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A Mayo Pathologist’s Journey through Paraneoplastic Syndrome and a Double Lung Transplant: Dr. Brad Karon

After mysterious neurological symptoms began in 2010, Brad Karon, M.D., Ph.D., was diagnosed with paraneoplastic syndrome, a rare condition that led to groundbreaking research and test development at Mayo Clinic. Years later, pulmonary fibrosis and a double lung transplant would test him once again — and redefine his resilience.

July 21, 2025
The Promise, Challenges, and Global Impact of AI Tools: Bill Morice, M.D., Ph.D.
August 14, 2025

In this episode of “Answers From the Lab,” host Bobbi Pritt, M.D., chair of the Division of Clinical Microbiology at Mayo Clinic, and William Morice II, M.D., Ph.D., CEO and president of Mayo Clinic Laboratories, discuss recent news about the use of artificial intelligence (AI) tools in healthcare.

Labor Day Specimen Shipping Guidelines and Schedule
August 13, 2025

Mayo Clinic Laboratories' specimen pickup and delivery schedules will be altered due to the upcoming Labor Day holiday. To ensure specimen stability and prevent delays, follow the guidelines outlined below for domestic clients and international clients.

A simpler path to answers for patients with mast cell activation syndrome
August 11, 2025

A random urine test panel aids in diagnosing mast cell activation syndrome (MCAS), a complex condition often misdiagnosed due to overlapping symptoms. The panel improves access, speeds up diagnosis, and enables individualized treatment by detecting key mast cell mediators.

Celebrating Lab Week: Looking at the Past to Plan for the Future
April 22, 2022

Justin Kreuter, M.D., sits down with Curt Hanson, M.D., professor of Laboratory Medicine and Pathology, a hematopathology consultant at Mayo Clinic, and executive vice president and chief medical officer for Mayo Collaborative Services, to celebrate Lab Week 2022 and discuss why it’s important to look at our past when planning for the future.

COVID-19 Update: Dr. Bill Morice
April 21, 2022

William Morice II, M.D., Ph.D., chair of the Department of Laboratory Medicine and Pathology at Mayo Clinic and president of Mayo Clinic Laboratories, joins the "Answers From the Lab" podcast for his weekly leadership update with Bobbi Pritt, M.D. In this episode, Dr. Morice and Dr. Pritt look at current trends in COVID-19 cases and hospitalizations, and they discuss advances in diagnosing the virus.

Mayo Clinic Labs @Work: Joel Cayou
April 20, 2022

Joel Cayou’s goal as a supervisor in Specimen Handling is to support his staff wherever he can in the vital work they do to keep Mayo Clinic Laboratories’ operations running efficiently.

Mayo Clinic announces an investment in laboratory medicine to enhance patient care
April 19, 2022

Mayo Clinic recently announced plans to invest in an expansion project to enhance laboratory medicine. The expansion project will support Mayo Clinic Laboratories' goal to provide diagnostics to Mayo Clinic patients throughout the nation and abroad. Health care teams around the world will have access to laboratory testing through Mayo Clinic Laboratories' Test Catalog, and Mayo Clinic patients will have access to testing via their Mayo Clinic health care providers.  

Inflammatory Bowel Disease: IBDP2
April 19, 2022

In this test specific episode of the  "Answers From the Lab" podcast, Melissa Snyder, Ph.D., explains how IBDP2, when used after first-line testing has failed, can distinguish between ulcerative colitis and Crohn’s disease.

Mayo Clinic Laboratory and pathology research roundup: April 19
April 19, 2022

Top highlights include: Advances in neuroimaging for brain charts for the human lifespan.

COVID-19 weekly news: April 11-17 2022
April 18, 2022

Topics include: Why women's risk of heart disease increased during the pandemic and information about the most commonly asked questions for when to get your second COVID-19 booster.

Week in Review: April 15
April 15, 2022

Today's highlights include: Facing 'alarming' health care worker shortage, unusual cases of hepatitis in young children, and why women's risk of heart disease increased during the pandemic.

Preparing for Lab Week: Celebrating Laboratory Successes
April 15, 2022

In this episode of “Lab Medicine Rounds,” Justin Kreuter, M.D., sits down with Mayo Clinic Laboratories’ manager of Outreach and Network Support, Jane Hermansen, to celebrate laboratory successes from the past and look toward the future.

CLIA-Licensed Laboratories: Dr. Bill Morice
April 14, 2022

William Morice II, M.D., Ph.D., chair of the Department of Laboratory Medicine and Pathology at Mayo Clinic and president of Mayo Clinic Laboratories, joins the "Answers From the Lab" podcast for his weekly leadership update with Bobbi Pritt, M.D. In this episode, Dr. Morice and Dr. Pritt explain what it means for a clinical laboratory to be licensed by CLIA (Clinical Laboratory Improvement Amendments), and discuss the important role of the lab director in a CLIA laboratory.

Small Fiber Neuropathy: Diagnosis and Treatment
April 13, 2022

The considerations physicians must weigh when evaluating suspected neuropathy patients with special emphasis put on small-fiber neuropathy and the most appropriate laboratory testing related to that phenotype.

Patient-focused pragmatism: The Mayo Clinic innovation model
April 13, 2022

In a world of ever-faster technical change, Mayo Clinic Laboratories is uniquely positioned to innovate. Collaboration with clinicians pinpoints unmet patient needs and facilitates the development of diagnostic testing that provides answers.

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