Emily Marino
@emilymarino178.bsky.social
Grad Student in the Rosen Lab @ WashU - she/her - Ohio University & Fulbright 🇩🇪 alum - *any views expressed are my own, follow ≠ support*
Reposted by Emily Marino
🆕 Paper from Paeton just dropped looking at O2 antigen subtypes 👀 Check it out here 🔗: journals.asm.org/doi/10.1128/...
Differential virulence and immune recognition of Klebsiella pneumoniae O-antigen subtypes O2α and O2β | Infection and Immunity
Klebsiella pneumoniae is a Gram-negative opportunistic pathogen capable of causing a variety of infection
types across various hosts. It often causes hospital-acquired invasive infection in
immunocomp...
journals.asm.org
December 1, 2025 at 8:37 PM
🆕 Paper from Paeton just dropped looking at O2 antigen subtypes 👀 Check it out here 🔗: journals.asm.org/doi/10.1128/...
Reposted by Emily Marino
The @klebnet.bsky.social team are pleased to share slides from our “Klebsiella pneumoniae Genomic Epidemiology & Antimicrobial Resistance” lecture series!
Topics include Kleb diversity, lineages, AMR, hypervirulence, how to use Kaptive & Kleborate for typing, and more!
klebnet.org/2025/11/18/k...
Topics include Kleb diversity, lineages, AMR, hypervirulence, how to use Kaptive & Kleborate for typing, and more!
klebnet.org/2025/11/18/k...
Klebsiella pneumoniae genomics tutorials – KlebNET-GSP
klebnet.org
November 18, 2025 at 8:25 AM
The @klebnet.bsky.social team are pleased to share slides from our “Klebsiella pneumoniae Genomic Epidemiology & Antimicrobial Resistance” lecture series!
Topics include Kleb diversity, lineages, AMR, hypervirulence, how to use Kaptive & Kleborate for typing, and more!
klebnet.org/2025/11/18/k...
Topics include Kleb diversity, lineages, AMR, hypervirulence, how to use Kaptive & Kleborate for typing, and more!
klebnet.org/2025/11/18/k...
Reposted by Emily Marino
Happy to share the last pre-print from my lab. Just in time for Evan’s thesis defense
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Dual Membrane-spanning Anti-Sigma 2 Controls OMV biogenesis and Colonization Fitness in Bacteroides thetaiotaomicron
Bacteroides spp. are Gram-negative, gut commensals that shape the enteric landscape by producing outer membrane vesicles (OMVs) that degrade dietary fibers and traffic immunomodulatory biomolecules. U...
www.biorxiv.org
September 28, 2025 at 4:02 AM
Happy to share the last pre-print from my lab. Just in time for Evan’s thesis defense
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Emily Marino
I said I will never work on phages, but having @micheleleroux.bsky.social next door made me change my mind. Here is Alexis's new paper showing how different phages deal with the capsular barrier to infect Acinetobacter! A great collaboration between our labs!
journals.plos.org/plospathogen...
journals.plos.org/plospathogen...
Acinetobacter phages use distinct strategies to breach the capsule barrier
Author summary Acinetobacter baumannii causes life-threatening and often antibiotic-resistant infections thereby posing a global threat. Accordingly, there is an urgent need for alternative treatments...
journals.plos.org
September 29, 2025 at 7:56 PM
I said I will never work on phages, but having @micheleleroux.bsky.social next door made me change my mind. Here is Alexis's new paper showing how different phages deal with the capsular barrier to infect Acinetobacter! A great collaboration between our labs!
journals.plos.org/plospathogen...
journals.plos.org/plospathogen...
