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Posts by Katy Patras

I was curious what the "blablabla" would sound like so I looked it up. My boys and I were laughing so much we were crying.

3 weeks ago 1 0 1 0
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Type 2 diabetes mellitus exacerbates vaginal group B Streptococcus colonization via impaired mucosal cytokine response Type 2 diabetes mellitus (T2D) is a metabolic disorder that confers increased risk of microbial infections, including those caused by the opportunistic pathogen group B Streptococcus (GBS). Asymptomat...

Type 2 diabetes mellitus exacerbates vaginal group B Streptococcus colonization via impaired mucosal cytokine response | bioRxiv share.google/FOlGfq0GNfsM...

3 months ago 10 3 0 0

Type 2 diabetes mellitus exacerbates vaginal group B Streptococcus colonization via impaired mucosal cytokine response www.biorxiv.org/content/10.64898/2026.01...

3 months ago 1 1 0 0
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Type 2 diabetes mellitus exacerbates vaginal group B Streptococcus colonization via impaired mucosal cytokine response Type 2 diabetes mellitus (T2D) is a metabolic disorder that confers increased risk of microbial infections, including those caused by the opportunistic pathogen group B Streptococcus (GBS). Asymptomat...

New preprint from the lab highlighting the importance of vaginal immune responses to GBS persistence in Type 2 diabetes. Type 2 diabetes mellitus exacerbates vaginal group B Streptococcus colonization via impaired mucosal cytokine response | bioRxiv share.google/FOlGfq0GNfsM...

3 months ago 2 0 0 0
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Registration for our 6th conference on clinical & scientific advances in UTI is OPEN!

πŸ“…WHEN: 4/9/26 - 4/11/26

🌎WHERE: Nashville, TN πŸ‡ΊπŸ‡Έ

‼️APPLICATION DEADLINES‼️

βœˆοΈπŸ’°TRAVEL AWARD: 1/12/26

πŸ—£οΈABSTRACT: 2/16/26

πŸ—“οΈEARLY REGISTRATION: 2/26/26

UTIGA.ORG/2026-6TH-CS...

#UTICONF26
#UTISKY
#IDSKY

5 months ago 1 4 0 1
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Nasal microbionts differentially colonize and elicit cytokines in human nasal epithelial organoids | mSphere Human nasal microbiota often includes highly pathogenic members, many of which are antimicrobial resistance threats, e.g., methicillin-resistant Staphylococcus aureus and drug-resistant Streptococcus ...

Happy to share this new article online at #mSphere journals.asm.org/doi/10.1128/...
Human nasal organoids (HNOs) are a new model system for studying bacterial colonization and interspecies interactions. A big congratulations to the whole team, especially co-first authors: Andrea Boyd and Leah Kafer

6 months ago 19 9 0 0
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What if NIH had been 40% smaller? Replaying history with less NIH funding shows widespread impacts on drug-linked research

This may be the most important paper ever published about NIH funded research.

www.science.org/doi/10.1126/...

6 months ago 413 250 5 19

Congrats Rebecca!!!

7 months ago 1 0 1 0

A critical message on the importance of federal funding in supporting global human health.

8 months ago 7 0 0 0
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Thanks Jenny!

8 months ago 1 0 0 0
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Human bladder organoids model urinary tract infection and bacteriophage therapy Urinary tract infections (UTIs), primarily caused by uropathogenic Escherichia coli (UPEC), are among the most common antibiotic-resistant infections. Despite this, currently available preclinical UTI...

Excited to share a new preclinical model, human bladder organoids, to study UTI, novel therapies, and beyond! Developed with Dr. Sarah Blutt, the BCM Organoid Core, and @tailor-labs.bsky.social www.biorxiv.org/content/10.1...

8 months ago 32 6 0 1
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Urinary Tract Infection Global Alliance No membership fees Join now!

πŸ“£ Dont miss out! Registration just opened for the 6th CSAUTI Conference organized by @globaluti.bsky.social
πŸ“†April 9-11th
πŸ“Nashville, TN
utiga.org/registration

8 months ago 0 1 0 0
PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

Can phage treat infection AND vaccinate? We found that phage treatment protects mice against re-infection by the same pathogen. Out today in PNAS. @tailor-labs.bsky.social www.pnas.org/doi/10.1073/...

10 months ago 60 19 5 1
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Bacteria! Weο»Ώ begin with only one!
Bacteria! Two is what we then become!

Bacteria! Each of us becomes two more!
Bacteria! We are stronger than before!

Bacteria! We keep growing at this rate!
Bacteria! No longer shall we wait!

Bacteria! The plan now unfolds!
Bacteria! We will take over the world!

11 months ago 67 15 5 2

Good to see @tailor-labs.bsky.social on here at last! Looking forward to more #phage in my feed.

