Personalized Drug Formulations

Abstract submission deadline

closed (31 October 2024)

Manuscript submission deadline

closed (31 January 2025)

Viewed by

4908

Topic Information

Dear Colleagues,

Personalized medicine, also known as precision medicine, represents a flourishing field of research in the medical and pharmaceutical fields. It refers to the customization of medical treatments to the individual characteristics, needs, and preferences of each person and the choice of appropriate therapies for specific groups of patients affected by the same disease. This approach overcomes the concept of “one-size-fits-all” by proposing the administration of the “right drug” in its “right quantity” for the “right patient” at the “right time”. To achieve this goal, there is a need to develop novel medications tailored to the patient’s condition, which they can be termed as “personalized drug formulations”.

This topic covers any aspect related to the tailored drug therapy regarding formulations and dosage forms in a multidisciplinary context.

We are pleased to invite you to contribute to this topic, which aims to highlight the latest advances in personalized drug formulations, with particular emphasis on innovative approaches that address the current challenges in this research area. All manuscript submissions are welcome.

Dr. Diego Romano Perinelli
Dr. Florentina Lupascu
Topic Editors

Keywords

Participating Journals

Journal Name	Impact Factor	CiteScore	Launched Year	First Decision (median)	APC
Biomedicines biomedicines	3.9	5.2	2013	14.6 Days	CHF 2600
Journal of Personalized Medicine jpm	-	4.1	2011	17.4 Days	CHF 2600
Pharmaceuticals pharmaceuticals	4.3	6.1	2004	13.9 Days	CHF 2900
Pharmaceutics pharmaceutics	4.9	7.9	2009	15.5 Days	CHF 2900

Preprints.org is a multidisciplinary platform offering a preprint service designed to facilitate the early sharing of your research. It supports and empowers your research journey from the very beginning.

MDPI Topics is collaborating with Preprints.org and has established a direct connection between MDPI journals and the platform. Authors are encouraged to take advantage of this opportunity by posting their preprints at Preprints.org prior to publication:

1. Share your research immediately: disseminate your ideas prior to publication and establish priority for your work.
2. Safeguard your intellectual contribution: Protect your ideas with a time-stamped preprint that serves as proof of your research timeline.
3. Boost visibility and impact: Increase the reach and influence of your research by making it accessible to a global audience.
4. Gain early feedback: Receive valuable input and insights from peers before submitting to a journal.
5. Ensure broad indexing: Web of Science (Preprint Citation Index), Google Scholar, Crossref, SHARE, PrePubMed, Scilit and Europe PMC.

Published Papers (3 papers)

Order results

Content type Publication Date

Result details

Normal Extended Compact

Journals

All Biomedicines JPM Pharmaceuticals Pharmaceutics

Show export options expand_more Show export options expand_less

Select all

Export citation of selected articles as:

Plain Text BibTeX BibTeX (without abstracts) Endnote Endnote (without abstracts) Tab-delimited RIS

Error

Oops... you haven't selected anything for export.

Ok

clear

13 pages, 1974 KiB  

Open AccessArticle

In Vitro Percutaneous Absorption of Permeation-Enhancing Estrogen Formulations

by Guiyun Song, Kendice Ip, Bruce Biundo, Maria Carvalho, A. J. Day, August S. Bassani, Hui Song, Benigno C. Valdez and Daniel Banov

Pharmaceuticals 2025, 18(4), 596; https://doi.org/10.3390/ph18040596 - 19 Apr 2025

Viewed by 53

Abstract

Background/Objectives: Hormone Replacement Therapy (HRT) is commonly prescribed to women in need to restore the deficiency of hormones. Estrogens, in particular estradiol (E2) and estriol (E3), are associated with side effects when given orally. As such, estrogen is topically applied on the [...] Read more.

Background/Objectives: Hormone Replacement Therapy (HRT) is commonly prescribed to women in need to restore the deficiency of hormones. Estrogens, in particular estradiol (E2) and estriol (E3), are associated with side effects when given orally. As such, estrogen is topically applied on the skin for the delivery of the hormone. The objective of this in vitro study is to evaluate the percutaneous absorption of compounded estradiol 0.06% and bi-est E3/E2 0.1%/0.06% in aqueous and anhydrous proprietary permeation-enhancing bases, in comparison with the commercially available estradiol transdermal gel (ESTROGel^®). Methods: The In Vitro Permeation Test (IVPT) was used and validated for the objectives of this study. The strength of estradiol/estriol in five test formulations was determined using Ultra Performance Liquid Chromatography (UPLC). Results: ESTROGel exhibited a rapid increase in the rate of skin absorption of estradiol within 0.5 h post-application. This peak was followed by a rapid decline in flux within 4 h, and then a slower decline by 16 h post-application. The initial rapid increase for ESTROGel was much faster than the rate of the four test compounded formulations, which each exhibited a slow and steady increase in the rate of skin absorption of estradiol with a peak flux within 6 h, and a steady absorption within 16 h of application. Conclusions: The compounded bases facilitated a steady percutaneous absorption of estradiol, without quick peaking or declining, which is one of the desired characteristics in HRT. Compounding pharmacists and practitioners may consider estradiol compounded formulations as a viable option for hormone delivery to patients. Full article

(This article belongs to the Topic Personalized Drug Formulations)

►▼ Show Figures

Figure 1

14 pages, 2204 KiB  

Open AccessArticle

Association of Myo-Inositol and Microlipodispersed Magnesium in Androgen-Dependent Dermatological Diseases: A Retrospective Study

by Michele Pezza, Valentina Carlomagno, Elena Sammarco, Antonino Trischitta, Carla Ceddia, Amalia Vitiello, Germano Baj, Valentina Citi and Alessandro Colletti

Pharmaceuticals 2025, 18(2), 251; https://doi.org/10.3390/ph18020251 - 13 Feb 2025

Viewed by 961

Abstract

Background: Acne is a pathology of the pilosebaceous unit. It is characterized by a highly complex etiopathology which includes inflammation, hyperkeratinization, increased sebum production, colonization of Cutibacterium acne, hyperandrogenemia, and hyperinsulinemia. This condition, together with hirsutism, androgenic alopecia, and acanthosis nigricans, are [...] Read more.

