Recent advances in nanoformulations for helminthiasis treatment
João Paulo Figueiró Longo, Josué de Moraes
Abstract
INTRODUCTION: Recent advances in nanoformulations are reshaping the treatment landscape for helminthiasis by addressing critical challenges such as drug resistance, poor bioavailability, and off-target effects. AREAS COVERED: This review examines current innovations in nanotechnology applied to anthelmintic therapy, with a particular focus on lipid- and polymer-based systems designed to enhance drug solubility, stability, and targeted delivery. A comprehensive literature search was performed to identify recent developments, highlight preclinical and translational studies, and evaluate the performance of solid lipid nanoparticles, nanoemulsions, and self-nanoemulsifying drug delivery systems. Relevant articles were retrieved from peer-reviewed journals indexed in PubMed, Scopus, and Web of Science, covering publications up to June 2025. EXPERT OPINION: The integration of nanotechnologies into helminthiasis treatment offers promising therapeutic advantages but faces important challenges related to industrial scalability, regulatory approval, and implementation in low-resource settings. Addressing these issues requires coordinated efforts between academia, industry, and public health stakeholders. The review outlines key considerations for technology transfer and commercialization, underscoring the importance of cost-effectiveness, patient acceptability, and cross-sector collaboration to ensure the successful translation of nanomedicine-based solutions for neglected tropical diseases.