Evidence map›Paper›PMID 23643662›Full record

ArticleJournal of controlled release : official journal of the Controlled Release Society2013

Topical delivery of anti-TNFα siRNA and capsaicin via novel lipid-polymer hybrid nanoparticles efficiently inhibits skin inflammation in vivo.

Pinaki R Desai, Srujan Marepally, Apurva R Patel, Chandrashekhar Voshavar, Arabinda Chaudhuri, Mandip Singh

Open access · greenAbstract read
In one paragraph

Article in Journal of controlled release : official journal of the Controlled Release Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
7.8field-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

60 citing papers in PubMed, 181 citations in OpenAlex.

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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

6 authors at 2 institutions in 2 countries.

Pinaki R DesaiCollege of Pharmacy & Pharmaceutical Sciences, Florida A&M University, Tallahassee 32307, USA.
Srujan Marepally
Apurva R Patel
Chandrashekhar Voshavar
Arabinda Chaudhuri
Mandip Singh
Florida Agricultural and Mechanical University · USIndian Institute of Chemical Technology · IN

Funding

THE PREVENTION OF B(A)P INDUCED CELL TRANSFORMATION BY ORGANOSULFUR COMPOUNDSG12RR003020 · NCRR · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI SOLIMAN, KARAM F.A. · 1985 to 2011
$29.7M
Recruitment and HiringG12MD007582 · NIMHD · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI SOLIMAN, KARAM F.A. · 2012 to 2017
$16.0M
Targeted Nanocarrier Combination Based Therapy for Lung CancerP20MD006738 · NIMHD · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI RAHMAN, SALEH MD. MAHMUDUR · 2012 to 2016
$5.6M
NCRR NIH HHS 2 G12 RR003020NCRR NIH HHS G12 RR003020NIMHD NIH HHS 8 G12 MD007582-28NIMHD NIH HHS G12 MD007582NIMHD NIH HHS P20 MD006738
6 · The paper itself

Abstract

The barrier properties of the skin pose a significant but not insurmountable obstacle for development of new effective anti-inflammatory therapies. The objective of this study was to design and evaluate therapeutic efficacy of anti-nociception agent Capsaicin (Cap) and anti-TNFα siRNA (siTNFα) encapsulated cyclic cationic head lipid-polymer hybrid nanocarriers (CyLiPns) against chronic skin inflammatory diseases. Physico-chemical characterizations including hydrodynamic size, surface potential and entrapment efficacies of CyLiPns were found to be 163±9nm, 35.14±8.23mV and 92% for Cap, respectively. In vitro skin distribution studies revealed that CyLiPns could effectively deliver FITC-siRNA up to 360μm skin depth. Further, enhanced (p<0.001) Cap permeation from CyLiPns was observed compared to Capsaicin-Solution and Capzasin-HP. Therapeutic efficacies of CyLiPns were assessed using imiquamod-induced psoriatic plaque like model. CyLiPns carrying both Cap and siTNFα showed significant reduced expression of TNFα, NF-κB, IL-17, IL-23 and Ki-67 genes compared to either drugs alone (p<0.05) and were in close comparison with Topgraf®. Collectively these findings support our notion that novel cationic lipid-polymer hybrid nanoparticles can efficiently carry siTNFα and Cap into deeper dermal milieu and Cap with a combination of siTNFα shows synergism in treating skin inflammation.

Indexed as

Administration, CutaneousAnimalsAnti-Inflammatory AgentsCapsaicinCell SurvivalDermatitisHEK293 CellsHumansInterleukin-17Interleukin-23Ki-67 AntigenLipidsMaleNanoparticlesNF-kappa BPolymersAnti-Inflammatory AgentsCapsaicinInterleukin-17Interleukin-23Ki-67 AntigenLipidsNF-kappa BPolymersRNA, Small InterferingTumor Necrosis Factor-alpha

Identifiers

PMID23643662
PMCPMC3759511
OpenAlexW2007860338

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.