Transdermal delivery of fluvastatin sodium via tailored spanlastic nanovesicles : mitigated Freund's adjuvant-induced rheumatoid arthritis in rats through suppressing p38 MAPK signaling pathway

The current study aimed to encapsulate fluvastatin sodium (FVS), a member of the statins family possessing pleiotropic effects in rheumatoid arthritis (RA), into spanlastic nanovesicles (SNVs) for transdermal delivery. This novel delivery could surmount FVS associated oral encumbrances such as apparent first-pass effect, poor bioavailability and short elimination half-life, hence, accomplishing platform for management of RA. To consummate this objective, FVS-loaded SNVs were elaborated by thin film hydration method, utilizing either Span 60 or Span 80, together with Tween 80 or Brij 35 as an edge activator according to full factorial design (24). Applying Design-Expert® software, the influence of formulation variables on SNVs physicochemical properties and the optimized formulation selection were explored. Additionally, the pharmacokinetic studies were scrutinized in rats. Furthermore, in Freund's adjuvant-induced arthritis, rheumatoid markers, TNF-α, IL-10, p38 MAPK, and antioxidant parameters were measured. The optimum SNVs were nano-scaled spherical vesicles (201.54 ± 9.16 nm), having reasonable entrapment efficiency (71.28 ± 2.05%), appropriate release over 8 h (89.45 ± 3.64%) and adequate permeation characteristics across the skin (402.55 ± 27.48 µg/cm2). The pharmacokinetic study disclosed ameliorated bioavailability of the optimum SNVs gel by 2.79- and 4.59-fold as compared to the oral solution as well as the traditional gel, respectively. Moreover, it elicited a significant suppression of p38 MAPK expression and also significant improvement of all other measured biomarkers. Concisely, the foregoing findings proposed that SNVs can be auspicious for augmenting FVS transdermal delivery for management of RA.

Medienart:

E-Artikel

Erscheinungsjahr:

2019

Erschienen:

2019

Enthalten in:

Zur Gesamtaufnahme - volume:26

Enthalten in:

Drug delivery - 26(2019), 1 vom: 01. Dez., Seite 1140-1154

Sprache:

Englisch

Beteiligte Personen:

El Menshawe, Shahira F [VerfasserIn]
Nafady, Mohamed M [VerfasserIn]
Aboud, Heba M [VerfasserIn]
Kharshoum, Rasha M [VerfasserIn]
Elkelawy, Asmaa Mohammed M Hussein [VerfasserIn]
Hamad, Doaa S [VerfasserIn]

Links:

Volltext

Themen:

4L066368AS
9007-81-2
Drug Carriers
EC 2.7.11.24
Fluvastatin
Fluvastatin sodium
Freund's Adjuvant
Journal Article
P38 MAPK
P38 Mitogen-Activated Protein Kinases
Rheumatoid arthritis
Spanlastic nanovesicles
Transdermal delivery

Anmerkungen:

Date Completed 12.02.2020

Date Revised 09.03.2020

published: Print

Citation Status MEDLINE

doi:

10.1080/10717544.2019.1686087

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM30339532X