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Title
Penta-fluorophenol: A Smiles rearrangement-inspired cysteine-selective fluorescent probe for imaging of human glioblastoma
Description
The electron-deficient penta-fluorophenol (NPO-B) was developed as a sensing fluorescence probe to measure the cysteine (Cys) level, which is a biomarker of glioblastomoa (GBM). The probe provided a significant fluorescence response with high selectivity, high sensitivity, a fast response time. The researcher identified that this probe can be used for a relatively simple diagnosis and the tracking of GBM at clinical sites by ex vivo fluorescence imaging in both mouse models and human tissue samples with Visque InVivo Elite.
Journal
Chemical Science
2020 May 11; 5658-5668
Title
Selenium and dopamine-crosslinked hyaluronic acid hydrogel for chemophotothermal cancer therapy
Description
Sodium selenite (Se)-directed crosslinked hydrogels based on hyaluronic acid (HA)-dopamine (HD), including indocyanine green (ICG), were developed for local cancer therapy. This HD/Se/ICG gel showed easy injectability, slow biodegradability and sufficient photothermal efficiencies with NIR laser irradiation, providing efficient tumor growth inhibition capability without severe systemic toxicities. The biodegradability of the gel in the body was tested by in vivo fluorescence imaging of mice with Visque InVivo Smart at specific time points after the intratumoral injection.
Journal
Journal of Controlled Release
2020 Apr 15;S0168-3659(20)30237-6.
Title
Surface-Initiated Atom Transfer Polymerized Anionic Corona on Gold Nanoparticles for Anti-Cancer Therapy
Description
Gold nanoparticles (AuNPs) layered with siRNA were developed for anti-cancer therapy. The in vitro anti-cancer effect confirmed that AuNP showed higher degrees of apoptosis as well as suppression of the oncogene expression in a siRNA dose-dependent manner. The in vivo study revealed that mice treated with c-Myc siRNA-incorporated AuNPs showed dramatically decreased tumor size. The researcher observed the biodistribution of c-Myc siRNA-incorporated AuNPs in the body of mice by fluorescence in vivo imaging with Visque InVivo Smart.
Journal
Biomacromolecules
2020 Mar; 12(3): 261.
Title
Multifunctional Dendrimer-Entrapped Gold Nanoparticles for Labeling and Tracking T Cells Via Dual-Modal Computed Tomography and Fluorescence Imaging
Description
Poly(amidoamine) (PAMAM) dendrimer-entrapped gold nanoparticles (Au DENPs) conjugated with Fluo-4 was developed as an efficient nanoprobe for monitoring and tracking T cells. The researchers identified T cell labeling efficiency of this nanoprobe by taking fluorescence images of mice in vivo with Visque InVivo Smart after subcutaneous injection of T cells.
Journal
Biomacromolecules
2020 Apr 13;21(4):1587-1595.
Title
Biodegradable Mesoporous Silica Achieved via Carbon Nanodots-Incorporated Framework Swelling for Debris-Mediated Photothermal Synergistic Immunotherapy
Description
The uniformly incorporating polymer-coated carbon nanodots (CDs) into ordered framework of mesoporous silica nanoparticles (CD@MSNs) was developed both for the photothermal therapy (PTT) and immunotherapy of cancer. The obtained CD@MSN showed enhanced photothermal effect and elevated targeting accumulation in vitro and in vivo. And CD@MSN-mediated PTT also showed immune-mediated inhibition of tumor metastasis by natural killer cells and macrophages. They observed biodistribution of CD@MSN by fluorescence imaging of isolated organs with Visque InVivo Smart at specific time points after injection into the body of mice.
Journal
Nano Letters
2019 Dec 11;19(12):8409-8417.
Title
Osteogenesis and angiogenesis are simultaneously enhanced in BMP2-/VEGF-transfected adipose stem cells through activation of the YAP/TAZ signaling pathway.
Description
The osteogenic and angiogenic effect of BMP2-/VEGF-transfected adipose stem cells are simultaneously enhanced in critical-size calvarial defects and long-bone segmental defects in immunosuppressed rats.
They identified with Visque InVivo Elite that the implanted stem cells did not migrate out of the implantation site by the 56th day.
They suggest the possibility of using gene–cell therapy that can induce rapid angiogenesis and osteogenesis in inhospitable avascular environments.
Journal
Biomaterials Science.
