Evidence map›Paper›PMID 26925462›Full record

ArticleACS biomaterials science & engineering2015

Controlled Angiogenesis in Peptide Nanofiber Composite Hydrogels.

Navindee C Wickremasinghe, Vivek A Kumar, Siyu Shi, Jeffrey D Hartgerink

Abstract read
In one paragraph

Article in ACS biomaterials science & engineering, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  6. Bioprinting Technologies and Bioinks for Vascular Model Establishment.International journal of molecular sciences · 2023
    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

4 authors at 2 institutions in 1 country.

Navindee C WickremasingheDepartment of Chemistry, Rice University, Bioscience Research Collaborative, 6500 Main Street, Houston, Texas 77030, United States.
Vivek A KumarDepartment of Chemistry, Rice University, Bioscience Research Collaborative, 6500 Main Street, Houston, Texas 77030, United States.
Siyu ShiDepartment of Chemistry, Rice University, Bioscience Research Collaborative, 6500 Main Street, Houston, Texas 77030, United States.
Jeffrey D HartgerinkDepartment of Chemistry, Rice University, Bioscience Research Collaborative, 6500 Main Street, Houston, Texas 77030, United States; Department of Bioengineering, Rice University, Bioscience Research Collaborative, 6500 Main Street, Houston, Texas 77030, United States.
Bioscience Research · USRice University · US

Funding

Self-assembling Peptide Nanofiber Hydrogels for Nerve RegenerationR01DE021798 · NIDCR · RICE UNIVERSITY · PI HARTGERINK, JEFFREY DALE · 2012 to 2021
$3.7M
Multidomain Peptides for Inflammation and Angiogenic Mediated Tissue RegenerationF32DE023696 · NIDCR · RICE UNIVERSITY · PI KUMAR, VIVEK · 2013 to 2015
$161k
NIDCR NIH HHS F32 DE023696NIDCR NIH HHS R01 DE021798
6 · The paper itself

Abstract

Multidomain peptide (MDP) nanofibers create scaffolds that can present bioactive cues to promote biological responses. Orthogonal self-assembly of MDPs and growth-factor-loaded liposomes generate supramolecular composite hydrogels. These composites can act as delivery vehicles with time-controlled release. Here we examine the controlled release of placental growth factor-1 (PlGF-1) for its ability to induce angiogenic responses. PlGF-1 was loaded either in MDP matrices or within liposomes bound inside MDP matrices. Scaffolds showed expected rapid infiltration of macrophages. When released through liposomes incorporated in MDP gels (MDP(Lipo)), PlGF-1 modulates HUVEC VEGF receptor activation in vitro and robust vessel formation in vivo. These loaded MDP(Lipo) hydrogels induce a high level of growth-factor-mediated neovascular maturity. MDP(Lipo) hydrogels offer a biocompatible and injectable platform to tailor drug delivery and treat ischemic tissue diseases.

Indexed as

angiogenesiscellular infiltrationliposomal encapsulationmultidomain peptidePlGF-1self-assembly

Identifiers

PMID26925462
PMCPMC4768747
OpenAlexW2411635736

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.