Evidence map›Paper›PMID 32037368›Full record

ReviewProceedings of the Japan Academy. Series B, Physical and biological sciences2020

Visualizing bone tissue in homeostatic and pathological conditions.

Tetsuo Hasegawa, Masaru Ishii

Abstract readReview
In one paragraph

Review in Proceedings of the Japan Academy. Series B, Physical and biological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
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

2 authors.

Tetsuo HasegawaDepartment of Immunology and Cell Biology, Graduate School of Medicine and Frontier Biosciences, Osaka University.
Masaru IshiiDepartment of Immunology and Cell Biology, Graduate School of Medicine and Frontier Biosciences, Osaka University.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human body is comprised of hundreds of bones, which are constantly regenerated through the interactions of two cell types: osteoblasts and osteoclasts. Given the difficulty of analyzing their intravital dynamics, we have developed a system for intravital imaging of the bone marrow cavity using two-photon microscopy, to visualize the dynamic behaviors of living bone cells without sectioning. Combined with the newly developed chemical fluorescent probes to detect localized acidification caused by osteoclasts, we identified two distinct functional states of mature osteoclasts, i.e., "bone-resorptive" and "non-resorptive". Here, we focus on the dynamics and functions of bone cells within the bone marrow cavity and discuss how this novel approach has been applied to evaluate the mechanisms of action of drugs currently in clinical use. We further introduce our recent study that identified arthritis-associated osteoclastogenic macrophages in inflamed synovium and revealed their differentiation trajectory into the pathological osteoclasts, which together represent to a new paradigm in bone research.

Indexed as

AnimalsArthritisBone MarrowBone ResorptionCell DifferentiationFluorescent DyesHomeostasisHumansMacrophagesMicroscopy, Fluorescence, MultiphotonOptical ImagingOsteoclastsFluorescent Dyesarthritisimaginginflammationmacrophageosteoclast

Identifiers

PMID32037368
PMCPMC7030973

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.