Related Experiment Video
Updated: Apr 7, 2026

Non-invasive Parenchymal, Vascular and Metabolic High-frequency Ultrasound and Photoacoustic Rat Deep Brain Imaging
Published on: March 2, 2015
Opportunities for Photoacoustic-Guided Drug Delivery
Jun Xia, Chulhong Kim, Jonathan F Lovell1
1Department of Biomedical Engineering, University at Buffalo, Buffalo, USA. junxia@buffalo.edu.
Abstract:
Photoacoustic imaging (PAI) is rapidly becoming established as a viable imaging modality for small animal research, with promise of near-future human clinical translation. In this review, we discuss emerging prospects for photoacoustic-guided drug delivery. PAI presents opportunities for applications related to drug delivery, mainly with respect to either monitoring drug effects or monitoring drugs themselves. PAI is well-suited for imaging disease pathology and treatment response. Alternatively, PAI can be used to directly monitor the accumulation of various light-absorbing contrast agents or carriers with theranostic properties.
More Related Videos
Related Concept Videos
Modified-Release Drug Delivery Systems: Site-Targeted
Drug Delivery: Overview
Enteral delivery involves administering drugs directly through swallowing, sublingual placement, or buccal application. Orally administered drugs predominantly navigate the...
Modified-Release Drug Delivery Systems: Stimuli-Activated
Site-Targeted Drug Delivery Systems: Polymeric Carriers
Modified-Release Drug Delivery Systems: Rate-Programmed I
Modified-Release Drug Delivery Systems: Overview

