Graduate student Katelyn Sheneman attended the 2025 Gordon Research Conference on Phagocytes.

BIOMED-PREP Scholar Briana Harness wrapped up her mentored research project in the lab.

Thank you to everyone in the lab for creating this incredible birthday display!

Graduate students Taylor Garrison and Katelyn Sheneman were recognized at the 2025 Graduate School Dean’s Reception.

Graduate student Katelyn Sheneman’s paper marks the lab’s foray into the EV world and provides further evidence that Y. pestis manipulates the immune system during infection.

Postdoc Mahendar Kadari, graduate students Subarna Roy and Katelyn Sheneman, and PREP Scholar Briana Harness presented data at the 2025 Spring Conference in Louisville.

2025 marks a major milestone for the Lawrenz Lab — 15 years!

The Lawrenz Lab celebrated Leo Mora Martinez, Briana Harness, and Eman H. as they embark on the next steps of their educational journeys at the University of Louisville.

Matt was inducted into the Academy in recognition of his outstanding contributions to microbiology.

Postdoc Mahendar Kadari and graduate student Subarna Roy presented their research at the 2025 Mid-Atlantic Microbial Pathogenesis Meeting.

Our latest paper shares genome sequences of evolutionary distant Yersinia species.

Matt was selected as a finalist for a Faculty Excellence Award from the University of Louisville.

BIOMED PREP Scholar Briana Harness presented a poster at ABRCMS 2024 (Annual Biomedical Research Conference for Minoritized Scientists) in Pittsburgh.

Our latest paper describes key differences in how neutrophils and macrophages recognize and respond to the Y. pestis type 3 secretion system.

PhD student Katelyn Sheneman was selected to give an oral presentation at Neutrophil 2024 in Munich.

The Lawrenz Lab had fun presenting their data at the Midwest Microbial Pathogenesis Conference (MMPC).

Eman’s summer internship ended today, but we are happy that her time in the Lawrenz Lab isn’t over.

PhD student Taylor Garrison shared her exciting Klebsiella data at this year’s ASM Microbe.

Hooray! Graduate student Subarna Roy passed her qualifying exam and is one step closer to her PhD!

It’s officially official - Dr. Amanda Brady received her diploma today at UofL’s graduation ceremony.

Congrats to PhD student Katelyn Sheneman and technician Ben Hammond for receiving honorable mentions in the Society for Leukocyte Biology’s annual image contest!

Dr. Amanda Brady was recognized with a Dean’s Citation for “superior accomplishment in her graduate studies.”

Want to know all about inactivating Y. pestis? Read our latest paper!