Reposted by Emily Marino
CONGRATULATIONS to our grad student Shantal for PASSING her qualifying exam! 🍾 We are so proud of you and can't wait to see what you will accomplish next! This is Shantal thanking Malt for providing her emotional support throughout this process 🐶
September 11, 2025 at 5:09 PM
CONGRATULATIONS to our grad student Shantal for PASSING her qualifying exam! 🍾 We are so proud of you and can't wait to see what you will accomplish next! This is Shantal thanking Malt for providing her emotional support throughout this process 🐶
Reposted by Emily Marino
We are also excited to welcome a new postdoc @jrlane2014.bsky.social to the Rosen Lab! We hope she likes Klebsiella pneumoniae as much as Streptococcus pneumoniae. Fun fact: Jessica has 2 cats named Teddy and Binx 🐈 🐈⬛
September 5, 2025 at 8:16 PM
We are also excited to welcome a new postdoc @jrlane2014.bsky.social to the Rosen Lab! We hope she likes Klebsiella pneumoniae as much as Streptococcus pneumoniae. Fun fact: Jessica has 2 cats named Teddy and Binx 🐈 🐈⬛
Reposted by Emily Marino
Welcome our new research assistant Katie to the Rosen Lab! 🤗 Fun fact: Katie has a cat named Timmy and is a dedicated plant mom 🐈 🪴
September 5, 2025 at 7:36 PM
Welcome our new research assistant Katie to the Rosen Lab! 🤗 Fun fact: Katie has a cat named Timmy and is a dedicated plant mom 🐈 🪴
Reposted by Emily Marino
CONGRATULATIONS to our grad student Dariana for PASSING her qualifying exam! 🍾 We are so proud of you and can't wait to see what you will accomplish next!
September 5, 2025 at 7:20 PM
CONGRATULATIONS to our grad student Dariana for PASSING her qualifying exam! 🍾 We are so proud of you and can't wait to see what you will accomplish next!
Reposted by Emily Marino
📄 🧫 New review out today!
I hope that it is a helpful overview of the connections between the preterm gut microbiome and disease. It's the Schwartz lab's first review and summarizes our group's major focus
journals.asm.org/doi/epub/10....
#MicroSky #Microbiome
I hope that it is a helpful overview of the connections between the preterm gut microbiome and disease. It's the Schwartz lab's first review and summarizes our group's major focus
journals.asm.org/doi/epub/10....
#MicroSky #Microbiome
Consequences of host-microbiome interactions in preterm infants
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journals.asm.org
August 11, 2025 at 4:18 PM
📄 🧫 New review out today!
I hope that it is a helpful overview of the connections between the preterm gut microbiome and disease. It's the Schwartz lab's first review and summarizes our group's major focus
journals.asm.org/doi/epub/10....
#MicroSky #Microbiome
I hope that it is a helpful overview of the connections between the preterm gut microbiome and disease. It's the Schwartz lab's first review and summarizes our group's major focus
journals.asm.org/doi/epub/10....
#MicroSky #Microbiome
Reposted by Emily Marino
So proud of my first grad student @emilymarino178.bsky.social for knocking her F31 application out of the park. She’s well on her way to becoming an amazing scientist!
Thank you @davidaaronrosen.bsky.social for believing in my ideas and supporting this project!
@emilymarino178.bsky.social officially received the Notice of Award for her F31!!! 🍾 Congratulations, Emily! Time to propose this project and do that thesis 😉
Emily would like to thank her current and previous mentors for their support <3
Emily would like to thank her current and previous mentors for their support <3
June 27, 2025 at 4:44 PM
So proud of my first grad student @emilymarino178.bsky.social for knocking her F31 application out of the park. She’s well on her way to becoming an amazing scientist!
Thank you @davidaaronrosen.bsky.social for believing in my ideas and supporting this project!
@emilymarino178.bsky.social officially received the Notice of Award for her F31!!! 🍾 Congratulations, Emily! Time to propose this project and do that thesis 😉
Emily would like to thank her current and previous mentors for their support <3
Emily would like to thank her current and previous mentors for their support <3
June 27, 2025 at 4:41 PM
Thank you @davidaaronrosen.bsky.social for believing in my ideas and supporting this project!
Reposted by Emily Marino
@emilymarino178.bsky.social officially received the Notice of Award for her F31!!! 🍾 Congratulations, Emily! Time to propose this project and do that thesis 😉
Emily would like to thank her current and previous mentors for their support <3
Emily would like to thank her current and previous mentors for their support <3
June 27, 2025 at 4:40 PM
@emilymarino178.bsky.social officially received the Notice of Award for her F31!!! 🍾 Congratulations, Emily! Time to propose this project and do that thesis 😉
Emily would like to thank her current and previous mentors for their support <3
Emily would like to thank her current and previous mentors for their support <3
Come see me at my poster today at #ASMicrobe from 10:30-11:30 and 4-5! I'll be at HMB-936 :)
June 20, 2025 at 3:41 PM
Come see me at my poster today at #ASMicrobe from 10:30-11:30 and 4-5! I'll be at HMB-936 :)
Reposted by Emily Marino
Klebsiella has met its match!
