Bone Cell Isolation
Bone Cell Isolation - Related Videos
07:17
Murine Hind Limb Long Bone Dissection and Bone Marrow Isolation
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Cited by 293 •
2016
Here we present a protocol for the dissection of hind limb long bones (femurs and tibiae) from the laboratory mouse. We further describe a rapid technique for bone marrow isolation from these bones that utilizes centrifugation for removal of bone marrow from the bone marrow space.
09:53
Isolating Mesangiogenic Progenitor Cells (MPCs) from Human Bone Marrow
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Cited by 17 •
2016
Here we describe an optimized, highly reproducible protocol to isolate Mesodermal Progenitor Cells (MPCs) from human bone marrow (hBM). MPCs were characterized by flow cytometry and nestin expression. They showed the ability to give rise to exponentially growing MSC-like cell cultures while retaining their angiogenic potential.
04:00
Isolation and Culture of Bone Marrow Stromal Cells from a Mouse Tibia
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2025
In this video, we demonstrate the isolation and culture of bone marrow stromal cells from the long bones of mice. The isolated adherent BMSCs can be used for further analysis.
10:47
Isolation and Cellular Phenotyping of Mesenchymal Stem Cells Derived from Synovial Fluid and Bone Marrow of Minipigs
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Cited by 5 •
2016
A protocol establishing mesenchymal stem cells (MSCs) isolated from the synovial fluid and bone marrow of minipigs and non-invasively collected using syringe aspiration is presented. Cellular phenotyping was performed using flow cytometry after cell isolation and in vitro cultivation of bone marrow and synovial fluids derived from MSCs.
09:21
Isolation and Intravenous Injection of Murine Bone Marrow Derived Monocytes
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Cited by 31 •
2014
Here we present a protocol that generates large amounts of murine monocytes from heterogeneous bone marrow for translational applications. In comparison to others, this new method helps reduce the number of sacrificed animals and lowers costs by avoiding expensive methods such as high gradient magnetic cell separation (MACS).
FAQs
Mechanical disruption and enzymatic digestion serve complementary roles. Mincing or pulverizing reduces bone into smaller pieces, increasing access to cells embedded in the mineralized matrix. Enzymatic treatment, often using collagenase, further assists cell release. Combining these approaches produces material suitable for subsequent enrichment, culture, microscopy, molecular assays, and functional testing.
The goal is not simply to recover cells, but to obtain viable cells that remain useful for downstream studies. Viable preparations can support culture and allow researchers to examine morphology, molecular features, and cellular function. This makes the isolated material applicable to experiments involving bone formation, resorption, drug responses, or mechanical stimuli.
Enrichment helps researchers focus on particular cell populations after cells have been released from bone. Osteoblasts, osteocytes, and bone marrow-derived cells can then be examined through microscopy, molecular assays, and functional tests. Separating or emphasizing these populations supports more targeted interpretation of how specific bone-associated cells contribute to skeletal biology or disease.
Released cells can undergo enrichment before being placed into culture or analyzed directly. Researchers may characterize them with microscopy, molecular assays, and functional tests, depending on the biological question. This sequence connects the physical recovery of cells from bone with measurable cellular properties and responses relevant to skeletal research.
Isolated bone cells are useful when researchers need to examine how skeletal cells respond to drugs or mechanical stimuli. Cultured or characterized cells provide a controllable material for observing cellular behavior and testing functional outcomes. These experiments can link an external treatment or physical influence to processes associated with bone formation or resorption.
The technique supplies bone-associated cells for studying cellular changes linked to skeletal disorders. In osteoporosis research, investigators can examine processes related to bone formation and resorption, while tumor studies can characterize cells in a disease-relevant setting. Microscopy, molecular assays, and functional tests help connect isolated-cell behavior with these pathological contexts.