Spectral Instruments Imaging manufactures instruments for preclinical optical (bioluminescent, fluorescent) and X-ray imaging.
Automated microscopy and Spatial Proteomics
Real-time, label free cell analysis
Nano and micro particle analysis
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Theranostics: From Mice to Men and Back
Jun 25, 2024
Recorded webinar
Presenters: Prof. Dr. Ken Herrmann and Prof. Dr. Katharina Lückerath – Moderator: Hannah Notebaert
Orion 2024 AACR poster: 17-plex single-step stain and imaging of cell Lung Carcinoma
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RareCyte Orion is a benchtop, high resolution, whole slide multimodal imaging instrument. A combination of quantitative...
Hypoxia in the Tumor Immune Microenvironment (TIME)
Jun 6, 2024
Thursday, 11 July 2024, 16:00 CET | 10:00 EST
Zaver M. Bhujwalla, PhD
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X-RAD 320 for irradiation therapy during quantifying study for in vivo collagen reorganization
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Quantifying in vivo collagen reorganization during immunotherapy in murine melanoma with second harmonic generation...
Use of MRI and microCT to evaluate gene therapy for the treatment of discogenic back pain
Jun 4, 2024
MRI images were obtained using the 9.4T Bruker BioSpec system, equipped with 40 mm 1H quadrature volume resonator, and...
Exosome-Mediated Delivery of Small Molecules, RNA & DNA for Development of Novel Cancer Therapeutics
Jun 3, 2024
Disha Moholkar of University of Louisville's Gupta Lab
Tuesday, June 11, 2024, 6:30 PM...
Emulate in vivo conditions – introduce shear flow to your experiments with BioFlux system
May 27, 2024
Most research is still conducted in vitro without the presence of flow. We use the BioFlux System to give you the...
High-frequency Ultrasound System For Preclinical Imaging
May 13, 2024
The Prospect T1 is an innovative high-frequency ultrasound system designed specifically for in vivo preclinical imaging...
Nov 19, 2018
Squaraine dyes have excellent photostability with intensive absorption and strong fluorescence in the near-infrared (NIR) region. However, they display a strong tendency to aggregate in aqueous media because of their poor water solubility, often causing fluorescence quenching that severely limits their in vivo applications, especially for detecting or imaging diagnostic enzymes. In this work, an oligo(ethylene glycol)-functionalized squaraine fluorophore has been developed as an NIR-fluorescent probe that can detect and image the activities of a diagnostic enzyme (leucine aminopeptidase) both in vitro and in vivo. The probe shows near-infrared absorption and emission, a low detection limit (0.61 ng/mL), relatively good aqueous solubility, high selectivity, and little toxicity. In addition, the probe herein was successfully used to track endogenous leucine aminopeptidase both in vitro and in vivo with a nude-mouse model.
Related technologies: Fluorescence, luminescence, X-ray, radiographic imaging
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Spectral Instruments Imaging manufactures instruments for preclinical optical (bioluminescent, fluorescent) and X-ray imaging.
More info at:
https://spectralinvivo.com/