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New Trends in the Development of Pharmaceutical Forms for Human and Veterinary Use

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Chemical and Molecular Sciences".

Deadline for manuscript submissions: 30 December 2025 | Viewed by 1405

Special Issue Editors


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Guest Editor
Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico
Interests: pharmaceutical and analytical development; poultry science; regulatory affairs

E-Mail Website
Guest Editor
Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico
Interests: pharmaceutical development; poultry science; analytical development; regulatory affairs

Special Issue Information

Dear Colleagues,

With technological advances, new trends in the development of conventional and nonconventional pharmaceutical forms for the release of small molecules (drugs, phytobiotics) and large molecules (therapeutic proteins) have emerged, with the aim of treating, preventing, or controlling a wide variety of diseases in humans and animals caused by infectious agents such as viruses, bacteria, and parasites.

This Special Issue therefore aims to feature original research articles and reviews on new trends and/or advances in the development of conventional (capsules, tablets, solutions, emulsions, etc.) and nonconventional (modified-release systems such as tablets, microparticles, and nanoparticles) pharmaceutical forms, as well as their physicochemical characterization during the different stages of development through the use of Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and differential scanning calorimetry (DSC), as well as their evaluation in terms of dissolution and/or release in vitro, stability, and behavior in in vivo models.

Dr. Daniel Hernandez-Patlan
Dr. Bruno Solís-Cruz
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • preformulation studies
  • physicochemical aspects of drug product development
  • drug delivery systems
  • biopharmaceutical aspects
  • nanotechnology
  • phytobiotics/natural compounds
  • therapeutic proteins
  • human and animal health

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Published Papers (1 paper)

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Review

24 pages, 1584 KiB  
Review
Nanocarriers-Assisted Nose-to-Brain Delivery of Levodopa: Current Progress and Prospects
by Mariya Dangova, Nadezhda Ivanova and Velichka Andonova
Appl. Sci. 2025, 15(1), 331; https://doi.org/10.3390/app15010331 - 31 Dec 2024
Viewed by 1042
Abstract
A challenge to contemporary medicine is still the discovery of an effective and safe therapy for symptomatic control, if not cure, of Parkinson’s disease. While the potential century’s break-through is sought and foreseen by many scientists in gene therapy, immunotherapy, new drug combinations, [...] Read more.
A challenge to contemporary medicine is still the discovery of an effective and safe therapy for symptomatic control, if not cure, of Parkinson’s disease. While the potential century’s break-through is sought and foreseen by many scientists in gene therapy, immunotherapy, new drug combinations, and neurosurgical approaches, the not-yet-conventional intranasal administration of “classic” levodopa (L-DOPA) also stands out as a perspective from which Parkinson’s patients may benefit in the short term. With the main drawbacks of the standard oral L-DOPA treatment being the extremely low systemic and cerebral bioavailability, it is widely recognized that the nasal route may turn out to be the better administration site, for it offers the alternative of direct brain delivery via the olfactory bulb (the so-called nose-to-brain axis). However, such advancement would be unthinkable without the current progress in nano-scaled drug carriers which are needed to ensure drug stability, mucosal retention and permeation, olfactory uptake, and harmlessness to the sensory neurons and respiratory cilia. This study aims to review the most significant results and achievements in the field of nano-particulate nose-to-brain delivery of L-DOPA. Full article
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