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Louise Roer

@louiseroer

Researcher in molecular microbiology. Plasmid-nerd.

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28.12.2023
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Latest posts by Louise Roer @louiseroer

Celebrating one year of incredible achievements! πŸ₯³ Feeling incredibly humbled and proud of everything we've accomplished. This is just the beginning...
#ESGMAP #Plasmids #MGEs #Celebration #Milestone #Journey

03.03.2026 10:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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🧬 Can we track plasmid transmission in real-time?

Find out in the next ESGMAP webinar as we continue the fight against AMR.

β˜€οΈDr. Dag Harmsen presents "Real-time plasmid transmission detection pipeline"
πŸ“… 4 February, 12:00 CET
πŸ”— Registration required (link in comments)

30.01.2026 11:30 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Registration is now open

ESCMID Postgraduate Course: Tracking Plasmids for Clinical and Public Health Use

Copenhagen | 2–4 Nov 2026

Hands-on training in plasmid genomics for clinical microbiology, outbreak investigation & public health.

πŸ‘‰ Programme and Registration
www.escmid.org/event-detail...

07.01.2026 12:26 πŸ‘ 5 πŸ” 4 πŸ’¬ 2 πŸ“Œ 0

Plasmids are some of the most powerful drivers of AMR, and understanding how they evolve is key to staying ahead.
Thrilled to co-chair this session with @aphendrickx.bsky.social as we welcome Dr. Daria Frolova for a deep dive into plasmid evolution and structural variation.

09.12.2025 16:41 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Looking forward to the talk! Might reach out after with some ideas 😊

28.11.2025 18:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

The series continues with another exciting talk!

As a new study group, we're still building on our reach, so any help in sharing our webinars is truely appreciated!

Thanks for helping us grow! 🧬

26.11.2025 10:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Remember to join our @escmid.bsky.social study group webinar tomorrow.

Registration required.

#ESCMID #ESGMAP #plasmids #webinar #series

23.11.2025 11:06 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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πŸ’₯ Thinking of getting started with plasmid sequencing? πŸ’₯

Join the upcoming ESGMAP webinar:

🧬 Dr. Henrik Hasman (SSI) presents "Getting started with plasmid sequencing for epidemiological investigations"
πŸ“† Nov 24, 12:00-13:00 CET
πŸ”— Registration required. Link in comments.

#ESCMID #ESGMAP #Plasmid

12.11.2025 14:01 πŸ‘ 3 πŸ” 3 πŸ’¬ 1 πŸ“Œ 1

We are pleased to share our third newsletter (www.escmid.org/fileadmin/es...), with upcoming scientific meetings and webinars with experts in the field.

Enjoy the read, and stay tuned for the next one.

#ESCMID #ESGMAP #plasmids #newsletter #AMR #webinars

10.11.2025 13:30 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Join us for the upcoming webinars!

08.11.2025 15:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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πŸ’₯ Passionate about plasmids and AMR transmission?

Join the ESGEM & ESGMAP webinar with Dr. Sandra Reuter on plasmid and clonal spread in Klebsiella pneumoniae!

🧬 Nov 11, 12:00 CEST
πŸ”— Register: us06web.zoom.us/webinar/regi...
#AMR #Plasmids #Genomics

22.10.2025 17:29 πŸ‘ 3 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Preview
Genomic insights into the 2020 mass die-off event among African elephants Nature Communications - Genomic insights into the 2020 mass die-off event among African elephants

www.nature.com/articles/s41...

