Evidence map›Paper›PMID 21158387›Full record

ArticleBiomacromolecules2011

Backbone degradable multiblock N-(2-hydroxypropyl)methacrylamide copolymer conjugates via reversible addition-fragmentation chain transfer polymerization and thiol-ene coupling reaction.

Huaizhong Pan, Jiyuan Yang, Pavla Kopecková, Jindrich Kopecek

Abstract read
In one paragraph

Article in Biomacromolecules, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Polymer nanomedicines.Advanced drug delivery reviews · 2020
    Review
  7. EDB-FN Targeted Peptide-Drug Conjugates for Use against Prostate Cancer.International journal of molecular sciences · 2019
    Article
  8. Article
  9. Article
  10. Review
  11. Design of smart HPMA copolymer-based nanomedicines.Journal of controlled release : official journal of the Controlled Release Society · 2016
    Review
  12. Article
  13. Indium-based and iodine-based labeling of HPMA copolymer-epirubicin conjugates: Impact of structure on the in vivo fate.Journal of controlled release : official journal of the Controlled Release Society · 2016
    Article
  14. Tracking and quantifying polymer therapeutic distribution on a cellular level using 3D dSTORM.Journal of controlled release : official journal of the Controlled Release Society · 2016
    Article
  15. POLYMERIC BIOMATERIALS AND NANOMEDICINES.Journal of drug delivery science and technology · 2015
    Article
  16. FRET-trackable biodegradable HPMA copolymer-epirubicin conjugates for ovarian carcinoma therapy.Journal of controlled release : official journal of the Controlled Release Society · 2015
    Article
  17. Review
  18. Article
  19. Modular and orthogonal synthesis of hybrid polymers and networks.Chemical communications (Cambridge, England) · 2015
    Review
  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

4 authors.

Huaizhong PanDepartment of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, Utah 84112, United States.
Jiyuan Yang
Pavla Kopecková
Jindrich Kopecek

Funding

POLYMERIC DRUG DELIVERY SYSTEM FOR CANCER THERAPYR01CA051578 · NCI · UNIVERSITY OF UTAH · PI KOPECEK, JINDRICH H. · 1992 to 2010
$2.8M
BONE TARGETED DELIVERY OF ANABOLIC AGENTSR01GM069847 · NIGMS · UNIVERSITY OF UTAH · PI KOPECEK, JINDRICH H. · 2004 to 2011
$2.3M
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 CA51578NCI NIH HHS R01 CA051578NCI NIH HHS R01 CA132831NIGMS NIH HHS GM69847NIGMS NIH HHS R01 GM069847
6 · The paper itself

Abstract

Telechelic water-soluble HPMA copolymers and HPMA copolymer-doxorubicin (DOX) conjugates have been synthesized by RAFT polymerization mediated by a new bifunctional chain transfer agent (CTA) that contains an enzymatically degradable oligopeptide sequence. Postpolymerization aminolysis followed by chain extension with a bis-maleimide resulted in linear high molecular weight multiblock HPMA copolymer conjugates. These polymers are enzymatically degradable; in addition to releasing the drug (DOX), the degradation of the polymer backbone resulted in products with molecular weights similar to the starting material and below the renal threshold. The new multiblock HPMA copolymers hold potential as new carriers of anticancer drugs.

Indexed as

AcrylamidesAntibiotics, AntineoplasticCathepsin GDelayed-Action PreparationsDoxorubicinDrug CarriersMaleimidesOligopeptidesPapainAcrylamidesAntibiotics, AntineoplasticCathepsin GDelayed-Action PreparationsDoxorubicinDrug CarriersmaleimideMaleimidesN-(2-hydroxypropyl)methacrylamide co-polymer-doxorubicin conjugateOligopeptidesPapain

Identifiers

PMID21158387
PMCPMC3025662

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.