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Nanotechnology- Based Hepatoprotective Drug Delivery Systems


Authors : Kashish Rajput; Shubhanshu Soni; Aaditya Singh Sendhav

Volume/Issue : Volume 11 - 2026, Issue 10 - October


Google Scholar : https://tinyurl.com/y8tr73wr

DOI : https://doi.org/10.38124/ijisrt/26Oct882

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.


Abstract : Nanotechnology-based hepatoprotective drug delivery systems constitute a significant paradigm shift in contemporary pharmacology, providing innovative strategies to circumvent the limitations inherent in conventional therapeutic approaches for hepatic disorders. Liver diseases—including cirrhosis, hepatitis, and non-alcoholic fatty liver disease—remain substantial global health burdens owing to their multifactorial etiology and the paucity of effective treatment modalities. The clinical utility of traditional hepatoprotective agents, whether synthetic or phytochemical, is frequently restricted by poor aqueous solubility, inadequate bioavailability, rapid metabolic clearance, and the absence of site-specific targeting capabilities. Nanotechnology offers a promising platform to overcome these constraints through the design and implementation of nanoscale drug delivery systems that enhance the solubility, stability, and controlled release profiles of therapeutic compounds. A diverse array of nanocarriers—including liposomes, solid lipid nanoparticles, polymeric nanoparticles, dendrimers, and nanoemulsions— has demonstrated marked improvements in pharmacokinetic and pharmacodynamic parameters. These systems enable targeted delivery to hepatic tissues, thereby increasing drug accumulation at the intended site of action while reducing systemic distribution and associated off-target toxicity. Moreover, nanotechnology significantly augments the delivery and therapeutic efficacy of bioactive phytoconstituents—such as curcumin, resveratrol, and silymarin—by enhancing their bioavailability and physicochemical stability. The capacity of nanocarriers to facilitate combination therapy through the co-encapsulation and co-delivery of multiple therapeutic agents provides a comprehensive strategy for managing multifactorial liver diseases. Not with standing these advantages, several challenges remain, including concerns regarding nanomaterial toxicity, physicochemical instability, elevated manufacturing costs, and regulatory hurdles. Consequently, rigorous preclinical investigations and well-designed clinical studies are imperative to ensure the safety, efficacy, and successful clinical translation of nano-technology based hepatoprotective drug delivery systems.

Keywords : Nanotechnology, Hepatoprotective Drug Delivery, Liver Disease, Nanocarriers, Liposome, Targeted Drug Delivery.

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Nanotechnology-based hepatoprotective drug delivery systems constitute a significant paradigm shift in contemporary pharmacology, providing innovative strategies to circumvent the limitations inherent in conventional therapeutic approaches for hepatic disorders. Liver diseases—including cirrhosis, hepatitis, and non-alcoholic fatty liver disease—remain substantial global health burdens owing to their multifactorial etiology and the paucity of effective treatment modalities. The clinical utility of traditional hepatoprotective agents, whether synthetic or phytochemical, is frequently restricted by poor aqueous solubility, inadequate bioavailability, rapid metabolic clearance, and the absence of site-specific targeting capabilities. Nanotechnology offers a promising platform to overcome these constraints through the design and implementation of nanoscale drug delivery systems that enhance the solubility, stability, and controlled release profiles of therapeutic compounds. A diverse array of nanocarriers—including liposomes, solid lipid nanoparticles, polymeric nanoparticles, dendrimers, and nanoemulsions— has demonstrated marked improvements in pharmacokinetic and pharmacodynamic parameters. These systems enable targeted delivery to hepatic tissues, thereby increasing drug accumulation at the intended site of action while reducing systemic distribution and associated off-target toxicity. Moreover, nanotechnology significantly augments the delivery and therapeutic efficacy of bioactive phytoconstituents—such as curcumin, resveratrol, and silymarin—by enhancing their bioavailability and physicochemical stability. The capacity of nanocarriers to facilitate combination therapy through the co-encapsulation and co-delivery of multiple therapeutic agents provides a comprehensive strategy for managing multifactorial liver diseases. Not with standing these advantages, several challenges remain, including concerns regarding nanomaterial toxicity, physicochemical instability, elevated manufacturing costs, and regulatory hurdles. Consequently, rigorous preclinical investigations and well-designed clinical studies are imperative to ensure the safety, efficacy, and successful clinical translation of nano-technology based hepatoprotective drug delivery systems.

Keywords : Nanotechnology, Hepatoprotective Drug Delivery, Liver Disease, Nanocarriers, Liposome, Targeted Drug Delivery.

Paper Submission Last Date
31 - October - 2026

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