Results 21 to 30 of about 44,745 (290)

Bioluminescence imaging in live cells and animals [PDF]

Neurophotonics, 2016
The use of bioluminescent reporters in neuroscience research continues to grow at a rapid pace as their applications and unique advantages over conventional fluorescent reporters become more appreciated. Here, we describe practical methods and principles for detecting and imaging bioluminescence from live cells and animals.
Jack K Tung, Ken Berglund, Ute Hochgeschwender   +2 more
exaly   +3 more sources

Factors Influencing Quantification of in Vivo Bioluminescence Imaging: Application to Assessment of Pancreatic Islet Transplants

Molecular Imaging, 2004
The aim of this study is to determine and characterize factors influencing in vivo bioluminescence imaging (BLI) and apply them to the specific application of imaging transplanted pancreatic islets.
John Virostko, Zhongyi Chen, Michael Fowler, Greg Poffenberger, Alvin C. Powers, E. Duco Jansen   +5 more
doaj   +2 more sources

Autonomous multicolor bioluminescence imaging in bacteria, mammalian, and plant hosts. [PDF]

Proc Natl Acad Sci U S A
Kusuma S.H., Kakizuka T., Hattori M., et al. Autonomous multicolor bioluminescence imaging in bacteria, mammalian, and plant hosts. Proceedings of the National Academy of Sciences of the United States of America 121, e2406358121 (2024); https://doi.org ...
Kusuma SH, Kakizuka T, Hattori M, Nagai T.   +3 more
europepmc   +2 more sources

Dual Magnetic Particle Imaging and Akaluc Bioluminescence Imaging for Tracking Cancer Cell Metastasis. [PDF]

Tomography, 2023
Magnetic particle imaging (MPI) provides hotspot tracking and direct quantification of superparamagnetic iron oxide nanoparticle (SPIO)-labelled cells.
Williams RJ, Sehl OC, Gevaert JJ, Liu S, Kelly JJ, Foster PJ, Ronald JA.   +6 more
europepmc   +2 more sources

Bioluminescent Xanthomonas hortorum pv. gardneri as a Tool to Quantify Bacteria in Planta, Screen Germplasm, and Identify Infection Routes on Leaf Surfaces

Frontiers in Plant Science, 2021
Imaging technology can provide insight into biological processes governing plant-pathogen interactions. We created and used a bioluminescent strain of Xanthomonas hortorum pv.
Eduardo Bernal, Loïc Deblais, Gireesh Rajashekara, David M. Francis   +3 more
doaj   +1 more source

Multi-Modal Multi-Spectral Intravital Macroscopic Imaging of Signaling Dynamics in Real Time during Tumor–Immune Interactions

Cells, 2021
A major obstacle in studying the interplay between cancer cells and the immune system has been the examination of proposed biological pathways and cell interactions in a dynamic, physiologically relevant system in vivo.
Tracy W. Liu, Seth T. Gammon, David Fuentes, David Piwnica-Worms   +3 more
doaj   +1 more source

Bioluminescence Imaging [PDF]

Proceedings of the American Thoracic Society, 2005
Abstract Bioluminescence refers to the process of visible light emission in living organisms. Bioluminescence imaging is a powerful methodology that has been developed over the last decade as a tool for molecular imaging of small laboratory animals, enabling the study of ongoing biological processes in vivo.
Ruxana T, Sadikot, Timothy S, Blackwell
openaire   +2 more sources

Molecular Design of d-Luciferin-Based Bioluminescence and 1,2-Dioxetane-Based Chemiluminescence Substrates for Altered Output Wavelength and Detecting Various Molecules

Molecules, 2021
Optical imaging including fluorescence and luminescence is the most popular method for the in vivo imaging in mice. Luminescence imaging is considered to be superior to fluorescence imaging due to the lack of both autofluorescence and the scattering of ...
Hideo Takakura
doaj   +1 more source

Multi-Modal Multi-Spectral Intravital Microscopic Imaging of Signaling Dynamics in Real-Time during Tumor–Immune Interactions

Cells, 2021
Intravital microscopic imaging (IVM) allows for the study of interactions between immune cells and tumor cells in a dynamic, physiologically relevant system in vivo. Current IVM strategies primarily use fluorescence imaging; however, with the advances in
Tracy W. Liu, Seth T. Gammon, David Piwnica-Worms   +2 more
doaj   +1 more source

Smartphone-Based Portable Bioluminescence Imaging System Enabling Observation at Various Scales from Whole Mouse Body to Organelle

Sensors, 2020
Current smartphones equipped with high-sensitivity and high-resolution sensors in the camera can respond to the needs of low-light imaging, streaming acquisition, targets of various scales, etc.
Mitsuru Hattori, Sumito Shirane, Tomoki Matsuda, Kuniaki Nagayama, Takeharu Nagai   +4 more
doaj   +1 more source