐭𝐨𝐨𝐥 🛠️designed specifically for P-Ps:
✅ Accurate
✅ Sensitive
✅ Easy to use
📖 www.biorxiv.org/content/10.1...
Efficient detection and typing of phage-plasmids
Phage-plasmids are temperate phages that replicate as plasmids during lysogeny. Despite their high diversity, they carry genes similar to phages and plasmids. This leads to gene exchanges, and to the ...
www.biorxiv.org
September 3, 2025 at 2:00 PM
At last ! A tool specifically for phage-plasmid hunters. Check tyPPing by @karinailchenko.bsky.social and @eugenpfeifer.bsky.social
Reposted by Amandine Nucci
Here's our new broad review on the extended mobility of plasmids, about all mechanisms driving and limiting their transfer. From conjugation to conduction, phage-plasmids to hitchers, molecular to evolutionary dynamics, ecology to biotech. The state of affairs. 1/9 academic.oup.com/nar/article/...
July 23, 2025 at 7:35 AM
Here's our new broad review on the extended mobility of plasmids, about all mechanisms driving and limiting their transfer. From conjugation to conduction, phage-plasmids to hitchers, molecular to evolutionary dynamics, ecology to biotech. The state of affairs. 1/9 academic.oup.com/nar/article/...
Reposted by Amandine Nucci
Excited 🥳 to share our latest work on gut phages!
Big thanks to @epcrocha.bsky.social, Erick D, Camille d'H, @fplazaonate.bsky.social, Quentin LB, and all others involved for support and contributions! 🙌
Out in Cell Reports @cp-cellreports.bsky.social
doi.org/10.1016/j.ce...
Here's what we found 🤓
Big thanks to @epcrocha.bsky.social, Erick D, Camille d'H, @fplazaonate.bsky.social, Quentin LB, and all others involved for support and contributions! 🙌
Out in Cell Reports @cp-cellreports.bsky.social
doi.org/10.1016/j.ce...
Here's what we found 🤓
July 28, 2025 at 8:41 AM
Excited 🥳 to share our latest work on gut phages!
Big thanks to @epcrocha.bsky.social, Erick D, Camille d'H, @fplazaonate.bsky.social, Quentin LB, and all others involved for support and contributions! 🙌
Out in Cell Reports @cp-cellreports.bsky.social
doi.org/10.1016/j.ce...
Here's what we found 🤓
Big thanks to @epcrocha.bsky.social, Erick D, Camille d'H, @fplazaonate.bsky.social, Quentin LB, and all others involved for support and contributions! 🙌
Out in Cell Reports @cp-cellreports.bsky.social
doi.org/10.1016/j.ce...
Here's what we found 🤓
Reposted by Amandine Nucci
WARNING: We have a postdoc position to work on the follow-up of this work. If you're interested, the deadline is tomorrow !!! (but I'll wait a few more days for interested candidates). research.pasteur.fr/fr/job/postd...
May 9, 2025 at 1:07 PM
WARNING: We have a postdoc position to work on the follow-up of this work. If you're interested, the deadline is tomorrow !!! (but I'll wait a few more days for interested candidates). research.pasteur.fr/fr/job/postd...
Reposted by Amandine Nucci
Our paper on how integrons are biobanks of novel minimal defense systems is now out www.science.org/doi/10.1126/... Two main conclusions on this excellent work led by @eloilittner.bsky.social @baptistedarracq.bsky.social 1/n
May 9, 2025 at 1:07 PM
Our paper on how integrons are biobanks of novel minimal defense systems is now out www.science.org/doi/10.1126/... Two main conclusions on this excellent work led by @eloilittner.bsky.social @baptistedarracq.bsky.social 1/n
Reposted by Amandine Nucci
New paper @isme-microbes.bsky.social : Among a sample of 1044 vibrio phages, we found 17 new Schizotequatrovirus with large genomes (>250kb), a broad host range, and yet a low frequency in our samples (?!). #MicroSky #PhageSky
April 14, 2025 at 8:36 AM
New paper @isme-microbes.bsky.social : Among a sample of 1044 vibrio phages, we found 17 new Schizotequatrovirus with large genomes (>250kb), a broad host range, and yet a low frequency in our samples (?!). #MicroSky #PhageSky
Reposted by Amandine Nucci
Excited🚨to share our first work on the human gut phageome doi.org/10.1101/2025...
Always inspiring to work with @epcrocha.bsky.social , Erick D, Camille d'H and everyone else within this super dynamic consortium
@inrae-france.bsky.social+@pasteur.fr+@inserm.fr! Many thanks for this great journey!🙌
Always inspiring to work with @epcrocha.bsky.social , Erick D, Camille d'H and everyone else within this super dynamic consortium
@inrae-france.bsky.social+@pasteur.fr+@inserm.fr! Many thanks for this great journey!🙌
Third-generation cephalosporin antibiotics induce phage bursts in the human gut microbiome.
The use of antibiotics disrupts the gut microbiota, potentially leading to long-term health issues and the spread of resistance. To investigate the impact of antibiotics on phage populations, we follo...
doi.org
February 10, 2025 at 9:55 AM
Excited🚨to share our first work on the human gut phageome doi.org/10.1101/2025...
Always inspiring to work with @epcrocha.bsky.social , Erick D, Camille d'H and everyone else within this super dynamic consortium
@inrae-france.bsky.social+@pasteur.fr+@inserm.fr! Many thanks for this great journey!🙌
Always inspiring to work with @epcrocha.bsky.social , Erick D, Camille d'H and everyone else within this super dynamic consortium
@inrae-france.bsky.social+@pasteur.fr+@inserm.fr! Many thanks for this great journey!🙌