Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Olga A. Dontsova"'
Autor:
Pavel V. Panteleev, Eugene B. Pichkur, Roman N. Kruglikov, Alena Paleskava, Olga V. Shulenina, Ilia A. Bolosov, Ivan V. Bogdanov, Victoria N. Safronova, Sergey V. Balandin, Valeriya I. Marina, Tatiana I. Kombarova, Olga V. Korobova, Olga V. Shamova, Alexander G. Myasnikov, Alexander I. Borzilov, Ilya A. Osterman, Petr V. Sergiev, Alexey A. Bogdanov, Olga A. Dontsova, Andrey L. Konevega, Tatiana V. Ovchinnikova
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract The antimicrobial resistance crisis along with challenges of antimicrobial discovery revealed the vital necessity to develop new antibiotics. Many of the animal proline-rich antimicrobial peptides (PrAMPs) inhibit the process of bacterial tr
Externí odkaz:
https://doaj.org/article/9de33db467d84874bde0aeaf8143a9ce
Autor:
Vladimir A. Veselovsky, Daria I. Boldyreva, Evgenii I. Olekhnovich, Ksenia M. Klimina, Vladislav V. Babenko, Natalia V. Zakharevich, Andrey K. Larin, Maxim D. Morozov, Polina Y. Zoruk, Petr V. Sergiev, Olga A. Dontsova, Igor V. Maev, Tamara S. Novik, Anatoly A. Kotlobay, Vassili N. Lazarev, Maria A. Lagarkova
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
Sweet-tasting proteins (SPs) are proteins of plant origin initially isolated from tropical fruits. They are thousands of times sweeter than sucrose and most artificial sweeteners. SPs are a class of proteins capable of causing a sweet taste sensation
Externí odkaz:
https://doaj.org/article/e79bc8b6ef6f4ec7ab7af6b5f6995de1
Autor:
Inna A. Volynkina, Elena N. Bychkova, Anastasiia O. Karakchieva, Alexander S. Tikhomirov, George V. Zatonsky, Svetlana E. Solovieva, Maksim M. Martynov, Natalia E. Grammatikova, Andrey G. Tereshchenkov, Alena Paleskava, Andrey L. Konevega, Petr V. Sergiev, Olga A. Dontsova, Ilya A. Osterman, Andrey E. Shchekotikhin, Anna N. Tevyashova
Publikováno v:
Pharmaceuticals, Vol 17, Iss 2, p 187 (2024)
The sustained rise of antimicrobial resistance (AMR) causes a strong need to develop new antibacterial agents. One of the methods for addressing the problem of antibiotic resistance is through the design of hybrid antibiotics. In this work, we propos
Externí odkaz:
https://doaj.org/article/807737912d584410b6286cfbdcf876e1
Autor:
Andrey G. Tereshchenkov, Zimfira Z. Khairullina, Inna A. Volynkina, Dmitrii A. Lukianov, Pavel A. Nazarov, Julia A. Pavlova, Vadim N. Tashlitsky, Elizaveta A. Razumova, Daria A. Ipatova, Yury V. Timchenko, Dmitry A. Senko, Olga V. Efremenkova, Alena Paleskava, Andrey L. Konevega, Ilya A. Osterman, Igor A. Rodin, Petr V. Sergiev, Olga A. Dontsova, Alexey A. Bogdanov, Natalia V. Sumbatyan
Publikováno v:
Pharmaceutics, Vol 16, Iss 1, p 148 (2024)
Antimicrobial peptides (AMPs) have recently attracted attention as promising antibacterial agents capable of acting against resistant bacterial strains. In this work, an approach was applied, consisting of the conjugation of a peptide related to the
Externí odkaz:
https://doaj.org/article/070a9d24e6dc4c41b6503f6e3a7c5d29
Autor:
Tamara S. Novik, Elena I. Koveshnikova, Anatoly A. Kotlobay, Lyudmila P. Sycheva, Karine G. Kurochkina, Olga A. Averina, Maria V. Belopolskaya, Petr V. Sergiev, Olga A. Dontsova, Vassili N. Lazarev, Igor V. Maev, Margarita G. Kostyaeva, Artem V. Eremeev, Svetlana I. Chukina, Maria A. Lagarkova
Publikováno v:
Foods, Vol 12, Iss 22, p 4065 (2023)
