Evidence map›Paper›PMID 40511415›Full record

ArticleBio-protocol2025

Murine Osteoblast and Osteoclast Co-culture on Demineralized Bone Paper for Bone Remodeling.

Seema Amin, Hyejin Yoon, Dong-Hee Choi, Yi-Hao Hsu, Jungwoo Lee

Abstract read
In one paragraph

Article in Bio-protocol, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Seema AminMolecular & Cellular Biology Graduate Program, University of Massachusetts, Amherst, MA, USA.
Hyejin YoonDepartment of Biomedical Engineering, University of Massachusetts, Amherst, MA, USA.
Dong-Hee ChoiDepartment of Chemical Engineering, University of Massachusetts, Amherst, MA, USA.
Yi-Hao HsuMolecular & Cellular Biology Graduate Program, University of Massachusetts, Amherst, MA, USA.
Jungwoo LeeMolecular & Cellular Biology Graduate Program, University of Massachusetts, Amherst, MA, USA.

Funding

Implantable pre-metastatic niche to elucidate the impact of chemotherapy-induced metastatic relapseR01CA237171 · NCI · UNIVERSITY OF MASSACHUSETTS AMHERST · PI LEE, JUNGWOO · 2019 to 2023
$1.8M
Develop and validate demineralized bone paper-based human bone metabolic and senolytic assaysR33CA291301 · NCI · UNIVERSITY OF MASSACHUSETTS AMHERST · PI Jungwoo Lee · 2024 to 2026
$1.3M
NCI NIH HHS R01 CA237171NCI NIH HHS R33 CA291301
6 · The paper itself

Abstract

Continuous and balanced bone remodeling is essential for maintaining mechanical integrity, mineral homeostasis, and hematopoiesis. Dysregulated bone metabolism develops pathological conditions, such as osteoporosis and bone metastasis. Functional and analytical recapitulation of bone remodeling in vitro is critical for advancing our understanding of bone mineral metabolism, disease mechanisms, and drug development. However, conventional models fail to replicate the essential complexity of the bone extracellular matrix (ECM) and the dynamic interplay between bone-forming osteoblasts and bone-resorbing osteoclasts. Recently, we developed an osteoid-mimicking demineralized bone paper (DBP) by thin-sectioning demineralized bovine compact bone matrix. DBP supports osteoblastic mineral deposition and the subsequent transition to bone-lining cells. When co-cultured with bone marrow mononuclear cells under biochemical stimulation, osteoblasts shift their regulatory secretion profiles and effectively induce osteoclastogenesis. The semi-transparent nature of DBP, combined with primary osteogenic cells retrieved from DsRed and eGFP reporter mice, enables longitudinal fluorescent monitoring of these multicellular processes and quantitative analysis. In this protocol, we describe the methods for DBP generation, reconstituting mineralized bone tissue complexity with osteoblasts, and recapitulating the bone remodeling cycle through bone marrow monocytes co-culture under biochemical stimulation, offering a useful platform for the related and broader research community. Key features • DBP supports in vivo-relevant osteoblastic mineral deposition and transition to lining cells. • DBP supports in vivo-relevant recapitulation of osteoblast-osteoclast-driven bone remodeling. • DBP supports longitudinal fluorescent monitoring of multicellular processes and quantification.

Indexed as

BiomaterialsBone remodelingDemineralized bone paperExtracellular matrixOsteoblastOsteoclast

Identifiers

PMID40511415
PMCPMC12152114

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.