29.09.2025 13:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
https://www.nature.com/articles/s41467-025-63446-7.epdf?sharing_token=jSl2oNiJh4DWQ7McyimGS9RgN0jAjWel9jnR3ZoTv0MxJYKi-jqo9AXyNIOhyZMnyBmixL-gsvgpxxxYmnBQ1ix5VZxyK5e5zE1yRLTkM4HwZxgqgO_9FuRjhLFdvlgiOuNdzEGTLTnXOreRpeZ3dgx_wYJPzjY5hntKRaJXJEI%3D

https://www.nature.com/articles/s41467-025-63446-7.epdf?sharing_token=jSl2oNiJh4DWQ7McyimGS9RgN0jAjWel9jnR3ZoTv0MxJYKi-jqo9AXyNIOhyZMnyBmixL-gsvgpxxxYmnBQ1ix5VZxyK5e5zE1yRLTkM4HwZxgqgO_9FuRjhLFdvlgiOuNdzEGTLTnXOreRpeZ3dgx_wYJPzjY5hntKRaJXJEI%3D

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🐘 In 2020, 35 elephants in Zimbabwe died mysteriously.
Our new study in Nature Communications shows a Pasteurella-like bacterium with a unique mix of virulence genes - including toxins normally found in the meningitis bacterium Neisseria meningitidis.

Genomics helped unlock this extraordinary case.

29.09.2025 12:59 πŸ‘ 4 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
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✨Célia Souque just showcased the outcomes of the 12th Microbial Bioinformatics Hackathon at IMMEM XIV.

She brilliantly presented the first sneak-peek of PORT – Plasmid Outbreak Reporting Tool! 🧬
Looking forward to continuing this collaboration with PORT!

#IMMEM #Hackathon #Plasmids #ESGEM #ESGMAP

18.09.2025 16:01 πŸ‘ 24 πŸ” 8 πŸ’¬ 1 πŸ“Œ 1

The @escmid.bsky.social Conference IMMEM XIV was kicked off with a very exciting session on plasmids:

"Plasmid typing for surveillance"

πŸ‘‰ Did you join the session?
πŸ‘‰ Share your key take-home message in the comments

#ESGMAP #IMMEM #ESGEM #ESCMID #Plasmids

17.09.2025 18:22 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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After a couple of intense days at Hackathon (playing with Plasmid stuff), we’re ready for the ESCMID (@escmid.bsky.social) IMMEM XIV conference co-organized by ESGEM (@esgem.bsky.social).

Kicking things off with, for me, the most exciting session of the conference...
#IMMEM #ESGEM #ESCMID #GMarkers

17.09.2025 18:17 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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ESGMAP is now on LinkedIn and Bluesky!

We published our first newsletter (lnkd.in/dUe43t8y). It introduces us, our mission, activities, and ways to get involved. Fill out our members' survey, and associate your publications with the group.

Follow us for updates on the mobile elements and plasmids.

19.06.2025 08:56 πŸ‘ 5 πŸ” 4 πŸ’¬ 0 πŸ“Œ 1
Preview
Cross-border spread of a mosaic resistance (OXA-48) and virulence (aerobactin) plasmid in Klebsiella pneumoniae: a European Antimicrobial Resistance Genes Surveillance Network investigation, Europe, F... An investigation of the European Antimicrobial Resistance Genes Surveillance Network (EURGen-Net) detected the same mosaic IncHI1B(pNDM-MAR) resistance (OXA-48) and virulence (aerobactin) plasmid in 4...

🚨Plasmid ALERT – new @eurosurveillance.org rapid comms!

@ecdc.europa.eu-led study finds mosaic IncHI1B(pNDM-MAR) plasmid with blaOXA-48 + aerobactin in 492 K. pneumoniae isolates across 8 EU countries (2019–2024).

First ESGMAP-backed paper: tinyurl.com/4acezh92
#AMR #plasmids #OneHealth #ESGMAP

11.07.2025 08:57 πŸ‘ 6 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0

πŸš€ Six months already?
ESGMAP is growing strong – and we’re proud to share our second newsletter.

Highlights so far:
βœ… Growing community
βœ… First publication
βœ… Successful ESCMID Global 2026 proposals
βœ… Support to the Plasmid Biology conference

… and much more to come!
Read it here πŸ‘‡

08.09.2025 19:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Interested in mobile elements and plasmid?
Join ESGMAP, like and share...

19.06.2025 17:45 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0