Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Anna M. Varizhuk"'
Autor:
Oksana M. Subach, Anna V. Vlaskina, Yulia K. Agapova, Alena Y. Nikolaeva, Anna M. Varizhuk, Oleg V. Podgorny, Kiryl D. Piatkevich, Maxim V. Patrushev, Konstantin M. Boyko, Fedor V. Subach
Publikováno v:
FEBS Open Bio, Vol 13, Iss 11, Pp 2047-2060 (2023)
Genetically encoded calcium indicators based on truncated troponin C are attractive probes for calcium imaging due to their relatively small molecular size and twofold reduced calcium ion buffering. However, the best‐suited members of this family,
Externí odkaz:
https://doaj.org/article/1f1660325fa647b5af79a6e6567d9c71
Autor:
Gleb Y. Fisunov, Alexander I. Zubov, Olga V. Pobeguts, Anna M. Varizhuk, Mariya A. Galyamina, Daria V. Evsyutina, Tatiana A. Semashko, Valentin A. Manuvera, Sergey I. Kovalchuk, Rustam K. Ziganshin, Nicolay A. Barinov, Dmitry V. Klinov, Vadim M. Govorun
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The structure and dynamics of bacterial nucleoids play important roles in regulating gene expression. Bacteria of class Mollicutes and, in particular, mycoplasmas feature extremely reduced genomes. They lack multiple structural proteins of the nucleo
Externí odkaz:
https://doaj.org/article/4a563cb35058458e8c8863042553d8d0
cNTnC and fYTnC2, Genetically Encoded Green Calcium Indicators Based on Troponin C from Fast Animals
Autor:
Oksana M. Subach, Anna V. Vlaskina, Yuliya K. Agapova, Dmitriy A. Korzhenevskiy, Alena Y. Nikolaeva, Anna M. Varizhuk, Maksim F. Subach, Maxim V. Patrushev, Kiryl D. Piatkevich, Konstantin M. Boyko, Fedor V. Subach
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 23, p 14614 (2022)
NTnC-like green fluorescent genetically encoded calcium indicators (GECIs) with two calcium ion binding sites were constructed using the insertion of truncated troponin C (TnC) from Opsanus tau into green fluorescent proteins (GFPs). These GECIs are
Externí odkaz:
https://doaj.org/article/2a4d0ccbc49e40ffa33a80306154cee7
Autor:
Vladimir B. Tsvetkov, Timofei S. Zatsepin, Anton V. Turaev, Valentina M. Farzan, Galina E. Pozmogova, Andrey V. Aralov, Anna M. Varizhuk
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 17, Iss , Pp 527-536 (2019)
I-motif structures, adopted by cytosine-rich DNA strands, have attracted considerable interest as possible regulatory elements in genomes. Applied science exploits the advantages of i-motif stabilization under acidic conditions: i-motif-based pH sens
Externí odkaz:
https://doaj.org/article/42b74ec692d54b3a9b30b26a15aed2b7
Autor:
Natalia V. Barykina, Vladimir P. Sotskov, Anna M. Gruzdeva, You Kure Wu, Ruben Portugues, Oksana M. Subach, Elizaveta S. Chefanova, Viktor V. Plusnin, Olga I. Ivashkina, Konstantin V. Anokhin, Anna V. Vlaskina, Dmitry A. Korzhenevskiy, Alena Y. Nikolaeva, Konstantin M. Boyko, Tatiana V. Rakitina, Anna M. Varizhuk, Galina E. Pozmogova, Fedor V. Subach
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 8, p 3012 (2020)
Genetically encoded calcium indicators (GECIs) have become a widespread tool for the visualization of neuronal activity. As compared to popular GCaMP GECIs, the FGCaMP indicator benefits from calmodulin and M13-peptide from the fungi Aspergillus nige
Externí odkaz:
https://doaj.org/article/dc22dc0e72834a9db05d0ed698c67f8c
Autor:
Oksana M. Subach, Vladimir P. Sotskov, Viktor V. Plusnin, Anna M. Gruzdeva, Natalia V. Barykina, Olga I. Ivashkina, Konstantin V. Anokhin, Alena Y. Nikolaeva, Dmitry A. Korzhenevskiy, Anna V. Vlaskina, Vladimir A. Lazarenko, Konstantin M. Boyko, Tatiana V. Rakitina, Anna M. Varizhuk, Galina E. Pozmogova, Oleg V. Podgorny, Kiryl D. Piatkevich, Edward S. Boyden, Fedor V. Subach
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 5, p 1644 (2020)
Green fluorescent genetically encoded calcium indicators (GECIs) are the most popular tool for visualization of calcium dynamics in vivo. However, most of them are based on the EGFP protein and have similar molecular brightnesses. The NTnC indicator,
Externí odkaz:
https://doaj.org/article/6815b40a340042cfb520364850f93f8c
Autor:
Snizhana O. Zaitseva, Nadezhda S. Baleeva, Timofei S. Zatsepin, Ivan N. Myasnyanko, Anton V. Turaev, Galina E. Pozmogova, Alexei A. Khrulev, Anna M. Varizhuk, Mikhail S. Baranov, Andrey V. Aralov
Publikováno v:
Sensors, Vol 20, Iss 3, p 915 (2020)
Aptasensors became popular instruments in bioanalytical chemistry and molecular biology. To increase specificity, perspective signaling elements in aptasensors can be separated into a G-quadruplex (G4) part and a free fluorescent dye that lights up u
Externí odkaz:
https://doaj.org/article/dfb1e190431146f39e01d3107c3085c3
Autor:
Natalya B. Zakharzhevskaya, Vladimir B. Tsvetkov, Anna A. Vanyushkina, Anna M. Varizhuk, Daria V. Rakitina, Victor V. Podgorsky, Innokentii E. Vishnyakov, Daria D. Kharlampieva, Valentin A. Manuvera, Fedor V. Lisitsyn, Elena A. Gushina, Vassili N. Lazarev, Vadim M. Govorun
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 7 (2017)
Externí odkaz:
https://doaj.org/article/1bca873c69a549ada397ea08134d3971
Autor:
Oksana S Bychenko, Alexei A Khrulev, Julia I Svetlova, Vladimir B Tsvetkov, Polina N Kamzeeva, Yulia V Skvortsova, Boris S Tupertsev, Igor A Ivanov, Leonid V Aseev, Yuriy M Khodarovich, Evgeny S Belyaev, Liubov I Kozlovskaya, Timofei S Zatsepin, Tatyana L Azhikina, Anna M Varizhuk, Andrey V Aralov
Publikováno v:
Nucleic Acids Research. 51:2586-2601
Progress in RNA metabolism and function studies relies largely on molecular imaging systems, including those comprising a fluorogenic dye and an aptamer-based fluorescence-activating tag. G4 aptamers of the Mango family, typically combined with a dup
Autor:
Nataliia A. Petrunina, Alina S. Shtork, Maria M. Lukina, Vladimir B. Tsvetkov, Yuri M. Khodarovich, Alexey V. Feofanov, Anastasia M. Moysenovich, Eugene G. Maksimov, Victoria O. Shipunova, Timofei S. Zatsepin, Alexandra N. Bogomazova, Victoria O. Shender, Andrey V. Aralov, Maria A. Lagarkova, Anna M. Varizhuk
Publikováno v:
ACS Sensors. 8:619-629