Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Andrey A Formanovsky"'
Autor:
Alexey V. Ustinov, Andrey A. Formanovsky, Gleb V. Proskurin, Ilya O. Aparin, Timofei S. Zatsepin, Andrey V. Golovin, Vladimir A. Korshun
Publikováno v:
The Journal of Organic Chemistry. 82:10015-10024
Oligonucleotide probes labeled with pyrene pairs that form excimers have a number of applications in hybridization analysis of nucleic acids. A long excited state lifetime, large Stokes shift, and chemical stability make pyrene excimer an attractive
Autor:
M. S. Slyundina, Valentina V. Ilyushenkova, A. P. Topolyan, Vladimir A. Korshun, Andrey A. Formanovsky, Maria A. Belyaeva, Roman S. Borisov
Publikováno v:
Analytical Methods. 9:6335-6340
The derivatization reagent was prepared in situ by the reaction of tris(2,6-dimethoxyphenyl)methylium hexafluorophosphate with N-(2-aminoethyl)maleimide and used for the modification of a number of low molecular weight thiols. The adducts were analyz
Autor:
M. S. Slyundina, A. V. Ustinov, Vladimir A. Korshun, D. A. Strizhevskaya, Roman S. Borisov, Maria A. Belyaeva, O. M. Ivanova, I. V. Mikhura, A. P. Topolyan, Andrey A. Formanovsky
Publikováno v:
Journal of Analytical Chemistry. 71:1326-1331
A novel derivatization method for the analysis of primary amines by MALDI mass spectrometry is proposed. Tris(2,6-dimethoxyphenyl) methyl carbenium cation reacts smoothly with primary amines, forming permanently charged adducts with the mass incremen
Autor:
Andrey A Formanovsky, A. R. Simonian, M. A. Khomutov, Leena Alhonen, Alex R. Khomutov, Alexander O. Chizhov, Sergey N. Kochetkov, Jouko Vepsäläinen, Tuomo A. Keinänen, I. V. Mikhura, Mervi T. Hyvönen
Publikováno v:
Journal of Medicinal Chemistry
The biogenic polyamines, spermine (Spm) and spermidine, are organic polycations present in millimolar concentrations in all eukaryotic cells participating in the regulation of vital cellular functions including proliferation and differentiation. The
Autor:
Nicolai V. Bovin, Inna S. Popova, Roman A. Kunetskiy, Tatiana V. Tyrtysh, Alexey Nokel, Daniel Bello-Gil, Nadezhda Shilova, Nailya Khasbiullina, Rafael Mañez, Andrey A. Formanovsky, Sara Olivera-Ardid
Publikováno v:
Journal of Visualized Experiments.
The repertoire of circulating anti-carbohydrate antibodies of a given individual is often associated with its immunological status. Not only the individual immune condition determines the success in combating internal and external potential threat si
Autor:
Roman S. Borisov, Igor A. Prokhorenko, V. V. Pogozheva, E. A. Rogozhin, Elena G. Gladkikh, L. G. Stoyanova, Andrey A. Formanovsky, Valeriya V. Kulyaeva, M. A. Sukonnikov, O. A. Lapchinskaya, Anton P. Tyurin, Vladimir A. Brylev, Ludmila A. Baratova, Marina V. Serebryakova, Vera A. Alferova, A. P. Topolyan, G. S. Katrukha, Alexander M. Korolev, P. V. Coodan, Maxim V. Shuvalov, Vadim N. Tashlitsky, Alexander L. Ksenofontov, A. V. Timofeeva, M. S. Slyundina, Ilya A. Osterman
Publikováno v:
Russian Journal of Bioorganic Chemistry. 42:664-671
A concentrate with the antimicrobial activity has been isolated from the culture broth of Streptomyces roseoflavus INA-Ac-5812. Its further fractionation by reversed-phase HPLC has resulted in six fractions. It has been established by MALDI-TOF and E
Autor:
Yury V. Martynenko, Vadim V. Shmanai, Maksim V. Kvach, Timofei S. Zatsepin, Sergey K. Zavriev, Andrey A. Formanovsky, Alexander A. Stakheev, Ilya O. Aparin, Sergey V. Gontarev, Dmitry Y. Ryazantsev, Igor A. Prokhorenko, Dmitry A. Tsybulsky, Vladimir A. Korshun
Publikováno v:
Molecular and Cellular Probes. 30:285-290
Molecular beacons carrying JOE dye (4',5'-dichloro-2',7'-dimethoxy-6-carboxyfluorescein) on a rigid or flexible linker and one or two BHQ1 quenchers have been prepared and tested in real-time PCR using Fusarium avenaceum elongation factor 1α DNA tem
Autor:
Svetlana M. Polyakova, Svetlana V. Tsygankova, Andrey A. Formanovsky, Alexander S. Paramonov, Nicolai V. Bovin, Galina V. Pazynina, Nadezhda Shilova, Ivan M. Ryzhov
Publikováno v:
Mendeleev Communications. 29:254-255
We have synthesized GalNGcα1-3GalNAcα disaccharide, a glycoloyl analogue of GalNAcα1-3GalNAcα known as the core 5 motif of mucin-type glycoproteins, and investigated how this structural variation affects the interaction with human natural antibod
Autor:
Galina V. Pazynina, Marina A. Sablina, Svetlana V. Tsygankova, Andrey A. Formanovsky, Nicolai V. Bovin, Alexander S. Paramonov
Publikováno v:
Mendeleev Communications. 26:103-105
Pentasaccharides GalNAcα1-3(Fucα1-2)Galβ1-4(Fucα1-3)-GlcNAc (ALey) and Galα1-3(Fucα1-2)Galβ1-4(Fucα1-3)-GlcNAc (BLey), as well as forms GalNAcα1-3Galβ1-4(Fucα1-3)GlcNAc and GalNAcα1-3Galβ1-4GlcNAc were synthesized as molecular tools for
Autor:
Andrey A. Formanovsky, Vladimir A. Brylev, Vladimir A. Korshun, Alexey V. Ustinov, Maria A. Belyaeva, A. P. Topolyan, Dina A. Strizhevskaya
Publikováno v:
The Analyst. 141(11)
Thiol adducts of triphenylcyclopropenylium undergo efficient heterolytic dissociation under conditions of both electrospray (ESI) and laser desorption ionization (LDI) mass spectrometry giving rise to a prominent signal of an aromatic C3Ph3(+) cation