Results 1 to 10 of about 60,261 (259)

Real-time bioluminescence imaging of mycobacteria with Akaluc: a novel method for monitoring drug efficacy [PDF]

Scientific Reports
Tuberculosis (TB) still threatens human life despite the availability of childhood vaccination and modern treatment regimens due to the emergence of tuberculosis with extended resistance profiles.
Md Shafiul Islam, Atsuki Takeishi, Yoshitaka Tateishi, Akihito Nishiyama, Yuriko Ozeki, Yutaka Yoshida, Amina Kaboso Shaban, Takeshi Annoura, Satoshi Iwano, Takasuke Fukuhara, Sohkichi Matsumoto   +10 more
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Bioluminescence

Il Tolomeo, 2018
Il ...
Bishop, Jacqueline
doaj   +2 more sources

Bioluminescence [PDF]

Current Biology, 2016
Kahle and Umbers introduce the ways by which organisms emit light though chemical reactions.
Kahlke, Tim, Umbers, Kate D. (R18109)
openaire   +4 more sources

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

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

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

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

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