Evidence map›Paper›PMID 25910414›Full record

ArticleInternational journal of pharmaceutics2015

Doxorubicin liposomes as an investigative model to study the skin permeation of nanocarriers.

Cedar H A Boakye, Ketan Patel, Mandip Singh

Abstract read
In one paragraph

Article in International journal of pharmaceutics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 54 citations in OpenAlex.

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  15. Role of Exosomes for Delivery of Chemotherapeutic Drugs.Critical reviews in therapeutic drug carrier systems · 2021
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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.

Cedar H A BoakyeCollege of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL 32307, USA.
Ketan PatelCollege of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL 32307, USA.
Mandip SinghCollege of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL 32307, USA. Electronic address: mandip.sachdeva@gmail.com.
Florida Agricultural and Mechanical University · US

Funding

Targeted Nanocarrier Combination Based Therapy for Lung CancerP20MD006738 · NIMHD · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI RAHMAN, SALEH MD. MAHMUDUR · 2012 to 2016
$5.6M
Targeted Nanocarriers for Treatment of Lung CancerSC1CA161676 · NCI · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI SACHDEVA, MANDIP SINGH · 2011 to 2014
$1.1M
Role of Telmisartan on Intra-Tumoral Distribution of Targeted NanoparticlesR21CA175618 · NCI · FLORIDA AGRICULTURAL AND MECHANICAL UNIV · PI SACHDEVA, MANDIP SINGH · 2014 to 2015
$341k
NCI NIH HHS R21 CA175618NCI NIH HHS SC1 CA161676NIGMS NIH HHS SC1 GM092779-01NIMHD NIH HHS 1P20 MD006738-03NIMHD NIH HHS P20 MD006738
6 · The paper itself

Abstract

The objectives of this study were to develop an innovative investigative model using doxorubicin as a fluorophore to evaluate the skin permeation of nanocarriers and the impact of size and surface characteristics on their permeability. Different doxorubicin-loaded liposomes with mean particle size <130 nm and different surface chemistry were prepared by ammonium acetate gradient method using DPPC, DOPE, Cholesterol, DSPE-PEG 2000 and 1,1-Di-((Z)-octadec-9-en-1-yl) pyrrolidin-1-ium chloride (CY5)/DOTAP/1,2-dioleoyl-sn-glycero-3-phosphate (DOPA) as the charge modifier. There was minimal release of doxorubicin from the liposomes up to 8h; indicating that fluorescence observed within the skin layers was due to the intact liposomes. Liposomes with particle sizes >600 nm were restricted within the stratum corneum. DOTAP (p<0.01) and CY5 (p<0.05) liposomes demonstrated significant permeation into the skin than DOPA and PEG liposomes. Tape stripping significantly (p<0.01) enhanced the skin permeation of doxorubicin liposomes but TAT-decorated doxorubicin liposomes permeated better (p<0.005). Blockage of the hair follicles resulted in significant reduction in the extent and intensity of fluorescence observed within the skin layers. Overall, doxorubicin liposomes proved to be an ideal fluorophore-based model. The hair follicles were the major route utilized by the liposomes to permeate skin. Surface charge and particle size played vital roles in the extent of permeation.

Indexed as

AnimalsAntibiotics, AntineoplasticCell-Penetrating PeptidesCoumarinsDoxorubicinDrug CarriersDrug LiberationFluorescein-5-isothiocyanateFluorescenceFluorescent DyesGene Products, tatIn Vitro TechniquesLipidsMalePermeabilityPolyethylene GlycolsAntibiotics, AntineoplasticCell-Penetrating Peptidescoumarin 6CoumarinsDoxorubicinDrug CarriersFluorescein-5-isothiocyanateFluorescent DyesGene Products, tatLipidsliposomal doxorubicinPolyethylene GlycolsRNA, Small InterferingThiazoles1,2-Dioleoyl-3-trimethylammonium-propane (chloride salt)1,2-Dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl) imidodiacetic acid) succinyl nickel salt]1,2-Dioleoyl-sn-glycero-3-phosphate1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine1,2-Dipalmitoyl-sn-glycero-3-Phosphocholine1,2-Distearoyl-sn-glycero-3-Phosphoethanolamine-N-[amino(polyethyleneglycol)-2000] (ammonium salt)Cell penetrating peptidesCoumarin 6Doxorubicin HCLDoxorubicin liposomesHair follicle blockingPolyethylene glycolSkin permeationTape strippingTopical drug delivery

Identifiers

PMID25910414
PMCPMC4478089
OpenAlexW1994682186

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.