Near-infrared fluorescence
Detection of needle tract implantation and peritoneal seeding after radiofrequency ablation using intraoperative near-infrared fluorescence system for recurrent hepatocellular carcinoma: a case report
... real-time near-infrared fluorescence (NIRF) system by indocyanine green (ICG) incidentally detected both needle tract implantation and peritoneal ...
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Near-Infrared Fluorescence Lymphatic Imaging of a Toddler With Congenital Lymphedema
... of near-infrared fluorescence lymphatic imaging on the extremities of an alert, 21-month-old boy who presented with unilateral right arm and hand lymphedema at ...
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Staging laparoscopy with ultrasound and near-infrared fluorescence imaging to detect occult metastases of pancreatic and periampullary cancer
... roscopic near-infrared fluorescence imaging ...Open-space fluorescence imaging or LFI using indocyanine green (ICG) is a safe and easy method to identify microscopic (sub)capsular liver ...
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Arthritis imaging using a near infrared fluorescence folate targeted probe
... The near-infrared fluorescence probe allows the most efficient photon migra- tion through the tissues ...the near-infra- red optical imaging a competitive role in the diagnosis of peripheral ...
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Near-infrared fluorescence imaging in the largely unexplored window of 900-1,000 nm
... NIR-Ib fluorescence imaging on live animals and plants following the administration of IR-808 via intravenous injection and root uptake, ...NIR-Ib fluorescence imaging yielded clear images of leaf venation, ...
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Near-infrared fluorescence imaging platform for quantifying in vivo nanoparticle diffusion from drug loaded implants
... INCeRT represents a new strategy for local tumor control by which previously inert spacers are doped with drug- delivering NPs that diffuse from the biodegradable implant continuously over time. Ideally, NPs will be ...
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Strong pH-Dependent Near-Infrared Fluorescence in a Microbial Rhodopsin Reconstituted with a Red-Shifting Retinal Analogue
... R hodopsins are retinal-binding photoactivatable proteins 1,2 with great impact as modular tools in optogenetics, 2,3 voltage sensing, 4 − 6 and artificial or engineered photosyn- thesis. 7,8 A major challenge is ...
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Intraoperative detection of the remnant cystic duct during robot-assisted surgery using near-infrared fluorescence imaging: a case report
... NIR fluorescence imaging of the biliary ducts using ICG does not prolong the operating time, and could potentially decrease the operation time in difficult procedures, because of easy and fast detection of the ...
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Evaluation of antibody fragment properties for near-infrared fluorescence imaging of HER3-positive cancer xenografts
... absolute fluorescence intensity in the xenograft was higher for the Fc-containing imaging probes (IgG, scFv-Fc), especially at 72 hpi where the TBRs were ...high fluorescence signal and TBR are desirable ...
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Nanoscale ultrasound switchable FRET based liposomes for near infrared fluorescence imaging in optically turbid media
... This work describes the preparation and characterization of nanoscale liposomes containing lipids labelled with the carbocyanine dyes DiIC18(5) (1,1'-Dioctadecyl-3,3,3',3'- Tetramethylindodicarbocyanine, ...
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Ultra-small Pyropheophorbide-a Nanodots for Near-infrared Fluorescence/Photoacoustic Imaging-guided Photodynamic Therapy
... Figure 1 . Synthesis, characterization and optical properties of Pa-PEG nanodots. (A) Synthetic scheme and molecular structure of Pa-PEG nanodots. (B) TEM image of Pa - PEG nanodots dispersed in water. Inset: ...
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Near Infrared Fluorescence Enhancement by Local Surface Plasmon Resonance from Arrayed Gold Nanoblocks
... the fluorescence en- hancements to discuss ...show fluorescence spectra of IR 780 on Dimer excited at 675 nm with non-polarized, P- and S-polarization light, ...total fluorescence intensity was lar- ...
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Near infrared fluorescence of silicon phthalocyanine carboxylate esters
... spectroscopy, ESI-MS, elemental analyses and single crystal XRD analyses. The presence of electron-withdrawing or donating groups on the carboxylate ligands does not exert any significant influence on the optoelectronic ...
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Evaluation of Polymethine Dyes as Potential Probes for Near Infrared Fluorescence Imaging of Tumors: Part - 1
... vivo fluorescence imaging is usually conducted within the “tissue transmission window” which corresponds to a near- infrared (NIR) spectral range of 700 – 900 ...
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Use of methylene blue and near-infrared fluorescence in thyroid and parathyroid surgery
... These include the distance of the camera from the tissues due to operator use or depth of the surgical field, the position of the gland within the field of view and degradation of the image due to the original sterile ...
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Blood Accessibility to Fibrin in Venous Thrombosis is Thrombus Age-Dependent and Predicts Fibrinolytic Efficacy: An In Vivo Fibrin Molecular Imaging Study
... As younger venous thrombi are often more amenable to fibrinolysis(3, 4) and aging thrombi un- dergo neovascularization as part of VT resolution(5), we hypothesized that blood accessibility to fibrin, the protein target ...
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Vol 31, No 12 (2018)
... of near-infrared fluorescence imaging using indocyanine green and 99(m) technetium with or without patent blue for the sentinel lymph node procedure in breast cancer ...
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Near infrared fluorescent chlorophyll nanoscale liposomes for sentinel lymph node mapping
... brighter near infrared fluorescence than chlorophyll ...the near infrared fluorescence emitted by the SLN was obviously brighter than that emitted by the SLN of another mouse ...
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Optical imaging of gastric cancer with near-infrared heptamethine carbocyanine fluorescence dyes
... Near-infrared fluorescence (NIRF) imaging agents are promising tools for noninvasive cancer imaging. Here, we explored the tumor-specific targeting ability of NIRF heptamethine carbocyanine MHI-148 ...
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Doxorubicin-loaded protease-activated near-infrared fluorescent polymeric nanoparticles for imaging and therapy of cancer
... in near-infrared fluorescence, mediated by protease-mediated cleavage of the Alexa Fluor 750-labeled poly- l -lysine on the surface of the nanoparticles, was observed upon interaction with the model ...
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