Results 11 to 20 of about 113,231 (318)

Impact of Anesthesia Protocols on In Vivo Bioluminescent Bacteria Imaging Results. [PDF]

PLoS ONE, 2015
Infectious murine models greatly benefit from optical imaging using bioluminescent bacteria to non-invasively and repeatedly follow in vivo bacterial infection.
Thomas Chuzel, Violette Sanchez, Marc Vandamme, Stéphane Martin, Odile Flety, Aurélie Pager, Christophe Chabanel, Luc Magnier, Marie Foskolos, Océane Petit, Bachra Rokbi, Emmanuel Chereul   +11 more
doaj   +1 more source

In vivo imaging of Zika virus reveals dynamics of viral invasion in immune-sheltered tissues and vertical propagation during pregnancy [PDF]

, 2020
Rationale: Zika virus (ZIKV) is a pathogenic virus known to cause a wide range of congenital abnormalities, including microcephaly, Guillain-Barre syndrome, meningoencephalitis, and other neurological complications, in humans. This study investigated the
Hu, Q, Ke, X, Li, P, Liu, Y, Luo, D, Miao, Y, Sun, J, Tan, Z, Wang, H, Wang, T, Xu, F, Zhang, Y, Zheng, Z   +12 more
core   +1 more source

Bioluminescence, chemiluminescence [PDF]

Fresenius' Journal of Analytical Chemistry, 1990
96
Dwenger, A., Beychok, C., Schweitzer, G., Pape, H. C., Röllig, G., Nerlich, M. L., Jonas, E., Funck, M., Zimmermann, T., Albrecht, S., Schuster, R., Lauschke, G., Jaroß, W., Kaever, V., Schmitz, E., Resch, K., Brandl, H., Böhm, W. D., Beckert, R., Köstler, E., Menschikowski, M., Kacian, D., Lawrence, T., Sanders, M., Putnam, J., Majlessi, M., McDonough, S., Ryder, T., Santana Rodríguez, J. J., Sosa Ferrera, Z., Afonso Perera, A., González Díaz, V.   +31 more
openaire   +3 more sources

Bioluminescence in an Undescribed Species of Carnivorous Sponge (Cladorhizidae) From the Deep Sea

Frontiers in Marine Science, 2020
One dominant ecological trait in the dimly-lit deep-sea is the ability of organisms to emit bioluminescence. Despite its many ecological roles in deep-sea ecosystems, the presence of inherent bioluminescence in marine sponges has been debated for more ...
Séverine Martini, Séverine Martini, Darrin T. Schultz, Darrin T. Schultz, Lonny Lundsten, Steven H. D. Haddock   +5 more
doaj   +1 more source

Foraging in the darkness of the Southern Ocean: influence of bioluminescence on a deep diving predator. [PDF]

PLoS ONE, 2012
How non-echolocating deep diving marine predators locate their prey while foraging remains mostly unknown. Female southern elephant seals (SES) (Mirounga leonina) have vision adapted to low intensity light with a peak sensitivity at 485 nm.
Jade Vacquié-Garcia, François Royer, Anne-Cécile Dragon, Morgane Viviant, Frédéric Bailleul, Christophe Guinet   +5 more
doaj   +1 more source

Accepting higher morbidity in exchange for sacrificing fewer animals in studies developing novel infection-control strategies. [PDF]

, 2020
Preventing bacterial infections from becoming the leading cause of death by the year 2050 requires the development of novel, infection-control strategies, building heavily on biomaterials science, including nanotechnology.
Busscher, Henk J., Frijlink, Hendrik W., Grainger, David W., Hinrichs, Wouter L.J., Jutte, Paul, Kates, Stephen, Liu, Jian, Liu, Jianfeng, Parvizi, Javad, Rotello, Vincent M., Schaer, Thomas P., Shi, Linqi, Shi, Rui, van der Mei, Henny C., van Kooten, Theo G., Williams, Dustin, Woudstra, Willem   +16 more
core   +2 more sources

Repeated and Widespread Evolution of Bioluminescence in Marine Fishes. [PDF]

PLoS ONE, 2016
Bioluminescence is primarily a marine phenomenon with 80% of metazoan bioluminescent genera occurring in the world's oceans. Here we show that bioluminescence has evolved repeatedly and is phylogenetically widespread across ray-finned fishes.
Matthew P Davis, John S Sparks, W Leo Smith   +2 more
doaj   +1 more source

Bioluminescence Imaging [PDF]

Proceedings of the American Thoracic Society, 2005
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

Crystal structure of semi-synthetic obelin-v after calcium induced bioluminescence implies coelenteramine as the main reaction product

Scientific Reports, 2022
Coelenterazine-v (CTZ-v), a synthetic vinylene-bridged π-extended derivative, is able to significantly alter bioluminescence spectra of different CTZ-dependent luciferases and photoproteins by shifting them towards longer wavelengths.
Pavel V. Natashin, Elena V. Eremeeva, Mikhail B. Shevtsov, Margarita I. Kovaleva, Sergey S. Bukhdruker, Daria A. Dmitrieva, Dmitry V. Gulnov, Elena V. Nemtseva, Valentin I. Gordeliy, Alexey V. Mishin, Valentin I. Borshchevskiy, Eugene S. Vysotski   +11 more
doaj   +1 more source

Quorum sensing influences Vibrio harveyi growth rates in a manner not fully accounted for by the marker effect of bioluminescence.

PLoS ONE, 2008
BackgroundThe light-emitting Vibrios provide excellent material for studying the interaction of cellular communication with growth rate because bioluminescence is a convenient marker for quorum sensing.
Zeena E Nackerdien, Alexander Keynan, Bonnie L Bassler, Joshua Lederberg, David S Thaler   +4 more
doaj   +1 more source