Results 41 to 50 of about 218,614 (297)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Sensor Technology using Fluorescent Dyes [PDF]

, 2017
This project is concerned with the application of fluorescent dye technology for leak detection in pulp and paper recovery boiler systems in order to avoid a smelt / water explosion.
Jarrell, Rebecca, Petteway, Joshua, Rashed, Rashed   +2 more
core   +2 more sources

Controlled assembly of SNAP-PNA-fluorophore systems on DNA templates to produce fluorescence resonance energy transfer [PDF]

, 2014
The SNAP protein is a widely used self-labeling tag that can be used for tracking protein localization and trafficking in living systems. A model system providing controlled alignment of SNAP-tag units can provide a new way to study clustering of fusion ...
Bader A. N., Bannwarth M., Brun M. A., Campos C., Carrion-Vazquez M., Chakrabarti R., Dadon Z., Daguer J. P., Diaz-Mochon J. J., Donovan C., Feldkamp U., Gautier I., Gholami Z., Gorska K., Gronemeyer T., Harris J. L., Haruki H., Hermanson G. T., Hinner M. J., Huang K.-T., Hussain A. F., Hutchins B. M., Johnsson K., Johnsson N., Juillerat A., Jung D., Kamiya M., Kampmeier F., Kazane S. A., Keppler A., Keppler A., Keppler A., Keppler A., Komatsu T., Lakowicz J. R., Lin M. Z., Lo P. K., Lovrinovic M., Lu H., Maurel D., Menchise V., Niemeyer C. M., Niemeyer C. M., Niemeyer C. M., O’Hare H. M., Pianowski Z. L., Pin J. P., Pouchain D., Prencipe G., Quentin Hanley, Roloff A., Rothemund P. W. K., Rothlingshofer M., Rozners E., Runnels L. W., Sadhu K. K., Scheibe C., Scheibe C., Scheibe C., Seeman N. C., Spinelli N., Sun X., Svensen N., Urbina H. D., Weber G., Weber G., Winssinger N., Yeow E. K. L., Zahra Gholami, Zolmajd-Haghighi Z.   +69 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Tinea capitis: dermoscopy and calcium fluorescent microscopy as highly efficient and precise diagnostic tools [PDF]

Anais Brasileiros de Dermatologia, 2020
Tinea capitis comprising of tinea favosa and kerion is mostly seen in school-aged children. Some tinea capitis often presented with insignificant findings under the naked eyes are easily overlooked.
Hui Xiao, Sushmita Pradhan, Xin Ran, Yuping Ran   +3 more
doaj   +1 more source

Airborne Fraunhofer Line Discriminator [PDF]

, 1969
Airborne Fraunhofer Line Discriminator enables prospecting for fluorescent materials, hydrography with fluorescent dyes, and plant studies based on fluorescence of chlorophyll.
Gabriel, F. C., Markle, D. A.
core   +1 more source

Synthesis and Biological Characterization of a New Norbormide Derived Bodipy FL-Conjugated Fluorescent Probe for Cell Imaging [PDF]

, 2018
Background: Norbormide (NRB) is a selective rat toxicant endowed with vasoconstrictor activity confined to the rat peripheral arteries. In a recent work we used a fluorescent derivative of NRB (NRB-AF12), obtained by coupling the NBD fluorophore to the ...
Bova, Sergio, Brimble, Margaret A., Ceolotto, Giulio, D'AMORE, CLAUDIO, Forgiarini, Alessia, Hopkins, Brian, Jay-Smith, Morgan, Orso, Genny, Rennison, David, Ribaudo, Giovanni   +9 more
core   +3 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Spectroscopic Behaviour of Two Novel Azobenzene Fluorescent Dyes and Their Polymeric Blends

Molecules, 2020
Two novel symmetrical bis-azobenzene red dyes ending with electron-withdrawing or donor groups were synthesized. Both chromophores display good solubility, excellent chemical, and thermal stability.
Rosita Diana, Ugo Caruso, Stefano Piotto, Simona Concilio, Rafi Shikler, Barbara Panunzi   +5 more
doaj   +1 more source

Fluorescent radiation converter [PDF]

, 1981
A fluorescence radiation converter is described which includes a substantially undoped optically transparent substrate and a waveshifter coating deposited on at least one portion of the substrate for absorption of radiation and conversion of fluorescent ...
Viehmann, W.
core   +1 more source