Near-infrared fluorescent probes as imaging and theranostic modalities for amyloid-beta and tau aggregates in Alzheimer's disease

H Rai, S Gupta, S Kumar, J Yang… - Journal of Medicinal …, 2022 - ACS Publications
A person suspected of having Alzheimer's disease (AD) is clinically diagnosed for the
presence of principal biomarkers, especially misfolded amyloid-beta (Aβ) and tau proteins in …

Quantitative whole body biodistribution of fluorescent-labeled agents by non-invasive tomographic imaging

KO Vasquez, C Casavant, JD Peterson - PloS one, 2011 - journals.plos.org
When small molecules or proteins are injected into live animals, their physical and chemical
properties will significantly affect pharmacokinetics, tissue penetration, and the ultimate …

Mechanistic profiling of the release kinetics of siRNA from lipidoid-polymer hybrid nanoparticles in vitro and in vivo after pulmonary administration

K Thanki, D van Eetvelde, A Geyer, J Fraire… - Journal of Controlled …, 2019 - Elsevier
Understanding the release kinetics of siRNA from nanocarriers, their cellular uptake, their in
vivo biodistribution and pharmacokinetics is a fundamental prerequisite for efficient …

In VivoDetection of Single-Walled Carbon Nanotubes: Progress And Challenges

CW Lin, RB Weisman - Nanomedicine, 2016 - Taylor & Francis
One is their low emissive quantum yields, which are only a few percent even for nanotubes
with very low defect levels. This drawback is partly compensated by exceptional …

Noninvasive In Vivo Quantification of Neutrophil Elastase Activity in Acute Experimental Mouse Lung Injury

S Kossodo, J Zhang, K Groves… - … journal of molecular …, 2011 - Wiley Online Library
We developed a neutrophil elastase‐specific near‐infrared fluorescence imaging agent,
which, combined with fluorescence molecular tomographic imaging, allowed us to detect …

Tomographic Imaging and Correlation to Quantify Vascular and Inflammatory Changes in an Experimental Spinal Cord Injury

K Adhikari, S Dolma, T Mamidi, A Roy… - ACS chemical …, 2021 - ACS Publications
Spinal cord injury (SCI) is a devastating condition causing the loss of sensory and motor
functions. SCI pathology is multifaceted, encompassing inflammation, scarring, neuronal …

Optical tomographic imaging of near infrared imaging agents quantifies disease severity and immunomodulation of experimental autoimmune encephalomyelitis in …

VL Eaton, KO Vasquez, GE Goings, ZN Hunter… - Journal of …, 2013 - Springer
Background Experimental autoimmune encephalomyelitis (EAE) is an animal model that
captures many of the hallmarks of human multiple sclerosis (MS), including blood–brain …

Measurement of the distribution of aerosols among mouse lobes by fluorescent imaging

D Yi, A Price, A Panoskaltsis-Mortari, A Naqwi… - Analytical …, 2010 - Elsevier
Lung samples were prepared to investigate the perturbing effects of light absorption for
quantifying the fluorescence signal of aluminum phthalocyanine tetrasulfonic acid (AlPCS) …

Paradigms in fluorescence molecular imaging: maximizing measurement of biological changes in disease, therapeutic efficacy, and toxicology/safety

JD Peterson - Molecular Imaging and Biology, 2019 - Springer
Fluorescence molecular imaging (MI) is an important concept in preclinical research that
focuses on the visualization of cellular and biological function in a non-invasive fashion to …

Investigating line-versus point-laser excitation for three-dimensional fluorescence imaging and tomography employing a trimodal imaging system

L Cao, J Peter - Journal of biomedical optics, 2013 - spiedigitallibrary.org
The adoption of axially oriented line illumination patterns for fluorescence excitation in small
animals for fluorescence surface imaging (FSI) and fluorescence optical tomography (FOT) …