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Pharmaceutics, Volume 17, Issue 6

June 2025 - 122 articles

Cover Story: Skin drug delivery involves drug release from a vehicle, partitioning into and diffusion through the SC and epidermis, and either action within skin (topical) or absorption into the dermal blood supply (transdermal). The solubility of a drug dictates its thermodynamic activity in its vehicle. Physicochemical properties such as molecular weight, lipophilicity, and hydrogen bonding impact drug release and permeation. Vehicles can alter skin hydration and the skin barrier, affecting drug absorption by either enhancing drug permeation or retarding it. The interplay between the solute, vehicle, and skin is essential for the development of effective topical and transdermal drug delivery systems. A thorough understanding of this helps us better predict drug pharmacokinetic behavior through the relevant calculations, which is key to any therapy. View this paper
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Articles (122)

  • Article
  • Open Access
2 Citations
1,293 Views
16 Pages

NLC-Based Rifampicin Delivery System: Development and Characterization for Improved Drug Performance Against Staphylococcus aureus

  • Javiera Carrasco-Rojas,
  • Felipe I. Sandoval,
  • Christina M. A. P. Schuh,
  • Carlos F. Lagos,
  • Javier O. Morales,
  • Francisco Arriagada and
  • Andrea C. Ortiz

Background/Objectives: Rifampicin is a typical antibiotic used for the treatment of Staphylococcus aureus (S. aureus) infections; however, its clinical utility is limited by poor aqueous solubility, chemical instability, and increasing bacterial resi...

  • Article
  • Open Access
835 Views
16 Pages

Cationic Polymer Micelles as Carriers of Bioactive Sesquiterpene Lactones from Inula Helenium L. for Effective Treatment of Bacterial Biofilms

  • Rumena Stancheva,
  • Tsvetozara Damyanova,
  • Tsvetelina Paunova-Krasteva,
  • Ralitsa Veleva,
  • Tanya Topouzova-Hristova,
  • Viktoria Ivanova,
  • Antoaneta Trendafilova,
  • Ivaylo Dimitrov,
  • Stanislav Rangelov and
  • Emi Haladjova

Objectives: Nanosized polymeric micelles (PMs) with an average size of about 80 nm and moderately positive ζ potential, based on an amphiphilic poly(4-methyl-piperazin-1-yl)-propenone)-b-polylactide (PMPP-PLA) block copolymer, were prepared. The...

  • Review
  • Open Access
2 Citations
4,624 Views
22 Pages

The mRNA vaccine has protected humans from the Coronavirus disease 2019 (COVID-19) and has taken the lead in reversing the epidemic efficiently. However, the Centre of Disease Control (CDC) reported and raised the alarm of allergic or acute inflammat...

  • Review
  • Open Access
5 Citations
4,002 Views
30 Pages

Lipid-Polymer Hybrid Nanoparticles as a Smart Drug Delivery System for Peptide/Protein Delivery

  • Alharith A. A. Hassan,
  • Eslam Ramadan,
  • Katalin Kristó,
  • Géza Regdon and
  • Tamás Sovány

The efficient oral delivery of therapeutic proteins and peptides poses a tremendous challenge due to their inherent instability, large molecular size, and susceptibility to enzymatic degradation. Several nanocarrier systems, such as liposomes, solid...

  • Article
  • Open Access
708 Views
12 Pages

Nasal Emulgel’s Role in Preventing Coronavirus Infection

  • Francesca Accioni,
  • Giovanna Rassu,
  • Antonio Brunetti,
  • Erika Plicanti,
  • Giulia Freer,
  • Antonio Carta,
  • Paolo Giunchedi and
  • Elisabetta Gavini

Background/Objectives: Coronaviruses (CoVs) are a large family of respiratory viruses that cause respiratory illnesses ranging from mild colds to severe diseases such as severe acute respiratory syndrome and pandemics. The nasal cavity is a primary s...

  • Article
  • Open Access
1 Citations
860 Views
12 Pages

Synthesis and In Vitro Evaluation of a Scandium-44 Radiolabeled Nanobody as a PD-L1 PET Imaging Probe

  • Viktoria E. Krol,
  • Aditya Bansal,
  • Manasa Kethamreddy,
  • Jason R. Ellinghuysen,
  • Daniel J. Vail,
  • Fabrice Lucien-Matteoni,
  • Haidong Dong,
  • Sean S. Park and
  • Mukesh K. Pandey

Background/Objective: Noninvasive PET imaging-based assessment of PD-L1 expression is of high clinical value for better patient selection and treatment response rates to PD-L1 immunotherapies. Due to their shorter biological half-life and faster clea...

  • Article
  • Open Access
771 Views
17 Pages

Selective Laser Sintering of Atomoxetine Tablets: An Innovative Approach for Small-Scale, Personalized Production

  • Gordana Stanojević,
  • Ivana Adamov,
  • Snežana Mugoša,
  • Veselinka Vukićević and
  • Svetlana Ibrić

Background/Objectives: The growing interest in personalized medicine has accelerated the exploration of three-dimensional (3D) printing technologies in pharmaceutical applications. This study investigates the potential of selective laser sintering (S...

  • Review
  • Open Access
6 Citations
2,080 Views
23 Pages

This review examines the pharmaceutical applications of essential oils (EOs) and terpenes, highlighting their dual role as therapeutic agents and natural penetration enhancers. These volatile, hydrophobic compounds have well-documented antimicrobial,...

  • Article
  • Open Access
1 Citations
941 Views
13 Pages

Formulation and Characterization of Bone-Targeting Vancomycin-Loaded Liposomes

  • Basel Karzoun,
  • Wala’a Albenayan,
  • Shilpa Raut and
  • Eman Atef

Background: We report the successful formulation of a bone-targeted vancomycin-loaded liposomal carrier. Method: The basic liposomal structure is composed of 1,2-distearoyl-sn-glycero-3-phosphocholine (DSPC), cholesterol, and dicetyl phosphate (DCP)...

  • Article
  • Open Access
941 Views
18 Pages

Exploring a Novel Anti-Inflammatory Therapy for Diabetic Retinopathy Based on Glyco-Zeolitic-Imidazolate Frameworks

  • Elena Díaz-Paredes,
  • Francisco Martín-Loro,
  • Rocío Rodríguez-Marín,
  • Laura Gómez-Jaramillo,
  • Elena M. Sánchez-Fernández,
  • Carolina Carrillo-Carrión and
  • Ana I. Arroba

Background/Objectives: Diabetic retinopathy is an ocular disease caused by changes in the expression of inflammatory mediators and increased oxidative stress in the retina and is the leading cause of vision loss in diabetic patients. Currently, there...

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Pharmaceutics - ISSN 1999-4923Creative Common CC BY license