Evidence map›Paper›PMID 29305793›Full record

ArticlePharmaceutical research2018

Coadministration of Polymeric Conjugates of Docetaxel and Cyclopamine Synergistically Inhibits Orthotopic Pancreatic Cancer Growth and Metastasis.

Saud A Almawash, Goutam Mondal, Ram I Mahato

Abstract read
In one paragraph

Article in Pharmaceutical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Recent advances in drug delivery and targeting for the treatment of pancreatic cancer.Journal of controlled release : official journal of the Controlled Release Society · 2024
    Review
  3. Review
  4. Article
  5. Article
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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

3 authors at 1 institution in 1 country.

Saud A AlmawashDepartment of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, Nebraska, 68198-6025, USA.
Goutam MondalDepartment of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, Nebraska, 68198-6025, USA.
Ram I MahatoDepartment of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, Nebraska, 68198-6025, USA. Ram.Mahato@unmc.edu.
University of Nebraska Medical Center · US

Funding

Polymeric Nanomedicines of Hedgehog Inhibitor and miRNA for Treating Pancreatic CancerR01GM113166 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BATRA, SURINDER K., MAHATO, RAM I. · 2015 to 2018
$1.4M
NIGMS NIH HHS R01 GM113166NIH HHS 1R01GM113166
6 · The paper itself

Abstract

purposeThe aim of this study was to determine whether co-administration of hedgehog (Hh) pathway inhibitor cyclopamine (CYP) and microtubule stabilizer docetaxel (DTX) as polymer-drug conjugates, methoxy poly(ethylene glycol)-block-poly(2-methyl-2-carboxyl-propylenecarbonate-graft-dodecanol-graft-cyclopamine) (P-CYP) and methoxy poly(ethylene glycol)-block-poly(2-methyl-2-carboxyl-propylene carbonate-graft-dodecanol-graft-docetaxel) (P-DTX) could synergistically inhibit orthotopic pancreatic tumor growth in NSG mice.

methodsP-DTX and P-CYP were synthesized from mPEG-b-PCC through carbodiimide coupling reaction and characterized by

resultsP-CYP and P-DTX self-assembled into micelles of <90 nm and their combination therapy efficiently inhibited the proliferation of MIA PaCa-2 cells, induced apoptosis and cell cycle arrest at M-phase more efficiently than P-CYP and P-DTX monotherapies. Furthermore, the combination therapy of P-CYP and P-DTX significantly reduced Hh component expression compared to P-CYP alone as determined by Western blot analysis. Lastly, the combination therapy induced greater inhibition of orthotopic pancreatic tumor growth in NSG mice compared to their monotherapies.

conclusionCombination of polymer conjugated anticancer drug (P-DTX) with polymer conjugated Hh inhibitor (P-CYP) enhanced pancreatic cancer cell killing, apoptosis as well as in vivo tumor growth inhibition with no obvious toxicities.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsApoptosisCell Line, TumorCell SurvivalDocetaxelDrug CarriersDrug LiberationHedgehogsHumansMiceMicellesMicrotubulesNeoplasm MetastasisPancreatic NeoplasmsPolymerscyclopamineDocetaxelDrug CarriersMicellesPolymersTaxoidsVeratrum Alkaloidscyclopaminedocetaxelpancreatic ductal adenocarcinomapolymer-drug conjugate

Identifiers

PMID29305793
PMCPMC5997250
OpenAlexW2781924865

What OpenQuestion holds

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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.