2019 Nov 1;7(11):4588-4602.
Title
Targeted delivery of CRISPR interference system against Fabp4 to white adipocytes ameliorates obesity, inflammation, hepatic steatosis, and insulin resistance
Description
Targeted delivery of CRISPR interference system against Fabp4 to white adipocytes were imaged and quantified with Visque InVivo Smart and its SW, Clevue in ex vivo in this paper. They suggest that targeted delivery of the CRISPRi system against Fabp4 to white adipocytes provides a simple and safe approach to regress and treat obesity and obesity-induced metabolic syndromes.
Journal
Genome Research
2019 Sep;29(9):1442-1452.
Title
Conjugation of prostate cancer-specific aptamers to polyethylene glycol-grafted polyethylenimine for enhanced gene delivery to prostate cancer cells
Description
The BioDistribution of gene delivery carrier were imaged and quantified with Visque InVivo Smart and its SW, Clevue in ex vivo in this paper. They suggest that PEI-PEG-Wy5a may be useful for prostate cancer-specific gene delivery.
Journal
Journal of Industrial and Engineering Chemistry
2019 May 25;73:182-191.
Title
A nanoscale photothermal agent based on a metal-organic coordination polymer as a drug-loading framework for effective combination therapy
Description
The BioDistribution of photothermal agent were imaged and quantified with Visque InVivo Elite and its SW, Clevue in this paper.
Journal
Acta Biomaterialia
2019 Aug;94:435-446.
Title
Exendin-4 protects hindlimb ischemic injury by inducing angiogenesis
Description
The angiogenic effect of exendin-4 using a mouse hindlimb ischemia model was analyzed with real time fluorescent imaging ability and feature map analysis abilities of Clevue, the SW of Vieworks.
Journal
Biochemical and Biophysical Research Communications.
2015 Oct2;465(4):758-63.
Title
Age-related changes in pial arterial structure and blood flow in mice
Description
Age-related changes in cerebral blood flow and vasculature of mice were investigated with real time fluorescent imaging ability and feature map analysis abilities of CleVue, the SW of Vieworks.
Journal
Neurobiology of Aging.
2015 Jan;37:161-170
Title
Use of indocyanine green for optical analysis of cortical infarcts in photothrombotic ischemic brains
Description
The photothrombotic ischemic injury of brain using mice were analyzed and diagnosed with real time imaging ability and FluAngio and DyAngio algorithm which was developed by collaborated research of Kyung Hee University and Vieworks.
CleVue enables equivalent analysis as described in this paper.
Journal
Biochemical and Biophysical Research Communications.
2015 Oct2;465(4):758-63.
Title
Optical measurement of mouse strain differences in cerebral blood flow using indocyanine green
Description
The difference of cerebral blood flow between two mouse strain was analyzed and compared with feature map ability which is developed by collaborated research of Kyung Hee University and Vieworks. CleVue enables equivalent analysis as described in this paper.
Journal
Journal of Cerebral Blood Flow & Metabolism.
2015 Jun;35(6):912-6
Title
Noninvasive Optical Measurement of Cerebral Blood Flow in Mice Using Molecular Dynamics Analysis of Indocyanine Green
Description
The cerebral blood flow of mice was investigated by real time imaging ability with ICG and fluorescence dynamics analysis ability.
CleVue enables equivalent analysis as described in this paper.
Journal
PLOS ONE.
2012;7(10):e48383.
Title
Dynamic fluorescence imaging for multiparametric measurement of tumor vasculature
Description
The vasculature of tumor were imaged and analyzed by realtime fluorescence imaging with ICG and analysis algorithms.
CleVue enables equivalent analysis as described in this paper.
Journal
Journal of Biomedical Optics
2011 Apr;16(4):046008.
Title
Efficient differentiation of human pluripotent stem cells into functional CD34 progenitor cells by combined modulation of the MEK/ERK and BMP4 signaling pathways
Description
The vasculogenic effects of stem cell therapy on ischemic tissue of mice were investigated by analyzing the blood flow of ischemic tissue.
Journal
BLOOD.
2010 Dec16;116(25):5762-72
Title
Unsorted human adipose tissue-derived stem cells promote angiogenesis and myogenesis in murine ischemic hindlimb model
Description
The promotion effect of angiogenesis and myogenesis in mouse ischemic hindlimb model after treating stem cells is identified by analyzing fluorescence image of tissue.
Journal
Microvascular Research.
2010 Dec;80(3):310-6.
Title
Quantitative Analysis of Peripheral Tissue Perfusion Using Spatiotemporal Molecular Dynamics
Description
The relation between perfusion rate and necrosis was investigated with realtime fluorescence imaging and analysis in mouse ischemic hindlimb model.
Journal
PLOS One. 2009;4(1):e4275.
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