Spectral-fluorescent study of the interaction of the polymethine dye probe Cyan 2 with chondroitin-4-sulfate

2017 ◽  
Vol 177 ◽  
pp. 93-96 ◽  
Author(s):  
Аlexander S. Tatikolov ◽  
Timofey M. Akimkin ◽  
Ina G. Panova ◽  
Sergiy M. Yarmoluk
Keyword(s):  
Dye Probe ◽  
Polymethine Dye

Time evolution of monomers and aggregates of a polymethine dye probe the dynamics of model vesicles and micelles

2014 ◽  
Vol 280 ◽  
pp. 54-62 ◽  
Author(s):  
Maria Isabel Viseu ◽  
Alexander S. Tatikolov ◽  
Raquel F. Correia ◽  
Sílvia M.B. Costa
Keyword(s):  
Time Evolution ◽  
Dye Probe ◽  
Polymethine Dye

Two-photon absorption spectra of a near-infrared 2-azaazulene polymethine dye: solvation and ground-state symmetry breaking

2013 ◽  
Vol 15 (20) ◽  
pp. 7666 ◽  
Author(s):  
Honghua Hu ◽  
Olga V. Przhonska ◽  
Francesca Terenziani ◽  
Anna Painelli ◽  
Dmitry Fishman ◽  
...  
Keyword(s):  
Symmetry Breaking ◽  
Absorption Spectra ◽  
Ground State ◽  
Near Infrared ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Polymethine Dye

scholarly journals Identification of lymphocyte subpopulations with a polymethine dye.

1988 ◽  
Vol 36 (7) ◽  
pp. 711-715 ◽  
Author(s):  
L Kass
Keyword(s):  
Suppressor Cells ◽  
Buffy Coat ◽  
Lymphocyte Subpopulations ◽  
Rapid Screening ◽  
T Helper ◽  
Yellow Orange ◽  
A Cell ◽  
Health And Disease ◽  
T Suppressor Cells ◽  
Polymethine Dye

Using the polymethine dye p-ethoxyphenyl-p-aminostyryl-1,3,3-trimethyl-3H-indolium chloride as an aqueous stain applied to specimens of peripheral blood or buffy coat fixed in FAA fixative, differential coloration of leukocytes was achieved using darkfield illumination. Neutrophils stained dark maroon and contained green granules, eosinophils contained bright blue granules, basophils revealed yellow and pink granules, and monocytes stained green with green and yellow vacuoles. In studies of purified lymphocyte subpopulations obtained in a cell sorter, T-helper cells stained red, T-suppressor cells were yellow orange, B-cells appeared yellow and often contained yellow annular structures in the cytoplasm, and natural killer (NK) cells stained green and contained large green granules. As a rapid screening technique for identification of T-helper and T-suppressor cells and their ratios in health and disease, the new polymethine stain may complement the more complex monoclonal antibody techniques for identification of these cells.

Correlation of polymethine dye basicity with parameters of the terminal heterocyclic nuclei

1989 ◽  
Vol 25 (9) ◽  
pp. 1071-1078
Author(s):  
�. B. Lifshits ◽  
Yu. M. Karpova ◽  
M. N. Ushomirskii
Keyword(s):  
Polymethine Dye
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