scholarly journals Electrochemically Induced pH Change: Time-Resolved Confocal Fluorescence Microscopy Measurements and Comparison with Numerical Model

2020 ◽  
Vol 11 (17) ◽  
pp. 7042-7048 ◽  
Author(s):  
Nakul Pande ◽  
Shri K. Chandrasekar ◽  
Detlef Lohse ◽  
Guido Mul ◽  
Jeffery A. Wood ◽  
...  
Keyword(s):  
Numerical Model ◽  
Fluorescence Microscopy ◽  
Confocal Fluorescence Microscopy ◽  
Ph Change ◽  
Time Resolved ◽  
Confocal Fluorescence

scholarly journals Time-Resolved Confocal Fluorescence Microscopy: A Generalized Approach Enables New Directions for FLIM, FRET and FCS

2012 ◽  
Vol 102 (3) ◽  
pp. 199a
Author(s):  
Samantha Fore ◽  
Felix Koberling ◽  
Marcelle Koenig ◽  
Peter Kapusta ◽  
Bendedikt Kraemer ◽  
...  
Keyword(s):  
Fluorescence Microscopy ◽  
Confocal Fluorescence Microscopy ◽  
Time Resolved ◽  
New Directions ◽  
Confocal Fluorescence

Time-resolved confocal fluorescence microscopy of trinitrobenzene-responsive organic nanofibers

2009 ◽  
Vol 396 (1) ◽  
pp. 125-131 ◽  
Author(s):  
Carlo Giansante ◽  
Alexandre G. L. Olive ◽  
Christian Schäfer ◽  
Guillaume Raffy ◽  
André Del Guerzo
Keyword(s):  
Fluorescence Microscopy ◽  
Confocal Fluorescence Microscopy ◽  
Time Resolved ◽  
Confocal Fluorescence

Time-resolved confocal fluorescence microscopy of porphyrins for phototherapy

1996 ◽  
Vol 11 (4) ◽  
pp. 237-246 ◽  
Author(s):  
P. G. Spizzirri ◽  
J. S. Hill ◽  
S. B. Kahl ◽  
K. P. Ghiggino
Keyword(s):  
Fluorescence Microscopy ◽  
Confocal Fluorescence Microscopy ◽  
Time Resolved ◽  
Confocal Fluorescence

Time-resolved 3D confocal fluorescence microscopy on living cells

2010 ◽  
Author(s):  
M. Schellenberg ◽  
E. Peev ◽  
M. Kloster ◽  
J. Napier ◽  
W. Neu
Keyword(s):  
Fluorescence Microscopy ◽  
Living Cells ◽  
Confocal Fluorescence Microscopy ◽  
Time Resolved ◽  
Confocal Fluorescence

scholarly journals Analysis of Polyhydroxyalkanoates Granules in Haloferax mediterranei by Double-Fluorescence Staining with Nile Red and SYBR Green by Confocal Fluorescence Microscopy

Polymers ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 1582
Author(s):  
Verónica Cánovas ◽  
Salvador Garcia-Chumillas ◽  
Fuensanta Monzó ◽  
Lorena Simó-Cabrera ◽  
Carmen Fernández-Ayuso ◽  
...  
Keyword(s):  
Fluorescence Microscopy ◽  
Culture Media ◽  
Nile Red ◽  
Sybr Green ◽  
Confocal Fluorescence Microscopy ◽  
Fluorescence Staining ◽  
Haloferax Mediterranei ◽  
Optimized Protocol ◽  
Confocal Fluorescence ◽  
Pha Production

Haloferaxmediterranei is a haloarchaeon of high interest in biotechnology because it produces and mobilizes intracellular polyhydroxyalkanoate (PHA) granules during growth under stress conditions (limitation of phosphorous in the culture media), among other interesting metabolites (enzymes, carotenoids, etc.). The capability of PHA production by microbes can be monitored with the use of staining-based methods. However, the staining of haloarchaea cells is a challenging task; firstly, due to the high ionic strength of the medium, which is inappropriate for most of dyes, and secondly, due to the low permeability of the haloarchaea S-layer to macromolecules. In this work, Haloferax mediterranei is used as a halophilic archaeon model to describe an optimized protocol for the visualization and analysis of intracellular PHA granules in living cells. The method is based on double-fluorescence staining using Nile red and SYBR Green by confocal fluorescence microscopy. Thanks to this method, the capability of PHA production by new haloarchaea isolates could be easily monitored.

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