Breaking Through Barriers: The Transformative Potential of Nanomedicine in Overcoming Drug Delivery Challenges for Psychiatric Disorders

Title:Breaking Through Barriers: The Transformative Potential of Nanomedicine in Overcoming Drug Delivery Challenges for Psychiatric Disorders

Volume: 25

Author(s): Virendra Kumar Yadav*, Shazia Tahira, Renuka Jyothi, Pankaj Kumar, Karthikeyan Jayabalan, Nisha Choudhary, Rakesh Kumar Verma, Ashish Patel and Rustem Zairov

Affiliation:

• Marwadi University Research Center, Department of Microbiology, Faculty of Sciences, Marwadi University, Rajkot, 360003, Gujarat, India

Keywords: Blood-brain barrier, controlled release, nanomedicine, nanotheranostics, psychiatric disorders.

Abstract: With a prevalence of almost one in eight people, psychiatric disorders are increasing at an alarming rate due to changes in lifestyle, stress, and dietary habits. Current diagnostic and treatment strategies for psychiatric disorders remain suboptimal and ineffective. Nanomedicine offers a transformative solution by overcoming critical barriers such as the blood-brain barrier, poor drug solubility, low bioavailability, and systemic side effects. Various nanocarriers like polymeric nanoparticles, dendrimers, liposomes, solid lipid nanoparticles, and inorganic nanomaterials demonstrate enhanced brain targeting, controlled drug release, improved therapeutic efficacy, and minimize systemic side effects across a range of psychiatric conditions. Nanomedicine applications span various psychiatric conditions, including depression, anxiety, schizophrenia, and autism, offering innovative solutions like intranasal drug delivery and ligand-targeted delivery systems. These systems exhibit promise in bypassing the blood-brain barrier and achieving site-specific drug delivery. This review highlights the increasing burden of psychiatric disorders, the limitations of current treatments, and the promise of nanomedicine in overcoming drug delivery challenges. It emphasizes how nanotechnology can enhance the pharmacokinetics and pharmacodynamics of psychotropic drugs, enable targeted and synergistic therapies, reduce side effects, and ultimately advance more personalized and effective psychiatric care.

Cite this article as:

Yadav Kumar Virendra*, Tahira Shazia, Jyothi Renuka, Kumar Pankaj, Jayabalan Karthikeyan, Choudhary Nisha, Verma Kumar Rakesh, Patel Ashish and Zairov Rustem, Breaking Through Barriers: The Transformative Potential of Nanomedicine in Overcoming Drug Delivery Challenges for Psychiatric Disorders, CNS & Neurological Disorders - Drug Targets 2026; 25 () . https://dx.doi.org/10.2174/0118715273384176250929130818