Evidence map›Paper›PMID 36359752›Full record

ArticleCells2022

Isolation of Human Osteoblast Cells Capable for Mineralization and Synthetizing Bone-Related Proteins In Vitro from Adult Bone.

Daria Kostina, Arseniy Lobov, Polina Klausen, Vitaly Karelkin, Rashid Tikhilov, Svetlana Bozhkova, Andrey Sereda, Nadezhda Ryumina, Natella Enukashvily, Anna Malashicheva

Abstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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  7. Investigating the Osteoregenerative Properties ofJournal of functional biomaterials · 2025
    Article
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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

10 authors.

Daria KostinaInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.
Arseniy LobovInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.ORCID 0000-0002-0930-1171
Polina KlausenInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.
Vitaly KarelkinVreden National Medical Research Center of Traumatology and Orthopedics, National Medical Research Center, Street Academician Baykova, 8, 195427 St. Petersburg, Russia.
Rashid TikhilovVreden National Medical Research Center of Traumatology and Orthopedics, National Medical Research Center, Street Academician Baykova, 8, 195427 St. Petersburg, Russia.
Svetlana BozhkovaVreden National Medical Research Center of Traumatology and Orthopedics, National Medical Research Center, Street Academician Baykova, 8, 195427 St. Petersburg, Russia.ORCID 0000-0002-2083-2424
Andrey SeredaVreden National Medical Research Center of Traumatology and Orthopedics, National Medical Research Center, Street Academician Baykova, 8, 195427 St. Petersburg, Russia.ORCID 0000-0001-7500-9219
Nadezhda RyuminaInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.
Natella EnukashvilyInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.ORCID 0000-0002-5971-7917
Anna MalashichevaInstitute of Cytology, Russian Academy of Science, Tikhoretskiy Prospect 4, 194064 St. Petersburg, Russia.ORCID 0000-0002-0820-2913

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The culture of osteoblasts (OB) of human origin is a useful experimental model in studying bone biology, osteogenic differentiation, functions of bone proteins, oncological processes in bone tissue, testing drugs against bone desires, and many other fields. The purpose of the present study is to share a workflow that has established the conditions to efficiently isolate and grow OB cells obtained from surgically removed bones from human donors. The protocol described here also shows how to determine cell phenotype. Here we provide characteristics of cells isolated by this protocol that might help researchers to decide if such OB are suitable for the purposes of their study. Osteoblasts isolated from collagenase-treated explants of adult bones are able to proliferate and keep their phenotype in culture. OB cells have high synthetic properties. They express osteomarkers, such as RUNX2, osteocalcin, BMP2, and osteopontin both in control conditions and in an osteogenic medium that could be estimated by qPCR and immunocytochemical staining and by Western blotting. Induction of osteogenic differentiation does not dramatically influence the synthetic properties of OB cells, while the cells gain the ability to extracellular mineralization only in an osteogenic medium.

Indexed as

OsteoblastsOsteogenesisBone and BonesCell DifferentiationHumansOsteocalcinOsteocalcinosteoblastsosteogenic differentiationprimary cell culture

Identifiers

PMID36359752
PMCPMC9654174

What OpenQuestion holds

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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.