Evidence map›Paper›PMID 33429517›Full record

ArticleACS biomaterials science & engineering2015

Multifunctional Self-Assembled Films for Rapid Hemostat and Sustained Anti-infective Delivery.

Bryan B Hsu, Samantha R Hagerman, Kelsey Jamieson, Steven A Castleberry, Wade Wang, Eggehard Holler, Julia Y Ljubimova, Paula T Hammond

Open access · greenAbstract 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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Article
  3. Biomaterials for Hemostasis.Annual review of biomedical engineering · 2022
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Sustained Release Technology and Its Application in Environmental Remediation: A Review.International journal of environmental research and public health · 2019
    Review
  9. Article
  10. Review
  11. Review
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

8 authors at 1 institution in 1 country.

Bryan B Hsu
Samantha R Hagerman
Kelsey Jamieson
Steven A Castleberry
Wade Wang
Eggehard HollerNanomedicine Research Center, Department of Neurosurgery, Cedars Sinai Medical Center, Los Angeles, California 90048, United States.
Julia Y LjubimovaNanomedicine Research Center, Department of Neurosurgery, Cedars Sinai Medical Center, Los Angeles, California 90048, United States.
Paula T Hammond
Cedars-Sinai Medical Center · US

Funding

Nanoconjugate based on polymalic acid for brain tumor treatmentU01CA151815 · NCI · CEDARS-SINAI MEDICAL CENTER · PI LJUBIMOVA, JULIA Y · 2010 to 2014
$2.7M
NCI NIH HHS U01 CA151815
6 · The paper itself

Abstract

Uncontrolled bleeding and infection are the major causes of death and morbidity from traumatic wounds during military conflicts, disasters, and accidents. Because immediate treatment is critical to survival, it is desirable to have a lightweight and rapidly applicable bandage-one capable of delivering a hemostat that can quickly resolve bleeding while addressing infection over short and longer time frames. It is challenging to design thin film coatings capable of multidrug release, particularly when the drugs are quite different in nature (biologic versus small molecule, charged versus neutral) and the desired release profiles are different for each drug. Herein we have adopted a layer-by-layer film assembly technique to create a linear combination of two independently functional films capable of rapidly releasing thrombin within minutes while sustaining vancomycin elution for more than 24 h. By conjugating vancomycin to a hydrolytically degradable polyacid, poly(β-L-malic acid), we were able to create a robust thin film with loading and release kinetics that remain unaffected by the additional deposition of a thrombin-based film, demonstrating the possibility for future multitherapeutic films with independently tunable release kinetics.

Indexed as

antibioticcoagulationcontrolled releasehemostasislayer-by-layer

Identifiers

PMID33429517
PMCPMC10065220
OpenAlexW2312246499

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.