New lab pictures just dropped 👀📸 The Rosen Lab is ready to make Klebsiella walk the plank this summer 🏴☠️
June 13, 2025 at 5:51 PM
Klebsiella has met its match!
Reposted by Emily Marino
New lab pictures just dropped 👀📸 The Rosen Lab is ready to make Klebsiella walk the plank this summer 🏴☠️
June 13, 2025 at 12:19 PM
New lab pictures just dropped 👀📸 The Rosen Lab is ready to make Klebsiella walk the plank this summer 🏴☠️
Reposted by Emily Marino
Bittersweet feelings about this one. Nathan is going to do great things in Sweden but I’ll miss having him in lab!
Congratulations to our undergraduate student Nathan Lin for receiving a Fulbright research grant! Nathan will spend the next year studying the relationship between the gut microbiome and colorectal cancer at the Karolinska Institute in Sweden 🇸🇪 We're so proud!
May 8, 2025 at 10:55 PM
Bittersweet feelings about this one. Nathan is going to do great things in Sweden but I’ll miss having him in lab!
Reposted by Emily Marino
Congratulations to our undergraduate student Nathan Lin for receiving a Fulbright research grant! Nathan will spend the next year studying the relationship between the gut microbiome and colorectal cancer at the Karolinska Institute in Sweden 🇸🇪 We're so proud!
May 8, 2025 at 10:19 PM
Congratulations to our undergraduate student Nathan Lin for receiving a Fulbright research grant! Nathan will spend the next year studying the relationship between the gut microbiome and colorectal cancer at the Karolinska Institute in Sweden 🇸🇪 We're so proud!
Reposted by Emily Marino
Reposted by Emily Marino
The Rosen Lab went to support our outstanding undergraduate student, Nathan Lin, who was selected to give a lightning talk at WashU's Spring Undergraduate Research Symposium! Great job, Nathan! We're proud of you!
April 11, 2025 at 7:20 PM
The Rosen Lab went to support our outstanding undergraduate student, Nathan Lin, who was selected to give a lightning talk at WashU's Spring Undergraduate Research Symposium! Great job, Nathan! We're proud of you!
Reposted by Emily Marino
No, she was really the brains...Congrats to @emilymarino178.bsky.social on her NSF Fellowship Honorable Mention. Way to represent the Rosen Lab. We're all so proud of you!
April 9, 2025 at 1:07 AM
No, she was really the brains...Congrats to @emilymarino178.bsky.social on her NSF Fellowship Honorable Mention. Way to represent the Rosen Lab. We're all so proud of you!
Reposted by Emily Marino
Happy to share our last publication. Diclofenac and colistin synergistically act against colistin-resistant A baumannii in mice at low concentration. They repress expression of type IV pili, causing an antivirulence effect! journals.plos.org/plospathogen...
Diclofenac sensitizes multi-drug resistant Acinetobacter baumannii to colistin
Author summary Acinetobacter baumannii causes infections that are difficult to treat due to high rates of antibiotic resistance, leading the World Health Organization and CDC to classify this pathogen...
journals.plos.org
November 22, 2024 at 4:53 AM
Happy to share our last publication. Diclofenac and colistin synergistically act against colistin-resistant A baumannii in mice at low concentration. They repress expression of type IV pili, causing an antivirulence effect! journals.plos.org/plospathogen...
Reposted by Emily Marino
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You can also share to help us gain visibility
#MicroSky
go.bsky.app/EdereoU
You can also share to help us gain visibility
#MicroSky
go.bsky.app/EdereoU
November 17, 2024 at 1:49 PM
Lots of people are missing, let us know if you want to be included by replying!
You can also share to help us gain visibility
#MicroSky
go.bsky.app/EdereoU
You can also share to help us gain visibility
#MicroSky
go.bsky.app/EdereoU