Assistant Professor at Queen's University @queensu interested in antibiotics and antibiotic resistance | enzymology, microbiology, organic chemistry
Joined July 2014
- Tweets 141
- Following 329
- Followers 468
- Likes 1,065
26 Photos and videos
1 Apr 2025
This past year in MICR 221 and MICR 290 @queensu, we held agar art competitions ('drawing' bacterial cells on agar). We were blown away by the creativity of the students in these labs! Here is a selection of the winners, as voted for by other students @DbmsTweets @QueensUHealth
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25 Mar 2025
Congrats to lab group member Laila Masalha on an excellent BMED 897 seminar describing all of her work developing new diagnostics for carbapenemase-producing organisms! #AMR @DbmsTweets @queensu
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26 Sep 2024
Our lab @queensu @DbmsTweets is very happy to welcome new and returning undergrad researchers Aditi, Bella, Jinny, Kristen, and Nicole to our group. Also very excited to welcome Emily from @SchofieldOxford for a @MitacsCanada supported internship! #AMR
ALT Photo of lab group.
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10 Jul 2024
Thanks to all of the organizers and volunteers who ran the @QueensUHealth Research Day! Everyone in our lab had a great time today sharing research on antibiotic resistance. Congrats to Laila for winning a poster prize! @MitchellJeffs @Montsee_mora Laila M., & @DylanZh10280179
ALT Photos of group members presenting slides and posters.
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27 Jun 2024
Thanks to all of the @CSM_SCM2024 organizers and volunteers for an excellent conference! Our lab had a great time, and are returning to @queensu feeling inspired! #csm2024
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24 Jun 2024
A lot of great sessions at @CSM_SCM2024 today! Our lab is presenting work on beta-lactamases on posters 159 (@Montsee_mora - impact of microbial metabolites), 171 (@MitchellJeffs - zinc trafficking), 177 (Laila - inhibitor discovery) and 183 (Dylan - activity in UTIs) #CSM2024
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22 Jun 2024
Our lab is excited to travel to London this weekend for @CSM_SCM2024 . Looking forward to catching up with friends, learning some new things, and sharing some of our work! #CSM2024
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16 Apr 2024
Recommend checking out this session on #AMR including @QueensUHealth @DbmsTweets PhD student @Montsee_mora from our lab!
16 Apr 2024
Join me and other fantastic experts this Friday, online or in person !!
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Christopher Lohans retweeted
11 Dec 2023
Amazing mini UAlberta/Vederas lab/curling team reunion today in Kingston 🇨🇦 with @colpittsc @ctlohans @AvenaRoss and @Matt_T_Zamora! Excited to visit Queens tomorrow, share our science, and participate in the PhD thesis defense of Ross lab member Manasa!
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31 Oct 2023
This year in MICR 290 @queensu , students tried out some agar art, drawing colourful bacteria on agar plates. Absolutely blown away by the results! Credit to Mishaal, Sara, Media, Myah, Ronin, and Juliet for their amazing art! (check alt text) @QueensUHealth
ALT Pictures of agar plates with colourful bacteria. Top left: Mishaal (floral pattern); top centre: Sara (flower shops); top right: Media (Kirby); bottom left: Myah (purple teddy bear); bottom centre: Ronin (Iron Man); bottom right: Juliet (purple flower)
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31 Oct 2023
Credit to Dylan, Chloe, Brook, Rachel, Zain, and Fianna for their incredible artwork! (check alt text)
ALT Pictures of agar plates with colourful bacteria. Top left: Dylan (DNA molecule); top centre: Chloe (gnome); top right: Brook (Batman); bottom left: Rachel (flowers); bottom centre: Zain (astronaut); bottom right: Fianna (pumpkins)
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31 Oct 2023
Credit to @DYDY_Jung for the idea presented at @CSM_SCM in Halifax, and to @ATinyGreenCell for the strains!
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Christopher Lohans retweeted
27 Oct 2023
From our Emerging Investigator collection 🎉
’Development of a whole-cell biosensor for β-lactamase inhibitor discovery’ by @ctlohans and first author @MitchellJeffs.
buff.ly/3QhroJ6
buff.ly/3QhroJ6
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11 Oct 2023
Very happy to share @MitchellJeffs first paper from our lab! A biosensor strategy for quantifying beta-lactamase inhibition in a cellular context, prioritizing discovery of hits that work vs cells. #AMR @QueensUHealth @DbmsTweets pubs.rsc.org/en/content/arti…
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Christopher Lohans retweeted
20 Sep 2023
The Department of Chemistry at Queen’s University is looking for a Instrumentation Manager-NMR to join our team! Details below:
tinyurl.com/4xhvfz9h
#chemjobs
#chemjobber
#chempostdocs
#nmr
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Christopher Lohans retweeted
31 Jul 2023
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25 Jul 2023
Very happy to share the latest from our lab by @MitchellJeffs ! A cell-based assay that tests beta-lactamase inhibitors against beta-lactamase-producing bacteria rather than purified enzymes (evaluating factors such as cell wall permeability, etc) #AMR @QueensUHealth @DbmsTweets
25 Jul 2023
Development of a Whole-Cell Biosensor for β-Lactamase Inhibitor Discovery biorxiv.org/cgi/content/shor… #biorxiv_micrbio
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26 Jun 2023
@Montsee_mora @MitchellJeffs and I made the trek from @queensu to Halifax for #CSM2023, to talk about our work on antibiotic resistance and beta-lactamases. Great conference so far in an amazing city! @CSM2023_Halifax
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29 May 2023
The lab countdown until the CSM conference in Halifax is on… @CSM2023_Halifax @Montsee_mora @MitchellJeffs
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28 Apr 2023
Grateful to #NFRF for awarding our team @queensu (@Micro_Optofluid, Aris Docoslis, @PrameetSheth) an Exploration grant to support our work on detection methods for antibiotic-resistant bacteria. Thank you to reviewers. @queensuResearch @QueensUHealth @DbmsTweets
26 Apr 2023
1/2 📢
ICYMI:
Congratulations to the 195 #NFRF research teams announced for the:
🎉 2022 Transformation stream
🎉 2022 Exploration stream
🎉 Special call Research for Postpandemic Recovery results
Learn more ▶️ tinyurl.com/k982mfh4
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