Kinase-modulated bioluminescent indicators enable noninvasive imaging of drug activity in the brain

Y Wu, JR Walker, M Westberg, L Ning… - ACS Central …, 2023 - ACS Publications
Aberrant kinase activity contributes to the pathogenesis of brain cancers,
neurodegeneration, and neuropsychiatric diseases, but identifying kinase inhibitors that …

[HTML][HTML] An optimized bioluminescent substrate for non-invasive imaging in the brain

Y Su, JR Walker, MP Hall, MA Klein, X Wu… - Nature Chemical …, 2023 - nature.com
Bioluminescence imaging (BLI) allows non-invasive visualization of cells and biochemical
events in vivo and thus has become an indispensable technique in biomedical research …

[HTML][HTML] Whole-brain tissue mapping toolkit using large-scale highly multiplexed immunofluorescence imaging and deep neural networks

D Maric, J Jahanipour, XR Li, A Singh, A Mobiny… - Nature …, 2021 - nature.com
Mapping biological processes in brain tissues requires piecing together numerous
histological observations of multiple tissue samples. We present a direct method that …

[HTML][HTML] Retro-enantio isomer of angiopep-2 assists nanoprobes across the blood-brain barrier for targeted magnetic resonance/fluorescence imaging of glioblastoma

R Xie, Z Wu, F Zeng, H Cai, D Wang, L Gu… - … and Targeted Therapy, 2021 - nature.com
Glioblastoma (GBM), one of the most common primary intracranial malignant tumours, is
very difficult to be completely excised by surgery due to its irregular shape. Here, we use an …

[HTML][HTML] A multimodality imaging model to track viable breast cancer cells from single arrest to metastasis in the mouse brain

KM Parkins, AM Hamilton, AV Makela, Y Chen… - Scientific reports, 2016 - nature.com
Cellular MRI involves sensitive visualization of iron-labeled cells in vivo but cannot
differentiate between dead and viable cells. Bioluminescence imaging (BLI) measures …

[HTML][HTML] Highly bright and stable NIR-BRET with blue-shifted coelenterazine derivatives for deep-tissue imaging of molecular events in vivo

R Nishihara, R Paulmurugan, T Nakajima… - Theranostics, 2019 - ncbi.nlm.nih.gov
Background: Bioluminescence imaging (BLI) is one of the most widely used optical platforms
in molecular imaging, but it suffers from severe tissue attenuation and autoluminescence in …

Factors influencing luciferase-based bioluminescent imaging in preclinical models of brain tumor

M Kim, SK Gupta, W Zhang, S Talele… - Drug Metabolism and …, 2022 - ASPET
Bioluminescent imaging (BLI) is a powerful tool in biomedical research to measure gene
expression and tumor growth. The current study examined factors that influence the BLI …

[HTML][HTML] A versatile ex vivo technique for assaying tumor angiogenesis and microglia in the brain

A Ghoochani, E Yakubov, T Sehm, Z Fan, S Hock… - Oncotarget, 2016 - ncbi.nlm.nih.gov
Primary brain tumors are hallmarked for their destructive activity on the microenvironment
and vasculature. However, solely few experimental techniques exist to access the tumor …

Untargeted metabolomic characterization of glioblastoma intra-tumor heterogeneity using OrbiSIMS

W He, MK Edney, SML Paine, RL Griffiths… - Analytical …, 2023 - ACS Publications
Glioblastoma (GBM) is an incurable brain cancer with a median survival of less than two
years from diagnosis. The standard treatment of GBM is multimodality therapy comprising …

[HTML][HTML] An ultrasensitive biosensor for high-resolution kinase activity imaging in awake mice

JF Zhang, B Liu, I Hong, A Mo, RH Roth… - Nature chemical …, 2021 - nature.com
Protein kinases control nearly every facet of cellular function. These key signaling nodes
integrate diverse pathway inputs to regulate complex physiological processes, and aberrant …