Molecular fluorophores for in vivo bioimaging in the second near-infrared window
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-022-05688-x
Abstract: This systematic review aims to summarize the current developments of fluorescence and chemi/bioluminescence imaging based on the molecular fluorophores for in vivo imaging in the second near-infrared window. By investigating most of the relevant references… read more here.
Keywords: fluorophores vivo; second near; molecular fluorophores; infrared window ... See more keywords
Boosting Chemodynamic Therapy by the Synergistic Effect of Co-Catalyze and Photothermal Effect Triggered by the Second Near-Infrared Light
Sign Up to like & getrecommendations! Published in 2020 at "Nano-Micro Letters"
DOI: 10.1007/s40820-020-00516-z
Abstract: The MoS 2 nanosheets served as co-catalyst could reduce Fe 3+ ions with lower Fenton reaction activity into the highly reactive Fe 2+ ions, thereby boosting the production of hydroxyl radical (•OH) for high efficiency… read more here.
Keywords: second near; fenton reaction; chemodynamic therapy; effect ... See more keywords
Ambient Oxygen-Doped Conjugated Polymer for pH-Activatable Aggregation-Enhanced Photoacoustic Imaging in the Second Near-Infrared Window.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c04601
Abstract: Photoacoustic (PA) probes absorbing in the second near-infrared (NIR-II: 1000-1700 nm) window hold great promise for deep-tissue diagnosis and treatment. Currently, NIR-II PA probes typically involve complex synthesis and surfactant adjuvant for processing and delivery.… read more here.
Keywords: oxygen doped; aggregation; second near; activatable aggregation ... See more keywords
Activatable Lanthanide Nanoprobes with Dye-Sensitized Second Near-Infrared Luminescence for in Vivo Inflammation Imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c04873
Abstract: Lanthanide nanoparticles exhibit unique photophysical properties and thus emerge as promising second near-infrared (NIR-II) optical agents. However, the limited luminescence brightness hampers their construction of activatable NIR-II probes. Herein, we report the synthesis of dye-sensitized… read more here.
Keywords: vivo; second near; near infrared; luminescence ... See more keywords
A Second Near-Infrared Ru(II) Polypyridyl Complex for Synergistic Chemo-Photothermal Therapy.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.1c01736
Abstract: The clinical success of cisplatin ushered in a new era of the application of metallodrugs. When it comes to practice, however, drug resistance, tumor recurrence, and drug systemic toxicity make it implausible to completely heal… read more here.
Keywords: second near; chemo photothermal; near infrared; photothermal therapy ... See more keywords
Cancer-Microenvironment-Sensitive Activatable Quantum Dot Probe in the Second Near-Infrared Window.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.6b04261
Abstract: Recent technological advances have expanded fluorescence (FL) imaging into the second near-infrared region (NIR-II; wavelength = 1000-1700 nm), providing high spatial resolution through deep tissues. However, bright and compact fluorophores are rare in this region,… read more here.
Keywords: cancer microenvironment; second near; near infrared; probe ... See more keywords
1,4-Bisvinylbenzene-Bridged BODIPY Dimers for Fluorescence Imaging in the Second Near-Infrared Window.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.3c00140
Abstract: Herein, we report a class of 1,4-bisvinylbenzene-bridged BODIPY dimers with fluorescence emission in the second near-infrared window (NIR-II, 1000-1700 nm). These dyes show excellent NIR-II fluorescence properties and can be easily functionalized to achieve good… read more here.
Keywords: second near; bisvinylbenzene bridged; near infrared; bridged bodipy ... See more keywords
Photothermal Fenton Nanocatalysts for Synergetic Cancer Therapy in the Second Near-Infrared Window.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c07013
Abstract: Chemodynamic therapy (CDT) that utilizes endogenous hydrogen peroxide (H2O2) to produce reactive oxygen species (ROS) to kill cancer cells has shown a promising strategy for malignant tumor treatment. Nevertheless, limited H2O2 levels in tumor microenvironment… read more here.
Keywords: second near; near infrared; cancer; therapy ... See more keywords
A Biocompatible Second Near-Infrared Nanozyme for Spatiotemporal and Non-Invasive Attenuation of Amyloid Deposition through Scalp and Skull.
Sign Up to like & getrecommendations! Published in 2020 at "ACS nano"
DOI: 10.1021/acsnano.0c02733
Abstract: Phototherapy, such as photodynamic therapy and photothermal therapy, holds great potential for modulation of Alzheimer's β-amyloid (Aβ) self-assembly. Unfortunately, current works for phototherapy of Alzheimer's disease (AD) are just employing either visible or first near-infrared… read more here.
Keywords: second near; near infrared; scalp skull; kd8 mcns ... See more keywords
Activatable Immunoprotease Nanorestimulator for Second Near-Infrared Photothermal Immunotherapy of Cancer.
Sign Up to like & getrecommendations! Published in 2023 at "ACS nano"
DOI: 10.1021/acsnano.2c12066
Abstract: Photothermal immunotherapy is a combinational cancer therapy modality, wherein the photothermal process can noninvasively ablate cancer and efficiently trigger cancer immunogenic cell death to ignite antitumor immunity. However, cancer cells can resist the cytotoxic lymphocyte-mediated… read more here.
Keywords: second near; near infrared; immunoprotease; photothermal immunotherapy ... See more keywords
Redox-Activatable and Acid-Enhanced Nanotheranostics for Second Near-Infrared Photoacoustic Tomography and Combined Photothermal Tumor Therapy.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.9b01411
Abstract: Tumor phototheranostics in the second near-infrared window (NIR-II, 1000-1700 nm) holds great promise due to high spatiotemporal precision, enhanced penetration depth, and therapeutic efficacy. However, current "always-on" NIR-II phototheranostic agents remain restricted by the inherent… read more here.
Keywords: second near; photoacoustic tomography; near infrared; redox ... See more keywords