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Updated: Dec 13, 2025

Direct Drug Delivery to Kidney via the Renal Artery
Published on: April 17, 2021
Advances in kidney-targeted drug delivery systems
Zhong Chen1, Haisheng Peng1, Changmei Zhang1
1Department of Pharmaceutics, Daqing Campus of Harbin Medical University, 1 Xinyang Rd, Daqing 163319, China.
Nanotechnology offers promising solutions for kidney disease treatment, leveraging nano-based drug delivery systems. This review explores kidney properties and nanomaterial characteristics for effective kidney targeting and therapy.
Area of Science:
- Nephrology
- Biomedical Engineering
- Materials Science
Background:
- Kidney diseases represent a significant global health challenge.
- Current treatments face limitations in efficacy and side effects.
- Nanotechnology presents a novel therapeutic frontier for renal conditions.
Purpose of the Study:
- To review the physiological and anatomical aspects of the kidney relevant to drug targeting.
- To examine the characteristics of nano-based drug delivery systems for kidney therapy.
- To highlight the potential and challenges of nanotechnology in treating kidney diseases.
Main Methods:
- Literature review of kidney physiology and anatomy.
- Analysis of physicochemical properties of nanomaterials for drug delivery.
- Synthesis of current research on nanotechnology applications in nephrology.
Main Results:
- Understanding kidney properties is crucial for effective nano-drug delivery.
- Various nano-based systems show potential for targeted kidney therapy.
- Nanotechnology offers new avenues for managing kidney diseases.
Conclusions:
- Nanotechnology holds significant promise for advancing kidney disease treatment.
- Further research is needed to overcome challenges in clinical translation.
- Nano-based drug delivery systems are key to future renal therapies.
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