Evidence map›Paper›PMID 29405665›Full record

ArticleStem cells translational medicine2018

Rapid Osteogenic Enhancement of Stem Cells in Human Bone Marrow Using a Glycogen-Synthease-Kinase-3-Beta Inhibitor Improves Osteogenic Efficacy In Vitro and In Vivo.

Bret H Clough, Suzanne Zeitouni, Ulf Krause, Christopher D Chaput, Lauren M Cross, Akhilesh K Gaharwar, Carl A Gregory

Open access · goldAbstract read
In one paragraph

Article in Stem cells translational medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 37% of its field
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

6 citing papers in PubMed, 11 citations in OpenAlex.

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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

7 authors at 6 institutions in 2 countries.

Bret H CloughDepartment of Molecular and Cellular Medicine, Institute for Regenerative Medicine, Texas A&M Health Science Center, College Station, Texas, USA.
Suzanne ZeitouniDepartment of Molecular and Cellular Medicine, Institute for Regenerative Medicine, Texas A&M Health Science Center, College Station, Texas, USA.
Ulf KrauseInstitute for Transfusion Medicine and Transplant Immunology, University Hospital Muenster, Muenster, Germany.
Christopher D ChaputDepartment of Orthopedic Surgery, Baylor Scott and White Hospital, Temple, Texas, USA.
Lauren M CrossDepartment of Biomedical Engineering, Texas A&M University, College Station, Texas, USA.
Akhilesh K GaharwarDepartment of Biomedical Engineering, Texas A&M University, College Station, Texas, USA.
Carl A GregoryDepartment of Molecular and Cellular Medicine, Institute for Regenerative Medicine, Texas A&M Health Science Center, College Station, Texas, USA.ORCID 0000-0003-2236-8693
Texas A&M Health Science Center · USScott & White Memorial Hospital · USTexas A&M Health Science Center · USTexas A&M University · USTexas College · USUniversity Hospital Münster · DE

Funding

Advanced Methods for Mimicking the Osteogenic Niche to Heal BoneR01AR066033 · NIAMS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI GREGORY, CARL A. · 2014 to 2017
$1.3M
Two-dimensional Nanomaterials for Cartilage RegenerationR03EB023454 · NIBIB · TEXAS ENGINEERING EXPERIMENT STATION · PI GAHARWAR, AKHILESH K. · 2017 to 2018
$139k
NIAMS NIH HHS R01 AR066033NIBIB NIH HHS R03 EB023454
6 · The paper itself

Abstract

Non-union defects of bone are a major problem in orthopedics, especially for patients with a low healing capacity. Fixation devices and osteoconductive materials are used to provide a stable environment for osteogenesis and an osteogenic component such as autologous human bone marrow (hBM) is then used, but robust bone formation is contingent on the healing capacity of the patients. A safe and rapid procedure for improvement of the osteoanabolic properties of hBM is, therefore, sought after in the field of orthopedics, especially if it can be performed within the temporal limitations of the surgical procedure, with minimal manipulation, and at point-of-care. One way to achieve this goal is to stimulate canonical Wingless (cWnt) signaling in bone marrow-resident human mesenchymal stem cells (hMSCs), the presumptive precursors of osteoblasts in bone marrow. Herein, we report that the effects of cWnt stimulation can be achieved by transient (1-2 hours) exposure of osteoprogenitors to the GSK3β-inhibitor (2'Z,3'E)-6-bromoindirubin-3'-oxime (BIO) at a concentration of 800 nM. Very-rapid-exposure-to-BIO (VRE-BIO) on either hMSCs or whole hBM resulted in the long-term establishment of an osteogenic phenotype associated with accelerated alkaline phosphatase activity and enhanced transcription of the master regulator of osteogenesis, Runx2. When VRE-BIO treated hBM was tested in a rat spinal fusion model, VRE-BIO caused the formation of a denser, stiffer, fusion mass as compared with vehicle treated hBM. Collectively, these data indicate that the VRE-BIO procedure may represent a rapid, safe, and point-of-care strategy for the osteogenic enhancement of autologous hBM for use in clinical orthopedic procedures. Stem Cells Translational Medicine 2018;7:342-353.

Indexed as

AnimalsBone MarrowBone Marrow CellsCell DifferentiationCells, CulturedFemaleGlycogen Synthase Kinase 3 betaHumansMesenchymal Stem CellsMice, NudeOsteoblastsOsteogenesisRatsRats, NudeSignal TransductionGlycogen Synthase Kinase 3 betaGSK3B protein, humanBone marrowBromo-indirubin-monooximeOsteogenesisSpine fusionStem cells

Identifiers

PMID29405665
PMCPMC5866944
OpenAlexW2793350272

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.