Background: Acne is a pathology of the pilosebaceous unit. It is characterized by a highly complex etiopathology which includes inflammation, hyperkeratinization, increased sebum production, colonization of Cutibacterium acne, hyperandrogenemia, and hyperinsulinemia. This condition, together with hirsutism, androgenic alopecia, and acanthosis nigricans, are highly prevalent cutaneous manifestations of the polycystic ovary syndrome (PCOS). While conventional therapies represent effective treatment options, they are not free from side effects which may reduce compliance. In this context, considerable attention has been directed toward nutraceutical supplements, which include different molecules with great potential to reduce inflammation, hyperkeratinization, hyperseborrhea, and hyperinsulinemia. Myo-inositol has been shown to be effective in improving some of the signs and symptoms of patients with microcystic ovaries: reducing body mass index (BMI), testosterone free levels, dehydroepiandrosterone sulfate (DHEAS) levels, and improving ovarian function and insulin sensitivity. Methods: The authors conducted a retrospective study that included 200 patients suffering from PCOS. Over 6 months, they analyzed the effects of the supplementation of LEVIGON™ (Sanitpharma; Milan, Italy)—a specific nutraceutical formulation containing myo-inositol, microlipodispersed magnesium, and folic acid—on the clinical picture of acne and hirsutism. Results: The supplementation of LEVIGON™ showed a significant reduction of BMI, testosterone, testosterone free, and DHEAS levels, thus improving the clinical picture of acne and hirsutism. Moreover, the impact of acne on the quality of life, assessed using the Cardiff Acne Disability Index (CADI) and Dermatology Life Quality Index (DLQI) scale, improved significantly after 3 and 6 months. Women with hirsutism benefited also from a significant improvement of the Ferriman-Gallwey score after both 3 and 6 months (p < 0.0001; p < 0.0001 respectively compared to the baseline). Conclusions: Myo-inositol supplementation, associated with microlipodispersed magnesium in a bioaccessible form, proved to be extremely useful in reducing acne and hirsutism in patients suffering from microcystic ovaries. In addition, there were no side effects, thus confirming excellent compliance. Further long-term randomized clinical trials are needed to confirm this preliminary evidence. Full article

(This article belongs to the Topic Personalized Drug Formulations)

►▼ Show Figures

Figure 1

18 pages, 3978 KiB  

Open AccessArticle

Liposomal Drug Delivery against Helicobacter pylori Using Furazolidone and N-Acetyl Cysteine in Augmented Therapy

by Muhammad Irfan Alam, Timothy Paget, Najla Yussuf Moosa, Husein Alghurairy and Amal Ali Elkordy

Pharmaceutics 2024, 16(9), 1123; https://doi.org/10.3390/pharmaceutics16091123 - 26 Aug 2024

Cited by 3 | Viewed by 1745

Abstract

Helicobacter pylori (H. pylori) infection is a significant global health concern, affecting approximately 50% of the world’s population and leading to gastric ulcers, gastritis, and gastric cancer. The increase in antibiotic resistance has compromised the efficacy of existing therapeutic regimens, necessitating [...] Read more.

Helicobacter pylori (H. pylori) infection is a significant global health concern, affecting approximately 50% of the world’s population and leading to gastric ulcers, gastritis, and gastric cancer. The increase in antibiotic resistance has compromised the efficacy of existing therapeutic regimens, necessitating novel approaches for effective eradication. This study aimed to develop a targeted liposomal drug delivery system incorporating furazolidone and N-acetylcysteine (NAC) to enhance mucopenetration and improve Helicobacter pylori eradication. Liposomes were formulated with furazolidone, NAC, and Pluronic F-127 using a modified reverse-phase evaporation technique. The formulations were categorized based on charge as neutral, negative, and positive and tested for mucopenetration using a modified silicon tube method with coumarin-6 as a fluorescent marker. The encapsulation efficiency and particle size were analyzed using HPLC and an Izon q-nano particle size analyzer. The results indicated that charged liposomes showed a higher encapsulation efficiency than neutral liposomes with Pluronic F-127. Notably, combining furazolidone with 1% NAC achieved complete eradication of H. pylori in 2.5 h, compared to six hours without NAC. The findings of this study suggest that incorporating NAC and Pluronic F-127 into liposomal formulations significantly enhances mucopenetration and antimicrobial efficacy. Full article

(This article belongs to the Topic Personalized Drug Formulations)

►▼ Show Figures

Figure 1

Show export options expand_more Show export options expand_less

Select all

Export citation of selected articles as:

Plain Text BibTeX BibTeX (without abstracts) Endnote Endnote (without abstracts) Tab-delimited RIS

 

Error

Oops... you haven't selected anything for export.

Ok

clear

Displaying articles 1-3