Results 31 to 40 of about 718,486 (322)

Fast wavelength-tunable ultra-violet laser source for confocal Fura-2AM imaging [PDF]

, 2007
We report a novel wavelength-flexible laser source for three-dimensional ultra-violet imaging. Based on supercontinuum generation in photonic crystal fiber, the resultant broadband laser source extended from A = 331 nm into the visible region of the ...
Esposito, E., Harris, J., McConnell, G.
core   +1 more source

The Operophtera brumata Nucleopolyhedrovirus (OpbuNPV) Represents an Early, Divergent Lineage within Genus Alphabaculovirus

Viruses, 2017
Operophtera brumata nucleopolyhedrovirus (OpbuNPV) infects the larvae of the winter moth, Operophtera brumata. As part of an effort to explore the pesticidal potential of OpbuNPV, an isolate of this virus from Massachusetts (USA)—OpbuNPV-MA—was ...
Robert L. Harrison, Daniel L. Rowley, Joseph D. Mowery, Gary R. Bauchan, John P. Burand   +4 more
doaj   +1 more source

Reflectance confocal microscopy for the diagnosis of skin infections and infestations [PDF]

, 2020
Reflectance confocal microscopy (RCM) is a noninvasive real-time imaging technique that has been widely used for the diagnosis of skin cancer. More recently, it has been reported as a useful tool for the diagnosis and management of several inflammatory ...
Arzberger, Edith, Bastos, Pedro Mendes, Ferreira, João, Leal-Filipe, Paulo, Oliveira, André Laureano, Pimenta, Rita, Soares-de-Almeida, Luís   +6 more
core  

Simple method for sub-diffraction resolution imaging of cellular structures on standard confocal microscopes by three-photon absorption of quantum dots [PDF]

, 2013
This study describes a simple technique that improves a recently developed 3D sub-diffraction imaging method based on three-photon absorption of commercially available quantum dots.
A Franceschetti, A Kontrogianni-Konstantopoulos, Anje Sporbert, B Fisher, B Huang, B Shen, Barbara Kaltschmidt, CF Pereira, Christian Kaltschmidt, D Widera, Darius Widera, E Betzig, Elena A. Rozhkova, H Musa, I Kadiu, J Gunzenhauser, JB Sibarita, M Heidbreder, M Heilemann, M Lehmann, Meike Heidbreder, Mike Heilemann, Petra Domaing, S Hauser, S Hennig, SJ Nowak, Stefan Hauser, Y Chen, Zoltan Cseresnyes   +28 more
core   +5 more sources

In vitro Cell Migration, Invasion, and Adhesion Assays: From Cell Imaging to Data Analysis

Frontiers in Cell and Developmental Biology, 2019
Cell migration is a key procedure involved in many biological processes including embryological development, tissue formation, immune defense or inflammation, and cancer progression.
Jordi Pijuan, Carla Barceló, David F. Moreno, Oscar Maiques, Pol Sisó, Rosa M. Marti, Rosa M. Marti, Anna Macià, Anaïs Panosa   +8 more
doaj   +1 more source

Morphological and Molecular Characterization of Pratylenchus dakotaensis n. sp. (Nematoda: Pratylenchidae), a New Root-Lesion Nematode Species on Soybean in North Dakota, USA

Plants, 2021
Root-lesion nematodes (Pratylenchus spp.) of the genus Pratylenchus Filipjev, 1936, are among the most important nematode pests on soybean (Glycine max (L.) Merr.), along with soybean cyst and root-knot nematodes.
Zafar A. Handoo, Guiping Yan, Mihail R. Kantor, Danqiong Huang, Intiaz A. Chowdhury, Addison Plaisance, Gary R. Bauchan, Joseph D. Mowery   +7 more
doaj   +1 more source

Evidence for a nuclear compartment of transcription and splicing located at chromosome domain boundaries [PDF]

, 1993
The nuclear topography of splicing snRNPs, mRNA transcripts and chromosome domains in various mammalian cell types are described. The visualization of splicing snRNPs, defined by the Sm antigen, and coiled bodies, revealed distinctly different ...
A Monneron, A Schneider-G�dicke, AK Raap, B Roggenbuck, C Benyajati, C Collins, C Cremer, C Zorn, CA Ascoli, D Pinkel, D Pinkel, DE Comings, DJ Arndt-Jovin, DL Spector, DL Spector, DL Spector, DL Spector, DL Spector, DM Shotton, EA Lerner, G Blobel, GJ Brakenhoff, HTM Voort Van der, I Raska, J Bradl, JB Lawrence, JD Northway, JG Gall, JR Paulson, KC Carter, L Manuelidis, L Manuelidis, L Manuelidis, L Manuelidis, LEC Andrade, M Bachmann, M Bouteille, M Carmo-Fonseca, M Carmo-Fonseca, M Carmo-Fonseca, M Carmo-Fonseca, M Hochstrasser, M Mattioli, M Schardin, N Hutchison, P Lichter, P Lichter, P Lichter, P Lichter, R Berezney, R Reuter, R Verheijen, S Fakan, S Fakan, S Huang, SA Berman, T Cremer, T Cremer, TM Jovin, U Bond, U Nyman, Y Hiraoka, y Ramon, Y Xing, Y Xing   +64 more
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Bromine indirubin FLIM/PLIM sensors to measure oxygen in normoxic and hypoxic PDT conditions

Photodiagnosis and Photodynamic Therapy
Background: The induction of phototoxicity during photodynamic therapy (PDT) is dependent on oxygen availability. For this reason, the development of sensors to measure oxygen and oxygen consumption is extremely important.
D.N.S. dos Santos, N. Naskar, E. Delgado-Pinar, K. Reess, J.S. Seixas de Melo, A. Rueck   +5 more
doaj   +1 more source

QUANTITATIVE CONFOCAL LASER SCANNING MICROSCOPY

Image Analysis and Stereology, 2011
This paper discusses recent advances in confocal laser scanning microscopy (CLSM) for imaging of 3D structure as well as quantitative characterization of biomolecular interactions and diffusion behaviour by means of one- and two-photon excitation.
Merete Krog Raarup, Jens Randel Nyengaard   +1 more
doaj   +1 more source

Dataset on capability of suppressing background noise and anti-tilting of divided-aperture differential confocal Raman microscopy system

Data in Brief, 2021
The dataset describes the mechanism of suppressing the background noise of the divided-aperture differential confocal Raman microscopy system and the range of tilting angles that the system can handle.
Yunhao Su, Ruirui Zhang, Hanxu Wu, Lirong Qiu, He Ni, Ke-Mi Xu, Weiqian Zhao   +6 more
doaj   +1 more source