scholarly journals Indocyanine Green Nanoparticles for Theranostic Applications

2013 ◽  
Vol 5 (3) ◽  
pp. 145-150 ◽  
Author(s):  
Zonghai Sheng ◽  
Dehong Hu ◽  
Miaomiao Xue ◽  
Meng He ◽  
Ping Gong ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Theranostic Applications

Indocyanine green-loaded polydopamine coated reduced graphene oxide for theranostic applications

2016 ◽  
Vol 12 (2) ◽  
pp. 516 ◽  
Author(s):  
Jingnan Zhang ◽  
Dehong Hu ◽  
Haodong Cui ◽  
Guanhui Gao ◽  
Zonghai Sheng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Indocyanine Green ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Theranostic Applications

Hybrid polymeric nano-capsules loaded with gold nanoclusters and indocyanine green for dual-modal imaging and photothermal therapy

2016 ◽  
Vol 4 (5) ◽  
pp. 910-919 ◽  
Author(s):  
Wei Gu ◽  
Qi Zhang ◽  
Ting Zhang ◽  
Yingying Li ◽  
Jian Xiang ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Photothermal Therapy ◽  
Gold Nanoclusters ◽  
Theranostic Applications

BSA-capped gold nanoclusters (AuNCs) and indocyanine green (ICG) loaded polymeric nano-capsules for theranostic applications.

Particle-based photodynamic therapy based on indocyanine green modified plasmonic nanostructures for inactivation of a Crohn's disease-associated Escherichia coli strain

2016 ◽  
Vol 4 (15) ◽  
pp. 2598-2605 ◽  
Author(s):  
Roxana Jijie ◽  
Tetiana Dumych ◽  
Li Chengnan ◽  
Julie Bouckaert ◽  
Kostiantyn Turcheniuk ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Crohn’S Disease ◽  
Photodynamic Therapy ◽  
Crohn's Disease ◽  
Indocyanine Green ◽  
Coli Strain ◽  
Great Promise ◽  
Plasmonic Nanostructures ◽  
Theranostic Applications

Particle-based photodynamic therapy (PPDT) holds great promise in theranostic applications.

Enhanced type I photoreaction of indocyanine green via electrostatic-force-driven aggregation

Nanoscale ◽  
2020 ◽  
Vol 12 (17) ◽  
pp. 9517-9523 ◽  
Author(s):  
Huizhen Fan ◽  
Yu Fan ◽  
Wenna Du ◽  
Rui Cai ◽  
Xinshuang Gao ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Indocyanine Green ◽  
Electrostatic Force ◽  
Type I ◽  
Positively Charged

ICG forms aggregates in positively charged mesoporous silica, which show an enhanced type I photoreaction pathway.

Initial experience with a new quantitative assessment tool for fluorescent imaging in peripheral artery disease

VASA ◽  
2017 ◽  
Vol 46 (5) ◽  
pp. 383-388 ◽  
Author(s):  
Henrik Christian Rieß ◽  
Anna Duprée ◽  
Christian-Alexander Behrendt ◽  
Tilo Kölbel ◽  
Eike Sebastian Debus ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Quantitative Assessment ◽  
Tissue Perfusion ◽  
Fluorescent Imaging ◽  
Peripheral Artery ◽  
Peripheral Bypass ◽  
Before And After ◽  
Artery Disease ◽  
Green Fluorescent ◽  
Peripheral Bypass Grafting

Abstract. Background: Perioperative evaluation in peripheral artery disease (PAD) by common vascular diagnostic tools is limited by open wounds, medial calcinosis or an altered collateral supply of the foot. Indocyanine green fluorescent imaging (ICG-FI) has recently been introduced as an alternative tool, but so far a standardized quantitative assessment of tissue perfusion in vascular surgery has not been performed for this purpose. The aim of this feasibility study was to investigate a new software for quantitative assessment of tissue perfusion in patients with PAD using indocyanine green fluorescent imaging (ICG-FI) before and after peripheral bypass grafting. Patients and methods: Indocyanine green fluorescent imaging was performed in seven patients using the SPY Elite system before and after peripheral bypass grafting for PAD (Rutherford III-VI). Visual and quantitative evaluation of tissue perfusion was assessed in an area of low perfusion (ALP) and high perfusion (AHP), each by three independent investigators. Data assessment was performed offline using a specially customized software package (Institute for Laser Technology, University Ulm, GmbH). Slope of fluorescent intensity (SFI) was measured as time-intensity curves. Values were compared to ankle-brachial index (ABI), slope of oscillation (SOO), and time to peak (TTP) obtained from photoplethysmography (PPG). Results: All measurements before and after surgery were successfully performed, showing that ABI, TTP, and SOO increased significantly compared to preoperative values, all being statistically significant (P < 0.05), except for TTP (p = 0.061). Further, SFI increased significantly in both ALP and AHP (P < 0.05) and correlated considerably with ABI, TTP, and SOO (P < 0.05). Conclusions: In addition to ABI and slope of oscillation (SOO), the ICG-FI technique allows visual assessment in combination with quantitative assessment of tissue perfusion in patients with PAD. Ratios related to different perfusion patterns and SFI seem to be useful tools to reduce factors disturbing ICG-FI measurements.

Indocyanine green-augmented diode laser therapy of telangiectatic and reticular leg veins: a clinical proof-of-concept trial

2012 ◽  
Vol 25 (01) ◽  
Author(s):  
A Klein ◽  
G Shafirstein ◽  
E Kohl ◽  
W Bäumler ◽  
M Landthaler ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Laser Therapy ◽  
Diode Laser ◽  
Proof Of Concept
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