ArticleNano letters2023
Hyper-Branched Gold Nanoconstructs for Photoacoustic Imaging in the Near-Infrared Optical Window.
Article in Nano letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Improved quantification of photoacoustic biomarkers through residual-based noise masking.Photoacoustics · 2026Article
- Controlled Self-Assembly of Gold Nanoparticles for Photo-Enhanced Cancer Imaging and Treatment.Small (Weinheim an der Bergstrasse, Germany) · 2026Review
- Photoacoustic Imaging for Women's Gynecological Health: Advances and Clinical Prospects.Bioengineering (Basel, Switzerland) · 2026Review
- Amplified Light Absorption with Nanomaterials for Enhanced Photoacoustic Imaging in Biomedical Research: A Review.Bioengineering (Basel, Switzerland) · 2026Review
- Protease-Activated Plasmonic Nanosensors for Predictive Ultrasound-Guided Photoacoustic Imaging of Tumor Responses to Adoptive T Cell Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Noninvasive Detection and Thermal Ablation Therapy of Endometriosis Using Silica-Coated Gold Nanorods.Advanced nanobiomed research · 2025Article
- Magnetically Controlled Reversible Photomagnetic Nanoactuators for Dynamic Contrast Enhancement in Optical Coherence Tomography.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Nanoengineered cytotoxic T cells for photoacoustic image-guided combinatorial cancer therapy.Biomedical engineering letters · 2025Article
- Next generation gold nanomaterials for photoacoustic imaging.Nanomedicine (London, England) · 2025Review
- Development and Characterization of an Injectable Alginate/Chitosan Composite Hydrogel Reinforced with Cyclic-RGD Functionalized Graphene Oxide for Potential Tissue Regeneration Applications.Pharmaceuticals (Basel, Switzerland) · 2025Article
- Article
- PA/MR imaging-guided precision phototherapy and efficacy evaluation of hepatocellular carcinoma utilizing a targeted multifunctional nanoprobe.Frontiers in immunology · 2025Article
- Coupling Gold Nanospheres into Nanochain Constructs for High-Contrast, Longitudinal Photoacoustic Imaging.Nano letters · 2024Article
- The Current Status and Future Directions on Nanoparticles for Tumor Molecular Imaging.International journal of nanomedicine · 2024Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
In plasmonic nanoconstructs (NCs), fine-tuning interparticle interactions at the subnanoscale offer enhanced electromagnetic and thermal responses in the near-infrared (NIR) wavelength range. Due to tunable electromagnetic and thermal characteristics, NCs can be excellent photoacoustic (PA) imaging contrast agents. However, engineering plasmonic NCs that maximize light absorption efficiency across multiple polarization directions, i.e., exhibiting blackbody absorption behavior, remains challenging. Herein, we present the synthesis, computational simulation, and characterization of hyper-branched gold nanoconstructs (HBGNCs) as a highly efficient PA contrast agent. HBGNCs exhibit remarkable optical properties, including strong NIR absorption, high absorption efficiency across various polarization angles, and superior photostability compared to conventional standard plasmonic NC-based contrast agents such as gold nanorods and gold nanostars.
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Registered trials
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