Evidence map›Paper›PMID 23848447›Full record

ArticleJournal of biomaterials science. Polymer edition2013

Hemocompatibility of polymeric nanostructured surfaces.

Victoria Leszczak, Barbara S Smith, Ketul C Popat

Abstract read
In one paragraph

Article in Journal of biomaterials science. Polymer edition, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Antithrombogenic properties ofRSC advances · 2021
    Article
  6. Hydrothermally treated titanium surfaces for enhanced osteogenic differentiation of adipose derived stem cells.Materials science & engineering. C, Materials for biological applications · 2021
    Article
  7. Improved hemostatic effects by FeBioactive materials · 2021
    Article
  8. Improved hemocompatibility and reduced bacterial adhesion on superhydrophobic titania nanoflower surfaces.Materials science & engineering. C, Materials for biological applications · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Interaction of blood plasma proteins with superhemophobic titania nanotube surfaces.Nanomedicine : nanotechnology, biology, and medicine · 2019
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

3 authors at 1 institution in 1 country.

Victoria LeszczakDepartment of Mechanical Engineering, Colorado State University, Fort Collins, CO, 80523, USA.
Barbara S Smith
Ketul C Popat
Colorado State University · US

Funding

Nanoscale Polymeric Templates for Orthopedic Tissue EngineeringR21AR057341 · NIAMS · COLORADO STATE UNIVERSITY · PI POPAT, KETUL CHANDRAKANT · 2010 to 2011
$324k
NIAMS NIH HHS 5-R21-AR057341-02NIAMS NIH HHS R21 AR057341
6 · The paper itself

Abstract

Tissue integration is an important property when inducing transplant tolerance, however, the hemocompatibility of the biomaterial surface also plays an important role in the ultimate success of the implant. Therefore, in order to induce transplant tolerance, it is critical to understand the interaction of blood components with the material surfaces. In this study, we have investigated the adsorption of key blood serum proteins, in vitro adhesion and activation of platelets and clotting kinetics of whole blood on flat polycaprolactone (PCL) surfaces, nanowire (NW) surfaces and nanofiber (NF) surfaces. Previous studies have shown that polymeric nanostructured surfaces improve cell adhesion, proliferation and viability; however it is unclear how these polymeric nanostructured surfaces interact with the blood and its components. Protein adsorption results indicate that while there were no significant differences in total albumin (ALB) adsorption on PCL, NW and NF surfaces, NW surfaces had higher total fibrinogen (FIB) and immunoglobulin-G (IgG) adsorption compared to NF and PCL surfaces. In contrast, NF surfaces had higher surface FIB and IgG adsorption compared to PCL and NW surfaces. Platelet adhesion and viability studies show more adhesion and clustering of platelets on the NF surfaces as compared to PCL and NW surfaces. Platelet activation studies reveal that NW surfaces have the highest percentage of unactivated platelets, whereas NF surfaces have the highest percentage of fully activated platelets. Whole blood clotting results indicate that NW surfaces maintain an increased amount of free hemoglobin during the clotting process compared to PCL and NF surface, indicating less clotting and slower rate of clotting on their surfaces.

Indexed as

AdsorptionBiocompatible MaterialsBlood CoagulationBlood ProteinsFibrinogenHumansImmunoglobulin GMaterials TestingMicroscopy, Electron, ScanningNanofibersNanostructuresNanowiresPlatelet ActivationPolyestersSerum AlbuminSurface PropertiesBiocompatible MaterialsBlood ProteinsFibrinogenImmunoglobulin GpolycaprolactonePolyestersSerum Albumin

Identifiers

PMID23848447
PMCPMC3713522
OpenAlexW1980077371

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.