Evidence map›Paper›PMID 27935954›Full record

ArticlePloS one2016

Normal Wound Healing and Tumor Angiogenesis as a Game of Competitive Inhibition.

Irina Kareva, Abdo Abou-Slaybi, Oliver Dodd, Olga Dashevsky, Giannoula Lakka Klement

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.3field-weighted citation impact, top 34% 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

24 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Bioactive Dressing: A New Algorithm in Wound Healing.Journal of clinical medicine · 2024
    Review
  7. Review
  8. Review
  9. Article
  10. The 675-nm wavelength for treating facial melasma.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2023
    Article
  11. Article
  12. Article
  13. Collagen in Wound Healing.Bioengineering (Basel, Switzerland) · 2021
    Review
  14. Article
  15. Review
  16. Article
  17. Saving normal tissues - a goal for the ages.International journal of radiation biology · 2019
    Review
  18. Review
  19. Article
  20. 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

5 authors at 3 institutions in 1 country.

Irina KarevaFloating Hospital for Children at Tufts Medical Center, Boston, Massachusetts, United States of America.
Abdo Abou-SlaybiFloating Hospital for Children at Tufts Medical Center, Boston, Massachusetts, United States of America.
Oliver DoddFloating Hospital for Children at Tufts Medical Center, Boston, Massachusetts, United States of America.
Olga DashevskyFloating Hospital for Children at Tufts Medical Center, Boston, Massachusetts, United States of America.
Giannoula Lakka KlementFloating Hospital for Children at Tufts Medical Center, Boston, Massachusetts, United States of America.
Tufts Medical Center · USMassachusetts Institute of Technology · USTufts University · US

Funding

The role of platelets in tumor growth, wound healing and other angiogenesis diseaR01GM093050 · NIGMS · TUFTS MEDICAL CENTER · PI KLEMENT, GIANNOULA LAKKA · 2010 to 2013
$1.3M
NIGMS NIH HHS R01 GM093050
6 · The paper itself

Abstract

Both normal wound healing and tumor angiogenesis are mitigated by the sequential, carefully orchestrated release of growth stimulators and inhibitors. These regulators are released from platelet clots formed at the sites of activated endothelium in a temporally and spatially controlled manner, and the order of their release depends on their affinity to glycosaminoglycans (GAG) such as heparan sulfate (HS) within the extracellular matrix, and platelet open canallicular system. The formation of vessel sprouts, triggered by angiogenesis regulating factors with lowest affinities for heparan sulfate (e.g. VEGF), is followed by vessel-stabilizing PDGF-B or bFGF with medium affinity for HS, and by inhibitors such as PF-4 and TSP-1 with the highest affinities for HS. The invasive wound-like edge of growing tumors has an overabundance of angiogenesis stimulators, and we propose that their abundance out-competes angiogenesis inhibitors, effectively preventing inhibition of angiogenesis and vessel maturation. We evaluate this hypothesis using an experimentally motivated agent-based model, and propose a general theoretical framework for understanding mechanistic similarities and differences between the processes of normal wound healing and pathological angiogenesis from the point of view of competitive inhibition.

Indexed as

Tumor MicroenvironmentWound HealingAnimalsBinding, CompetitiveBlood PlateletsFibroblast Growth Factor 2GlycosaminoglycansHeparan SulfateHumansModels, BiologicalNeoplasmsNeovascularization, PathologicNeovascularization, PhysiologicPlatelet Factor 4Protein BindingProto-Oncogene Proteins c-sisFibroblast Growth Factor 2GlycosaminoglycansHeparan SulfatePlatelet Factor 4Proto-Oncogene Proteins c-sisThrombospondin 1Vascular Endothelial Growth Factor A

Identifiers

PMID27935954
PMCPMC5147849
OpenAlexW1490293412

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.