scholarly journals In Vivo Type 2 Cannabinoid Receptor-Targeted Tumor Optical Imaging Using a Near Infrared Fluorescent Probe

2013 ◽  
Vol 24 (11) ◽  
pp. 1907-1916 ◽  
Author(s):  
Shaojuan Zhang ◽  
Pin Shao ◽  
Mingfeng Bai
Keyword(s):  
Optical Imaging ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Cannabinoid Receptor

scholarly journals Micelle-based activatable probe for in vivo near-infrared optical imaging of cancer biomolecules

2014 ◽  
Vol 10 (1) ◽  
pp. 187-195 ◽  
Author(s):  
Yoichi Shimizu ◽  
Takashi Temma ◽  
Isao Hara ◽  
Akira Makino ◽  
Ryo Yamahara ◽  
...  
Keyword(s):  
Optical Imaging ◽  
Near Infrared ◽  
Activatable Probe

scholarly journals Assessment of Endothelin-A Receptor Expression in Subcutaneous and Orthotopic Thyroid Carcinoma Xenografts in Vivo Employing Optical Imaging Methods

Endocrinology ◽  
2012 ◽  
Vol 153 (6) ◽  
pp. 2907-2918 ◽  
Author(s):  
Katrin Büther ◽  
Matthijs G. Compeer ◽  
Jo G. R. De Mey ◽  
Otmar Schober ◽  
Michael Schäfers ◽  
...  
Keyword(s):  
Thyroid Carcinoma ◽  
Optical Imaging ◽  
Near Infrared ◽  
Functional Performance ◽  
Thyroid Tumor ◽  
Receptor Expression ◽  
Imaging Methods ◽  
Carcinoma Cell Lines ◽  
Isolated Artery

Endothelin (ET) receptor dysregulation has been described in a number of pathophysiological processes, including cardiovascular disorders, renal failure, and cancer. The aim of this study was to evaluate the expression of the ET-A receptor (ETAR) in murine models of thyroid carcinoma using optical imaging methods. A recently developed near-infrared fluorescent tracer was first assessed in isolated artery preparations for its functional performance in comparison with known ETAR antagonists BQ123 and PD156707. Before evaluation of the tracer in vivo, different thyroid carcinoma cell lines were characterized with respect to their ET receptor expression by RT-PCR and autoradiography. In vivo, sc and orthotopic papillary thyroid tumor xenografts were clearly visualized by fluorescence reflectance imaging and fluorescence-mediated tomography up to 48 h after injection of the tracer. Binding specificity of the probe was demonstrated by predosing with PD156707 as a competing inhibitor. In conclusion, optical imaging with a fluorescent ETAR tracer allows the noninvasive imaging of tumor-associated ETAR expression in vivo. In the future, this technique may help surgeons to evaluate lesion dimensions in intraoperative settings (e.g. thyroidectomy).

scholarly journals Role of Fluorophore Charge on the In Vivo Optical Imaging Properties of Near-Infrared Cyanine Dye/Monoclonal Antibody Conjugates

2015 ◽  
Vol 27 (2) ◽  
pp. 404-413 ◽  
Author(s):  
Kazuhide Sato ◽  
Alexander P. Gorka ◽  
Tadanobu Nagaya ◽  
Megan S. Michie ◽  
Roger R. Nani ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Optical Imaging ◽  
Near Infrared ◽  
Cyanine Dye ◽  
Antibody Conjugates ◽  
Imaging Properties ◽  
In Vivo Optical Imaging

scholarly journals Correction: Optical imaging of ovarian cancer using a matrix metalloproteinase-3-sensitive near-infrared fluorescent probe

PLoS ONE ◽  
2018 ◽  
Vol 13 (8) ◽  
pp. e0202610
Author(s):  
Kuo-Hwa Wang ◽  
Yun-Ming Wang ◽  
Li-Hsuan Chiu ◽  
Tze-Chien Chen ◽  
Yu-Hui Tsai ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Matrix Metalloproteinase ◽  
Optical Imaging ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Matrix Metalloproteinase 3

A novel colorimetric and near-infrared fluorescent probe for hydrogen peroxide imaging in vitro and in vivo

RSC Advances ◽  
2015 ◽  
Vol 5 (104) ◽  
pp. 85957-85963 ◽  
Author(s):  
Peng Wang ◽  
Ke Wang ◽  
Dan Chen ◽  
Yibo Mao ◽  
Yueqing Gu
Keyword(s):  
Hydrogen Peroxide ◽  
Fluorescent Probe ◽  
Near Infrared

A novel NIR fluorescent probe (DCM-B2) based on dicyanomethylene-4H-pyran was synthesized for the detection of H2O2.

A near-infrared reversible fluorescent probe for real-time imaging of redox status changes in vivo

2013 ◽  
Vol 4 (3) ◽  
pp. 1079 ◽  
Author(s):  
Kehua Xu ◽  
Mingming Qiang ◽  
Wen Gao ◽  
Ruixian Su ◽  
Na Li ◽  
...  
Keyword(s):  
Real Time ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Redox Status ◽  
Real Time Imaging

scholarly journals <italic>In vivo</italic> imaging of penicillin G acylase in mice via a near-infrared fluorescent probe

2017 ◽  
Vol 47 (8) ◽  
pp. 994-999
Author(s):  
Xiaohua Li ◽  
Xinyuan He ◽  
Wen Shi ◽  
Haolin Zhang ◽  
Huimin Ma
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Penicillin G Acylase ◽  
Penicillin G
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