This article presents the results of a comprehensive toxicity assessment of brazzein and monellin, yeast-produced recombinant sweet-tasting proteins. Excessive sugar consumption is one of the leading dietary and nutritional problems in the world, res
Externí odkaz:
https://doaj.org/article/1294728c15ec42ae9face138e9533058
Autor:
Sofia S. Mariasina, Chi-Fon Chang, Tsimafei L. Navalayeu, Anastasia A. Chugunova, Sergey V. Efimov, Viktor G. Zgoda, Vasily A. Ivlev, Olga A. Dontsova, Petr V. Sergiev, Vladimir I. Polshakov
Publikováno v:
Frontiers in Molecular Biosciences, Vol 9 (2022)
Williams-Beuren syndrome (WBS) is a genetic disorder associated with the hemizygous deletion of several genes in chromosome 7, encoding 26 proteins. Malfunction of these proteins induce multisystemic failure in an organism. While biological functions
Externí odkaz:
https://doaj.org/article/fa4894815edf4cd6ba425ccf5c8d7f8e
Autor:
Ting Wang, Feina Li, Qinpei Lu, Gang Wu, Zhongke Jiang, Shaowei Liu, Xugela Habden, Elizaveta A. Razumova, Ilya A. Osterman, Petr V. Sergiev, Olga A. Dontsova, Xinxin Hu, Xuefu You, Chenghang Sun
Publikováno v:
Journal of Pharmaceutical Analysis, Vol 11, Iss 2, Pp 241-250 (2021)
Three hundred and twenty endophytic actinobacterial strains were isolated from psammophytes collected from Taklamakan Desert and identified. Among them, three strains already had been identified as new species of two genera and sixteen isolates showe
Externí odkaz:
https://doaj.org/article/e41cdf71c79240a284bda18d61bb3da5
Autor:
Ekaterina S. Komarova, Zoya S. Chervontseva, Ilya A. Osterman, Sergey A. Evfratov, Maria P. Rubtsova, Timofei S. Zatsepin, Tatiana A. Semashko, Elena S. Kostryukova, Alexey A. Bogdanov, Mikhail S. Gelfand, Olga A. Dontsova, Petr V. Sergiev
Publikováno v:
Microbial Biotechnology, Vol 13, Iss 4, Pp 1254-1261 (2020)
Summary Translation efficiency contributes several orders of magnitude difference in the overall yield of exogenous gene expression in bacteria. In diverse bacteria, the translation initiation site, whose sequence is the primary determinant of the tr
Externí odkaz:
https://doaj.org/article/74952a128b1e4632b64c756fc07dca1a
Autor:
Nikita M. Shepelev, Sofia S. Mariasina, Alexey B. Mantsyzov, Alexander N. Malyavko, Sergey V. Efimov, Olga A. Petrova, Elena V. Rodina, Maria I. Zvereva, Olga A. Dontsova, Vladimir I. Polshakov
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-17 (2020)
Abstract Telomerase is a ribonucleoprotein enzyme, which maintains genome integrity in eukaryotes and ensures continuous cellular proliferation. Telomerase holoenzyme from the thermotolerant yeast Hansenula polymorpha, in addition to the catalytic su
Externí odkaz:
https://doaj.org/article/c30a64ef786b423ca96996243d680aa3
Autor:
Julia A. Pavlova, Andrey G. Tereshchenkov, Pavel A. Nazarov, Dmitrii A. Lukianov, Dmitry A. Skvortsov, Vladimir I. Polshakov, Byasilya F. Vasilieva, Olga V. Efremenkova, Mikhail Y. Kaiumov, Alena Paleskava, Andrey L. Konevega, Olga A. Dontsova, Ilya A. Osterman, Alexey A. Bogdanov, Natalia V. Sumbatyan
Publikováno v:
Antibiotics, Vol 12, Iss 1, p 15 (2022)
In order to obtain antimicrobial compounds with improved properties, new conjugates comprising two different biologically active agents within a single chimeric molecule based on chloramphenicol (CHL) and a hydrophobic cation were synthesized and stu
Externí odkaz:
https://doaj.org/article/a605ba928b33422cadcd2b7d2d8bc6a5