11 months ago 1 0 1 0
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#UTIhour is TOMORROW at 11am EDT/1500 UTC! Join us on Zoom to learn about host factors affecting #UTI, or check out the recording afterwards! Links to both are / will be available on our site at UTIGA.org/upcoming (zoom) or UTIGA.org/past (recording).

#UTIsky #IDsky

11 months ago 2 2 0 1
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A cross-sectional analysis of the vaginal microenvironment in rheumatoid arthritis Objective: The human microbiota is implicated in the development and progression of rheumatoid arthritis (RA). Given the increased RA burden in women, and well-known correlations between the vaginal m...

We found that women with RA have altered vaginal microbial and cytokine signatures, and higher levels of vaginal anti-citrullinated protein antibodies, compared to controls. This study reveals another important mucosal site affected by autoimmune disease. www.medrxiv.org/content/10.1...

1 year ago 10 3 1 1
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Think UTIs are all about microbes? Think again. #WeAreNotAlltheSame β€”and your body plays a big role. Mark your calendars to find out who’s at risk April 30th for @globaluti.bsky.social #UTIHour hosted by @katypatras.bsky.social utiga.org/upcoming

1 year ago 1 2 1 0
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ICSP Defines New Firmicutes Genus: 𝘎𝘒𝘭𝘒𝘀𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴 𝘭𝘒𝘯𝘀𝘦𝘧π˜ͺ𝘦𝘭π˜₯π˜ͺπ˜ͺ The International Committee on Systematics of Prokaryotes Renames Group B 𝘚𝘡𝘳𝘦𝘱𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴 as 𝘎𝘒𝘭𝘒𝘀𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴 𝘭𝘒𝘯𝘀𝘦𝘧π˜ͺ𝘦𝘭π˜₯π˜ͺπ˜ͺ

The International Committee on Systematics of Prokaryotes (ICSP) reclassifies Group B 𝘚𝘡𝘳𝘦𝘱𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴 as its own genus: 𝘎𝘒𝘭𝘒𝘀𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴 𝘭𝘒𝘯𝘀𝘦𝘧π˜ͺ𝘦𝘭π˜₯π˜ͺπ˜ͺ

I knew this was possible (e.g. 𝘌𝘯𝘡𝘦𝘳𝘰𝘀𝘰𝘀𝘀𝘢𝘴 used to be Group D 𝘚𝘡𝘳𝘦𝘱𝘡𝘰𝘀𝘰𝘀𝘀𝘢𝘴) but still caught me by surprise

Cool they are honoring Rebecca Lancefield!

1 year ago 20 7 1 4
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Happy Valentine’s Day from 5 kick ass microbiologists - who all made it to this week’s zoom meeting for the first time in ages! #women #STEM #faculty #science @katypatras.bsky.social @laurainthelab1.bsky.social @lindseyatutk.bsky.social @alisoncoady.bsky.social

1 year ago 16 4 0 0
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Longitudinal phage–bacteria dynamics in the early life gut microbiome - Nature Microbiology Reanalysis of 12,262 longitudinal infant gut microbiome samples using the Marker-MAGu pipeline revealed phage–bacteria dynamics over the first year of life.

We interrupt your regularly-scheduled chaos to bring you some cool microbiome science. 🦠 πŸ–₯️ 🧬
"Longitudinal phage–bacteria dynamics in the early life gut microbiome" now out in Nature Microbiology.

We wanted a way to measure bacteria and phage in metagenomes 1/

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

1 year ago 82 36 5 1

Thanks Joe, relieved we didn't quite hit that 10 year mark!

1 year ago 0 0 0 0
JCI Insight - Tamm-Horsfall protein augments neutrophil NETosis during urinary tract infection

After almost a decade (started while I was a postdoc with @nizet.bsky.social and finished by my own stellar students), happy to see this finally out. We found that Tamm-Horsfall protein, the most abundant protein in urine, enhanced NETosis to protect against UTI. insight.jci.org/articles/vie...

1 year ago 30 10 3 2
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Women’s Health and the Development of Microbiota in Childhood Explore expert research on women’s health and microbiota development in children

Infection and Immunity has a call for papers on Women’s Health and the Development of Microbiota in Childhood. For details see journals.asm.org/journal/iai/...

1 year ago 30 15 0 0
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Distinct maternofetal immune signatures delineate preterm birth onset following urinary tract infection Preterm birth is the leading cause of infant mortality resulting in over one million neonatal deaths annually. Maternal urinary tract infection (UTI) during pregnancy increases risk for preterm birth;...

Why is preterm birth risk doubled with maternal UTI? It depends on the immune response. We found distinct immune signatures in a UTI-associated preterm birth mouse model. In a human cohort from @AShea_Lab, urine cytokine levels could predict preterm birth. www.biorxiv.org/content/10.1...

1 year ago 10 4 0 0
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