Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization

Summary: Tendon cells have been shown to play a critical role during the postnatal growth of the temporomandibular joint (TMJ) condyle by transdifferentiating into chondrocytes. Here, we present a protocol for tracking the tendon lineage of ScxCreERT2; R26RtdTomato; 2.3Col1a1-GFP mice in vivo. We de...

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Main Authors: Paria Dehghanian, Vishal Gokani, Matthew J. Kesterke, Yan Jing, Chi Ma
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:STAR Protocols
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666166725003399
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author Paria Dehghanian
Vishal Gokani
Matthew J. Kesterke
Yan Jing
Chi Ma
author_facet Paria Dehghanian
Vishal Gokani
Matthew J. Kesterke
Yan Jing
Chi Ma
author_sort Paria Dehghanian
collection DOAJ
description Summary: Tendon cells have been shown to play a critical role during the postnatal growth of the temporomandibular joint (TMJ) condyle by transdifferentiating into chondrocytes. Here, we present a protocol for tracking the tendon lineage of ScxCreERT2; R26RtdTomato; 2.3Col1a1-GFP mice in vivo. We describe steps for sample preparation, tissue clearing, confocal microscopy, and artificial intelligence-based analysis, which are also applicable to other mineralized tissues. This protocol enables the study of the contribution of tendon cells to condylar chondrogenesis through 3D visualization.For complete details on the use and execution of this protocol, please refer to Yi et al.1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.
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publishDate 2025-09-01
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spelling doaj-art-68d6df41b4e9486c90edfe4f66e2912d2025-07-10T04:35:08ZengElsevierSTAR Protocols2666-16672025-09-0163103933Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualizationParia Dehghanian0Vishal Gokani1Matthew J. Kesterke2Yan Jing3Chi Ma4Department of Orthodontics, Texas A&M University College of Dentistry, Dallas, TX 75246, USACenter of Excellence in Hip, Scottish Rite for Children, Dallas, TX 75219, USA; Department of Orthopedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX 75390, USADepartment of Orthodontics, Texas A&M University College of Dentistry, Dallas, TX 75246, USADepartment of Orthodontics, Texas A&M University College of Dentistry, Dallas, TX 75246, USA; Corresponding authorDepartment of Orthodontics, Texas A&M University College of Dentistry, Dallas, TX 75246, USA; Center of Excellence in Hip, Scottish Rite for Children, Dallas, TX 75219, USA; Department of Orthopedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Corresponding authorSummary: Tendon cells have been shown to play a critical role during the postnatal growth of the temporomandibular joint (TMJ) condyle by transdifferentiating into chondrocytes. Here, we present a protocol for tracking the tendon lineage of ScxCreERT2; R26RtdTomato; 2.3Col1a1-GFP mice in vivo. We describe steps for sample preparation, tissue clearing, confocal microscopy, and artificial intelligence-based analysis, which are also applicable to other mineralized tissues. This protocol enables the study of the contribution of tendon cells to condylar chondrogenesis through 3D visualization.For complete details on the use and execution of this protocol, please refer to Yi et al.1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.http://www.sciencedirect.com/science/article/pii/S2666166725003399Cell BiologyDevelopmental biologyMicroscopyComputer sciences
spellingShingle Paria Dehghanian
Vishal Gokani
Matthew J. Kesterke
Yan Jing
Chi Ma
Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
STAR Protocols
Cell Biology
Developmental biology
Microscopy
Computer sciences
title Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
title_full Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
title_fullStr Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
title_full_unstemmed Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
title_short Protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3D visualization
title_sort protocol to study the contribution of tendon lineage in the development of mouse temporomandibular joint condylar cartilage using 3d visualization
topic Cell Biology
Developmental biology
Microscopy
Computer sciences
url http://www.sciencedirect.com/science/article/pii/S2666166725003399
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