Skip to main content
menu

widget-379b6b4d-339

  • Mackenzie Lab Members Group Photo

  • Microscopic view of glowing blue and green cells densely packed, scattered against a dark background, resembling bioluminescent clusters

  • Close-up of a colorful cell, showcasing various hues and intricate details of its structure

  • Vibrant red cells through the darkness

  • Microscope view of cells illuminated by red light, showcasing their structure and details.

  • Microscopic view of a green and red cell illuminated by blue light, showcasing cellular structures and colors

  • Black and white microscope image showing cells arranged in a curved wave pattern

  • Microscope image showing cells arranged in a curved wave pattern with red and blue lines on the edges

Welcome to the Mackenzie Lab

The Mackenzie Lab is a pediatric neuromuscular research group at the University of Rochester dedicated to understanding and treating rare genetic diseases of the nervous system and muscle. Our work spans three core programs: myotonic dystrophy type 1 (DM1), where we study repeat-length-dependent epigenetic changes and their relationship to disease severity, test novel therapeutics, and explore CNS phenotypes in a novel mouse model of the disease (collaboration with the Thornton lab); Duchenne muscular dystrophy (DMD), including gene therapy approaches and ACE-tRNA suppression strategies (collaboration with the Lueck lab); and TANGO2 deficiency disorder, where we combine data from model organisms with that from human patients to identify novel diagnostic biomarkers and improve outcomes.

A unifying thread across our programs is improving the lives of individuals with genetic muscle disorders. Our lab combines our basic science work with direct clinical care in pediatric neuromuscular medicine, allowing us to bidirectionally move findings between the bench and the clinic.

We are grateful to all of the patients, families, and collaborators who make this research possible.

Attention Graduate Students, Undergraduate Students, & Postdocs

We are looking for highly motivated individuals who are interested in conducting research on TANGO2 deficiency disorder, Duchenne muscular dystrophy, or myotonic dystrophy type 1. Please contact Dr. Mackenzie directly for information on available positions.

Samuel J. Mackenzie, M.D., Ph.D.

Samuel J. Mackenzie, M.D., Ph.D.
Principal Investigator

Publications

widget-930121a3-a14

View All Publications

News

widget-ab2bcdce-87c

July 7, 2026
Lacie Low and Samantha Myers Awarded at the Schwid Research Symposium

July 1, 2026
Mackenzie Lab Awarded Grant From TANGO2 Research Foundation for Biomarker Discovery in TANGO2 Deficiency Disorder

June 30, 2026
Mackenzie Lab Represents at TANGO2 Family Conference

May 26, 2026
Mackenzie Lab Represents at IDMC15 Conference

View All News

Contact Us

Mackenzie Lab
601 Elmwood Ave
Rochester, NY 14642