Evidence map›Paper›PMID 21567954›Full record

ArticleMacromolecular bioscience2011

Synthesis and characterization of poly(ε-caprolactone)-block-poly[N-(2-hydroxypropyl)methacrylamide] micelles for drug delivery.

Stefan G Krimmer, Huaizhong Pan, Jihua Liu, Jiyuan Yang, Jindřich Kopeček

Abstract read
In one paragraph

Article in Macromolecular bioscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Targeting polymer therapeutics to bone.Advanced drug delivery reviews · 2012
    Review
  7. Polymeric conjugates for drug delivery.Chemistry of materials : a publication of the American Chemical Society · 2012
    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.

Stefan G KrimmerDepartment of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT 84112, USA.
Huaizhong Pan
Jihua Liu
Jiyuan Yang
Jindřich Kopeček

Funding

DOUBLE-TARGETED MACROMOLECULAR THERAPEUTICS FOR THE TREATMENT OF PROSTATE CANCERR01CA132831 · NCI · UNIVERSITY OF UTAH · PI KOPECEK, JINDRICH H. · 2008 to 2012
$1.5M
NCI NIH HHS CA132831NCI NIH HHS R01 CA132831
6 · The paper itself

Abstract

Amphiphilic block copolymers based on HPMA and ε-CL were synthesized by ring-opening polymerization of ε-CL followed by RAFT polymerization of HPMA. A copolymer composed of 34 kDa PHPMA and 8.5 kDa PCL associated into micelles with CMC of 5.4 µg · mL(-1) . A novel retinoid, 3-Cl-AHPC-OMe, was incorporated into micelles with 25 wt.-% loading by dialysis method. The effective diameter of drug loading micelles was 117 nm. Incubation of micelles in PBS at 37 °C indicated 86 wt.-% of the drug was released after 96 h. Cytotoxicity studies performed with C4-2 prostate cancer cells showed the IC(50) dose was 1.96 µM after 72 h of incubation, whereas the micelles without drug showed no cytotoxicity.

Indexed as

AcrylamidesBiocompatible MaterialsCell Line, TumorCell SurvivalDrug CompoundingDrug Delivery SystemsHumansInhibitory Concentration 50KineticsMagnetic Resonance SpectroscopyMaleMicellesMicroscopy, Electron, TransmissionParticle SizePolyestersPolyethylene GlycolsAcrylamidesBiocompatible MaterialsMicellesN-(2-hydroxypropyl)methacrylamidepolycaprolactonePolyestersPolyethylene GlycolsPolymersRetinoids

Identifiers

PMID21567954
PMCPMC4598047

What OpenQuestion holds

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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.