Evidence map›Paper›PMID 28448052›Full record

ArticleJournal of visualized experiments : JoVE2017

An In Vitro Organ Culture Model of the Murine Intervertebral Disc.

Jennifer W Liu, Kevin H Lin, Christian Weber, Sameer Bhalla, Sean Kelso, Kaixi Wang, Simon Y Tang

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
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  7. Intervertebral disc impairments in a mouse model of Alzheimer's Disease.bioRxiv : the preprint server for biology · 2025
    Article
  8. Article
  9. Modulation of TRPV4 protects against degeneration induced by sustained loading and promotes matrix synthesis in the intervertebral disc.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    Article
  10. Review
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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 1 institution in 1 country.

Jennifer W LiuDepartment of Biomedical Engineering, Washington University in St. Louis; Department of Orthopaedic Surgery, Washington University in St. Louis.
Kevin H LinDepartment of Biology, Washington University in St. Louis.
Christian WeberDepartment of Biomedical Engineering, Washington University in St. Louis.
Sameer BhallaDepartment of Biology, Washington University in St. Louis.
Sean KelsoDepartment of Materials Science and Mechanical Engineering, Washington University in St. Louis.
Kaixi WangDepartment of Orthopaedic Surgery, Washington University in St. Louis.
Simon Y TangDepartment of Biomedical Engineering, Washington University in St. Louis; Department of Orthopaedic Surgery, Washington University in St. Louis; Department of Materials Science and Mechanical Engineering, Washington University in St. Louis; tangs@wudosis.wustl.edu.
Washington University in St. Louis · US

Funding

WU-MDACC Inter-Institutional Molecular Imaging CenterP50CA094056 · NCI · WASHINGTON UNIVERSITY · PI KOPAN, RAPHAEL · 2002 to 2016
$26.3M
The Role of the Osteoblast Secretome in Bone FormationP30AR057235 · NIAMS · WASHINGTON UNIVERSITY · PI VEIS, DEBORAH J · 2009 to 2018
$5.7M
INTERDISCIPLINARY TRAINING IN MECHANOBIOLOGY FROM NM TO CMT32EB018266 · NIBIB · WASHINGTON UNIVERSITY · PI BAYLY, PHILIP V · 2014 to 2018
$987k
Tissue Level Deformations of the Loaded Spine in Humans with Low Back PainK01AR069116 · NIAMS · WASHINGTON UNIVERSITY · PI TANG, SIMON YUE-CHEONG · 2016 to 2019
$489k
Effects of Ages and Rage on IVD Degeneration And InflammationR21AR069804 · NIAMS · WASHINGTON UNIVERSITY · PI TANG, SIMON YUE-CHEONG · 2017 to 2018
$369k
NCI NIH HHS P50 CA094056NIAMS NIH HHS K01 AR069116NIAMS NIH HHS P30 AR057235NIAMS NIH HHS R21 AR069804NIBIB NIH HHS T32 EB018266
6 · The paper itself

Abstract

Intervertebral disc (IVD) degeneration is a significant contributor to low back pain. The IVD is a fibrocartilaginous joint that serves to transmit and dampen loads in the spine. The IVD consists of a proteoglycan-rich nucleus pulposus (NP) and a collagen-rich annulus fibrosis (AF) sandwiched by cartilaginous end-plates. Together with the adjacent vertebrae, the vertebrae-IVD structure forms a functional spine unit (FSU). These microstructures contain unique cell types as well as unique extracellular matrices. Whole organ culture of the FSU preserves the native extracellular matrix, cell differentiation phenotypes, and cellular-matrix interactions. Thus, organ culture techniques are particularly useful for investigating the complex biological mechanisms of the IVD. Here, we describe a high-throughput approach for culturing whole lumbar mouse FSUs that provides an ideal platform for studying disease mechanisms and therapies for the IVD. Furthermore, we describe several applications that utilize this organ culture method to conduct further studies including contrast-enhanced microCT imaging and three-dimensional high-resolution finite element modeling of the IVD.

Indexed as

AnimalsCartilageCell DifferentiationExtracellular MatrixFinite Element AnalysisHumansIntervertebral DiscIntervertebral Disc DegenerationMiceOrgan Culture TechniquesPhenotype

Identifiers

PMID28448052
PMCPMC5495460
OpenAlexW2606788503

What OpenQuestion holds

Textmetadata
LicenceTDM
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.