Duane Retzlaff UNMC Department of Pathology Microbiology and Immunology 

Dr. Iwen recognized for biosafety and biosecurity leadership

Peter C. Iwen, MS, PhD, D(ABMM), F(AAM), a professor in UNMC’s Department of Pathology, Microbiology and Immunology, has received the Leadership in Biosafety and Biosecurity Award from the Association of Public Health Laboratories (APHL). In presenting the award, the APHL noted Dr. Iwen’s work with the Administration for Strategic Preparedness and Response and the CDC […]

Jun 2, 2025

Dr. Peter Iwen speaks at the APHL's annual conference in Portland, Oregon.

Spotlight on: Patricia Clark

Clark, “the backbone of our slide room operation for the past 16 years,” is known for her dedication and her positivity.

Jun 2, 2025

Patricia Clark, in the slide room

Dr. Yuil-Valdes is energized by volunteer work

Dr. Yuil-Valdes’ work in advancing the See, Test & Treat program was recognized with the Gene and Jean Herbek Humanitarian Award from the CAP Foundation.

Jun 2, 2025

Dr. Ana Yuil-Valdes, an associate professor and medical director of the Cytopathology Division in UNMC's Department of Pathology, Microbiology and Immunology, has been honored for her work on behalf of the CAP Foundation's See, Test and Treat program.

IPID and department graduate student awards for 2024-25 are presented

Students in the Immunology, Pathology & Infectious Disease (IPID) Graduate Studies Program were honored at a recent ceremony for their achievements in 2024-25. The Department of Pathology, Microbiology and Immunology at the University of Nebraska Medical Center hosts the IPID program, which is part of the Interdisciplinary Graduate Program in Biomedical Sciences. Dr. Joseph Khoury, […]

Jun 2, 2025

Award-winning IPID graduate students, from left: Francis Fontanilla, Dylan George, Reegan Sturgeon, Arif Sadi, Madison Love, Gabrielle Schulze, and Taylor Burke

Dr. Iwen recognized for biosafety and biosecurity leadership

Peter Iwen, PhD, received the award from the Association of Public Health Laboratories.

Jun 2, 2025

Dr. Peter Iwen speaks at the APHL's annual conference in Portland, Oregon.

Department hosts visiting high school students

Groups of Brownell Talbot students visited the department four times this spring to learn more about what pathologists do.

Jun 2, 2025

Dr. Joseph Khoury, department chairman, talks with Brownell Talbot students about pathology.

Department moving into the future with installation of cutting-edge software program

Department officials see many advantages to the Beaker laboratory information system, which will be fully integrated with the Epic One Chart electronic medical record. Dr. Ben Swanson gets excited when talking about the new laboratory information system being installed in the Department of Pathology, Microbiology and Immunology. “It is a better way for pathologists to […]

May 30, 2025

Screen filled with computer coding

Human Genetics Laboratory increasing automation to meet growing demand for testing

Coming to Nebraska in 2023 to head the Warren G. Sanger Human Genetics Laboratory (HGL) at the University of Nebraska Medical Center was an easy decision for Dr. Zhenya Tang. “The excellence of this lab was already established,” he said, noting it was among the first laboratories to develop FISH tests for diagnosis. In addition, […]

May 29, 2025

Dr. Zhenya Tang, director of the Human Genetics Laboratory at UNMC

Pathology resident researching ways to detect hypoglycemia caused by pet insulin

Some people bent on causing harm to themselves or others take insulin in a behavior known as factitious hypoglycemia. Medical professionals have developed tests to help uncover this, but a new area of concern has emerged: the use of insulin meant for pets. Kristina Sevcik, MD, a second-year anatomic and clinical pathology resident in UNMC’s […]

Apr 16, 2025

Kristina Sevcik, MD, a second-year anatomic and clinical pathology resident in UNMC's Department of Pathology, Microbiology and Immunology

Pathology fellow studies ways to help guide treatment of bladder tumors

Bladder tumors (urothelial carcinomas) are graded using a two-tier system into low-grade and high-grade types. However, some tumors may have mixed features with a large component of low-grade carcinoma and a minor component of high-grade tumor, causing difficulty in grading and therapeutic decision-making. What is the biologic behavior of such tumors and how does one […]

Apr 8, 2025

Pranav Renavikar, MBBS, a surgical pathology fellow in UNMC's Department of Pathology, Microbiology and Immunology