Conventional chemotherapy for leishmaniasis includes considerably toxic drugs and reports of drug-resistance are not uncommon. Liposomal encapsulated drugs appear as an option for the treatment of leishmaniasis, providing greater efficacy for the active and reducing its side effects by promoting superior tissue absorption, favouring drug penetration into the macrophages, and retarding its clearance from the site of action. In this paper, a review on the advances achieved with liposome-based anti-leishmaniasis drug delivery systems is presented. Formulations prepared with either conventional or modified (sugar-coated, cationic, niosomes, peptides- and antibodies-bounded) liposomes for the delivery of pentavalent antimonials, amphotericin B, pentamidine, paromomycyn, and miltefosine were covered. This literature review depicts a scenario of no effective therapeutic agents for the treatment of this neglected disease, where liposomal formulations appear to improve the effectiveness of the available antileishmania agents.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1080/08982104.2017.1376682 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Cationized albumin conjugated solid lipid nanoparticles as vectors for delivery of albendazole against cystic echinococcosis.
Parasit Vectors
December 2024
Department of Medical Parasitology and Mycology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
Background: Cystic echinococcosis (CE) is a common neglected parasitic disease. Nanoparticles containing drugs have been widely utilized in various formulations for several purposes, including improving the bioavailability of drugs by increasing the solubility and dissolution rate of the nanoparticles. The purpose of this study was to evaluate the effects of solid lipid nanoparticles containing albendazole and conjugated to albumin (B-SLN + ABZ) as a novel treatment approach for hydatid cysts in vivo.
View Article and Find Full Text PDFPopulation pharmacokinetic and exposure-response analysis to support a dosing regimen of CPX-351 (NS-87) in Japanese adult and pediatric patients with untreated high-risk acute myeloid leukemia.
Drug Metab Pharmacokinet
November 2024
Drug Metabolism and Pharmacokinetics Research Department, Discovery Research Laboratories, Nippon Shinyaku Co., Ltd, Japan.
CPX-351 (NS-87; Vyxeos®) has a characteristic liposomal formulation and contains cytarabine and daunorubicin at a 5:1 molar ratio, which demonstrates synergistic activity in both in vitro and in vivo animal models. It has been approved in several countries for the treatment of newly diagnosed, therapy-related acute myeloid leukemia (t-AML) or AML with myelodysplasia-related changes (AML-MRC). Since there are very few Asian patients, especially Japanese adult and pediatric patients, only a small clinical study has been conducted in Japanese adult patients and no study in Japanese pediatric patients.
View Article and Find Full Text PDFChondroitin sulfate (CS), a glycosaminoglycan, supports health through various physiological functions, including tissue protection, bone growth, and skin aging prevention. It also contributes to anticoagulant or anti-inflammatory processes, with its primary clinical use being osteoarthritis treatment. This study presents the results of the valorization of lipids and CS, both extracted from salmon co-products through enzymatic processes.
View Article and Find Full Text PDFApplication of Physiologically Based Pharmacokinetic Model to Compare the Biodistribution of Liposomal Amphotericin B With Conventional Amphotericin B Deoxycholate in Humans.
Biopharm Drug Dispos
December 2024
Department of Pharmacy, Shengjing Hospital of China Medical University, Shenyang, China.
Amphotericin B (AmB) has been a cornerstone in the treatment of invasive fungal infections for over 6 decades. Compared with conventional amphotericin B deoxycholate (AmB-DOC), liposomal amphotericin B has comparable efficacy but less nephrotoxicity. The main purpose of this study was to investigate the reason why liposomal amphotericin B has similar therapeutic effects but lower toxicity and the differences of distribution in humans between liposomal amphotericin B and AmB-DOC.
View Article and Find Full Text PDFIntranasal administration of angiotensin receptor shRNA to brain lowers blood pressure in spontaneously hypertensive rats.
Biomed Pharmacother
December 2024
Department of Pharmaceutical Sciences, North Dakota State University, Fargo, ND 58102, United States. Electronic address:
Neurogenic hypertension (NH) is characterized by heightened sympathetic activity mediated by angiotensin II in specific brain areas including the paraventricular nucleus and circumventricular organs. While strategies targeting sympathetic activity have shown effectiveness in managing NH, their invasive nature hinders their widespread clinical adoption. Conversely, nose-to-brain drug delivery is emerging as a promising approach to access the brain with reduced invasiveness.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!