Science in Service
of
MedicinePresident's Letter
Metrics 2019
Cycle of a Cure
Discovery to Clinic
Introduction
Precision Medicine
Introduction
Tracing Tau to Tackle Alzheimer's Disease
Translational Imaging Center Revamps for Revolutionary 7T MRI
Hope for Slowing ALS
The Heart of Progress: Innovative Valves Create a Legacy for the Future
Test-Driving Carbon Fiber Materials in Space
Lab-on-a-chip Shines Light on Bystander Effect
Creating an Antibody to Fight Silent Killers
A New View of Strep
Translational Luminaries
result
President’s letter
2019 Metrics
Cycle of a Cure
Visionary Gifts
Discovery to Clinic
Innovative Education
Translational Luminaries
Introduction
Building Blocks for Bone Regenration
RNA Therapeutics
Mobile App for Healthy Habits for Breast Cancer Survivors
Designing a Flexible Approach to Breast Reconstruction
Introduction
Tracing Tau to Tackle Alzheimer's Disease
Translational Imaging Center Revamps for Revolutionary 7T MRI
Hope for Slowing ALS
The Heart of Progress: Innovative Valves Create a Legacy for the Future
Test-Driving Carbon Fiber Materials in Space
Lab-on-a-chip Shines Light on Bystander Effect
Creating an Antibody to Fight Silent Killers
A New View of Strep
result
Building Blocks for Bone Regeneration
3ZM is a multilayer collagen membrane, which mimics the native periosteum. The material exhibits superiority to commercial implants in promoting early bone formation in previously tested models. In preclinical results, 3ZM completely regenerated the bone defect within approximately two months (left). The untreated defect to the right was unable to regenerate.
What began as tinkering with biomaterials has developed into a new biomimetic scaffold that regenerates large segments of bone and quickly repairs complex fractures and breaks that would usually result in disability or amputation. Francesca Taraballi, PhD, director of the Center for Musculoskeletal Regeneration at Houston Methodist, invented and developed the regenerative devices called 3ZM, now in cGMP production.
The Center for Musculoskeletal Regeneration was awarded $6 million by the United States Department of Defense under the leadership of surgeon Bradley Weiner, MD, to take 3ZM technology from preclinical validation to first-in-human clinical trials over the next three years. The procedure can be performed during a single operation and would not require the use of any additional hardware — a true revolution in orthopedic surgery.
A 3ZM is a suturable biodegradable collagen-based device that mimics the structure and composition of growing bones.
When implanted in animal models, 3ZM attracts immune and stem cells that remodel the area into functional tissues. Within six weeks, the fracture is healed, the implanted materials resorbed by the body, and the bone is as strong as, or stronger, than it was prior to the injury.
More from Discovery to Clinic
Contact Us
© 2020. Houston Methodist, Houston, TX. All rights reserved.
Privacy & Disclaimer
.