Evidence map›Paper›PMID 26277065›Full record

ReviewJournal of controlled release : official journal of the Controlled Release Society2015

Stromal barriers and strategies for the delivery of nanomedicine to desmoplastic tumors.

Lei Miao, C Michael Lin, Leaf Huang

Abstract readReview
In one paragraph

Review in Journal of controlled release : official journal of the Controlled Release Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
7.4field-weighted citation impact, top 2% 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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 248 citations in OpenAlex.

  1. State-of-the-art of FAPI-PET imaging: a systematic review and meta-analysis.European journal of nuclear medicine and molecular imaging · 2021
    Pooled it
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  14. Aptamers in Drug Delivery Development.Materials today (Kidlington, England) · 2025
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26 more citing papers are in PubMed but not listed here.

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.

Lei MiaoDivision of Molecular Pharmaceutics and Center of Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
C Michael LinDivision of Molecular Pharmaceutics and Center of Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Leaf HuangDivision of Molecular Pharmaceutics and Center of Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA. Electronic address: leafh@unc.edu.
University of North Carolina at Chapel Hill · US

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
Translational Nanosystems for Improved Lung Cancer Treatment with Small MoleculesU54CA151652 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HAROON, ZISHAN A, TEPPER, JOEL E · 2010 to 2014
$12.1M
Small Animal Imaging CoreU54CA198999 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LI, ZIBO · 2015 to 2019
$11.9M
Hepatic Non-viral Gene TherapyR01DK100664 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2013 to 2017
$1.7M
Nanocrystals for the Treatment of Multidrug Resistance in CancerR01CA149387 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2011 to 2015
$1.5M
Novel nanoparticles for siRNA deliveryR01CA149363 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2010 to 2014
$1.3M
NCI NIH HHS CA149363NCI NIH HHS CA149387NCI NIH HHS CA151652NCI NIH HHS P30 CA016086NCI NIH HHS R01 CA149363NCI NIH HHS R01 CA149387NCI NIH HHS U54 CA151652NCI NIH HHS U54 CA198999NIDDK NIH HHS DK100664NIDDK NIH HHS R01 DK100664
6 · The paper itself

Abstract

Nanoparticle based delivery formulations have become a leading delivery strategy for cancer imaging and therapy. The success of nanoparticle-based therapy relies heavily on their ability to utilize the enhanced permeability and retention (EPR) effect and active targeting moieties to their advantage. However, these methods often fail to enable a uniform NP distribution across the tumor, and lead to insufficient local concentrations of drug. Oftentimes, this heterogeneous drug distribution is one of the primary reasons for suboptimal treatment efficacy in NP delivery platforms. Herein, we seek to examine the biophysical causes of heterogeneous NP distribution in stroma-rich desmoplastic tumors; namely the abnormal tumor vasculature, deregulated extracellular matrix and high interstitial hypertension associated with these tumors. It is suggested that these factors help explain the discrepancy between promising outlooks for many NP formulations in preclinical studies, but suboptimal clinical outcomes for most FDA approved nanoformulations. Furthermore, examination into the role of the physicochemical properties of NPs on successful drug delivery was conducted in this review. In light of the many formidable barriers against successful NP drug delivery, we provided possible approaches to mitigate delivery issues from the perspective of stromal remodeling and NP design. In all, this review seeks to provide guidelines for optimizing nanoparticle-based cancer drug delivery through both modified nanoparticle design and alleviation of biological barriers to successful therapy.

Indexed as

Drug Delivery SystemsAnimalsAntineoplastic AgentsHumansModels, BiologicalNanomedicineNanoparticlesNeoplasmsAntineoplastic AgentsAbnormal vasculatureCancer associated fibroblastsExtracellular matrixNanoparticleTumor microenvironment

Identifiers

PMID26277065
PMCPMC4656082
OpenAlexW1137283600

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.