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Related Experiment Video

Updated: May 15, 2026

Trabecular Bone Microarchitecture Evaluation in an Osteoporosis Mouse Model
06:59

Trabecular Bone Microarchitecture Evaluation in an Osteoporosis Mouse Model

Published on: September 8, 2023

Electron microscopy of bone.

V Everts1, K A Hoeben

  • 1Department of Oral Cell Biology, Academic Centre of Dentistry Amsterdam (ACTA), University of Amsterdam and VU University Amsterdam, Amsterdam, The Netherlands.

Methods in Cell Biology
|January 16, 2013
PubMed
Summary
This summary is machine-generated.

Preparing mineralized tissues like bone for ultrastructural analysis is challenging due to high mineralization. This guide provides step-by-step methods for successful ultrathin sectioning of these difficult samples.

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Published on: September 8, 2021

Area of Science:

  • Biomaterials Science
  • Histology
  • Electron Microscopy

Background:

  • Mineralized tissues, including bone, dentin, and cartilage, present significant challenges for ultrastructural analysis.
  • The degree of mineralization directly correlates with the difficulty in preparing ultrathin sections.

Purpose of the Study:

  • To provide a detailed, step-by-step protocol for preparing mineralized tissues for ultrastructural examination.
  • To address the technical difficulties associated with sectioning highly mineralized biological samples.

Main Methods:

  • Detailed protocol for sample preparation of mineralized tissues.
  • Techniques for achieving ultrathin sections of bone, dentin, and mineralized cartilage.
  • Focus on overcoming challenges related to high mineralization levels.

Main Results:

  • Successful preparation of mineralized tissues for ultrastructural analysis.
  • Demonstration of effective sectioning techniques for challenging samples.
  • Comparison of preparation difficulties based on mineralization levels.

Conclusions:

  • Effective protocols enable successful ultrastructural examination of mineralized tissues.
  • The described methods overcome common sectioning difficulties in bone and related tissues.
  • This work facilitates advanced research in the structure of mineralized biological materials.