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Chiara Crestani

@chcrestani.bsky.social

Vet. Epidemiology, public health and genomics enthusiast. MinION fan. Cactus obsessed.

132 Followers  |  175 Following  |  4 Posts  |  Joined: 22.11.2024  |  1.8296

Latest posts by chcrestani.bsky.social on Bluesky

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Bacterial strain Taxonomy for Genomic Surveillance - GenEpi-BioTrain Webinar - Research This workshop aims to provide participants with a comprehensive understanding of bacterial classification and nomenclature approaches used in genomic surveillance. Participants will gain insight into ...

Almost there! Starting tomorrow morning (Paris time), the webinar on Bacterial strain Taxonomy for Genomic Surveillance organized within the ECDC sponsored GenEpi-BioTrain programme; registration is free; see more here: research.pasteur.fr/en/event/bac...

21.10.2025 13:47 — 👍 14    🔁 8    💬 2    📌 0

#diphtheria strain taxonomy: Life identification number (LIN) codes for the genomic taxonomy of Corynebacterium diphtheriae strains, by @josefdelgadoblas.bsky.social, Martin Rethoret-Pasty and myself, @biorxivpreprint.bsky.social al @biorxiv-microbiol.bsky.social

23.06.2025 13:28 — 👍 10    🔁 3    💬 2    📌 1
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Identification of Corynebacteria of the diphtheriae Species Complex and detection of the diphtheria toxin g... This protocol describes a quadruplex real-time PCR (Dip4plex), performed with the Qiagen QuantiNova™ Multiplex PCR Kit, for simultaneous identification of Corynebacteria of th...

qPCR diagnosis of #diphtheria: you may be interested by our procedure, which is now widely used across European reference laboratories: www.protocols.io/view/identif... @EURLdiphtheriaPertussis thanks @chcrestani.bsky.social for releasing on protocols.io

06.06.2025 11:50 — 👍 3    🔁 3    💬 0    📌 0
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Corynebacterium diphtheriae Outbreak in Migrant Populations in Europe | NEJM A surge of cases of Corynebacterium diphtheriae infection was observed in reception centers for migrants in Europe beginning in the summer of 2022. Most of the cases were cutaneous, although some r...

A new report describes the genetic epidemiology and antimicrobial-resistance patterns of a surge of cases of 𝘊𝘰𝘳𝘺𝘯𝘦𝘣𝘢𝘤𝘵𝘦𝘳𝘪𝘶𝘮 𝘥𝘪𝘱𝘩𝘵𝘩𝘦𝘳𝘪𝘢𝘦 infection that was identified in migrant populations in Europe. Read the full report: nej.md/3HEF3ZS

#MedSky #IDSky

04.06.2025 21:09 — 👍 9    🔁 8    💬 0    📌 3
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Microevolution and genomic epidemiology of the diphtheria-causing zoonotic pathogen Corynebacterium ulcerans - Nature Communications This study reveals prior undetected transmission events of Corynebacterium ulcerans, suggesting pets play an intermediary role between wildlife and humans. Two main sublineages were identified, showin...

Thrilled to share our new @natcomms.nature.com paper “Microevolution and genomic epidemiology of the diphtheria-causing zoonotic pathogen Corynebacterium ulcerans” with @sylvainbrisse.bsky.social!

Read more ▶️ www.nature.com/articles/s41...

@pasteur.fr #GenomicEpidemiology #Zoonoses #OneHealth

26.05.2025 14:16 — 👍 10    🔁 4    💬 0    📌 1
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Had a great time in Luxembourg at the first Network meeting of the EURLs for Public Health! Huge thanks to @ecdc.europa.eu for making it possible for our EURL-PH on #diphtheria and #pertussis to meet in person and to connect with fellow EURLs! Looking forward to the next meeting! @pasteur.fr

25.05.2025 15:12 — 👍 5    🔁 2    💬 0    📌 0
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Significant respiratory virus activity in the EU/EEA, with #influenza & #RSV epidemics ongoing.

Vaccination campaigns against respiratory pathogens continue in many EU/EEA countries, and people who are eligible for vaccination are encouraged to get vaccinated.

More info: erviss.org
#IDsky #EpiSky

07.02.2025 18:20 — 👍 17    🔁 8    💬 0    📌 2
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Spotlight on Klebsiella pneumoniae

In this blog @katholt.bsky.social sheds light on Klebsiella pneumoniae, a major cause of hospital-acquired infections 🦠 and a key player in the global antimicrobial resistance crisis.

📖 Read more: bit.ly/41gOzKF

@lshtm.bsky.social @megancarey.bsky.social @cmcrodrigues.bsky.social

06.12.2024 17:28 — 👍 7    🔁 3    💬 0    📌 0
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Back in Argentina after the #KlebsiellaSymposium at @pasteur.fr. Grateful to the organizers @sylvainbrisse.bsky.social and @chcrestani.bsky.social for the opportunity to present my work on #Klebsiella in #Wastewater and to connect with brilliant researchers. Inspired and honored!

02.12.2024 18:39 — 👍 7    🔁 3    💬 0    📌 0
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PubMLST - Public databases for molecular typing and microbial genome diversity Public databases for molecular typing and microbial genome diversity

BIGSdb v1.49.1 has been released. This version improves the layout of user registration and admin pages, and provides the option to export LIN code prefixes of specified length in the Export plugin. BIGSdb powers the databases on pubmlst.org and bigsdb.pasteur.fr.

github.com/kjolley/BIGS...

26.11.2024 11:22 — 👍 19    🔁 12    💬 0    📌 0
Microscopic photograph of the RSV virus.

Microscopic photograph of the RSV virus.

Coming up next week - another part of our #GenEpiBioTrain online trainings!

This time we will focus on #RSV with the help of #InstitutePasteur.

The aim is to provide participants with in-depth knowledge of RSV, its genomic diversity, evolution, available treatments, & emerging vaccine strategies.

27.11.2024 09:40 — 👍 16    🔁 7    💬 1    📌 0

Thanks @sylvainbrisse.bsky.social for involving me in KlebNET-GSP as project manager 3y ago, it was a very enriching experience! Thanks to all the attendees of #KLEBS2024 for making this a great success, it was our best reward! And thanks to the @gatesfoundation.bsky.social for making it possible!

23.11.2024 11:48 — 👍 21    🔁 5    💬 3    📌 0

Will do the same soon! 😉

23.11.2024 09:55 — 👍 1    🔁 0    💬 0    📌 0

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