Evidence map›Paper›PMID 17825456›Full record

ReviewAdvanced drug delivery reviews2007

Fibroblast mechanics in 3D collagen matrices.

Sangmyung Rhee, Frederick Grinnell

Open access · greenAbstract readReview
In one paragraph

Review in Advanced drug delivery reviews, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% 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

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 185 citations in OpenAlex.

  1. Pooled it
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  7. The Multifaced Role of Collagen in Cancer Development and Progression.International journal of molecular sciences · 2024
    Review
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10 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Sangmyung RheeDepartment of Cell Biology, UT Southwestern Medical Center, 5323 Harry Hines blvd. Dallas, Texas 75390-9039, USA.
Frederick Grinnell
Southwestern Medical CenterThe University of Texas Southwestern Medical Center · US

Funding

DEVELOPMENT OF AN IN VITRO WOUND HEALING MODELR37GM031321 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI GRINNELL, FREDERICK · 1999 to 2008
$3.5M
DEVELOPMENT OF AN IN VITRO WOUND-HEALING MODELR01GM031321 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI GRINNELL, FREDERICK · 1985 to 2012
$1.9M
NIGMS NIH HHS GM31321NIGMS NIH HHS R01 GM031321NIGMS NIH HHS R37 GM031321
6 · The paper itself

Abstract

Connective tissues provide mechanical support and frameworks for the other tissues of the body. Type 1 collagen is the major protein component of ordinary connective tissue, and fibroblasts are the cell type primarily responsible for its biosynthesis and remodeling. Research on fibroblasts interacting with collagen matrices explores all four quadrants of cell mechanics: pro-migratory vs. pro-contractile growth factor environments on one axis; high tension vs. low tension cell-matrix interactions on the other. The dendritic fibroblast - probably equivalent to the resting tissue fibroblast - can be observed only in the low tension quadrant and generally has not been appreciated from research on cells incubated with planar culture surfaces. Fibroblasts in the low tension quadrant require microtubules for formation of dendritic extensions, whereas fibroblasts in the high tension quadrant require microtubules for polarization but not for spreading. Ruffling of dendritic extensions rather than their overall protrusion or retraction provides the mechanism for remodeling of floating collagen matrices, and floating matrix remodeling likely reflects a model of tissue mechanical homeostasis.

Indexed as

AnimalsBiomechanical PhenomenaCollagenConnective TissueExtracellular MatrixFibroblastsHumansMicrotubulesTissue ScaffoldsCollagen

Identifiers

PMID17825456
PMCPMC2169523
OpenAlexW2019578585

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.