Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Nadezhda I. Ignatova"'
Autor:
Nadezhda I. Ignatova, Maya I. Zaslavskaya, Natalya A. Alexandrova, Anna A. Lapshina, Tatyana V. Makhrova, Olga A. Lukova
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 100, Iss 3, Pp 203-209 (2023)
Introduction. Secreted metabolites with enzymatic or toxic properties are important for effecting of Candida spp pathogenicity. The most clinically significant species is C. albicans. However, invasive infections associated with C. auris have a great
Externí odkaz:
https://doaj.org/article/0172c1f63dcf48fcad2c49b2c73cc2ba
Autor:
Marina V. Shirmanova, Maria M. Lukina, Marina A. Sirotkina, Liubov E. Shimolina, Varvara V. Dudenkova, Nadezhda I. Ignatova, Seiji Tobita, Vladislav I. Shcheslavskiy, Elena V. Zagaynova
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 3, p 1703 (2024)
This work was aimed at the complex analysis of the metabolic and oxygen statuses of tumors in vivo after photodynamic therapy (PDT). Studies were conducted on mouse tumor model using two types of photosensitizers—chlorin e6-based drug Photoditazine
Externí odkaz:
https://doaj.org/article/0b6d9c56e01a47d28d2cd5454c1fd713
Publikováno v:
Инфекция и иммунитет, Vol 12, Iss 2, Pp 381-385 (2022)
Micromycetes spp. have been increasingly involved in the etiology of infectious diseases guiding to consider them not as important as bacterial and viral pathogens. Nowadays, a lot of severe forms of candidiasis are caused by C. auris, C. albicans, w
Externí odkaz:
https://doaj.org/article/4cb7e2779c8a47a99c0609feda759326
Autor:
Liubov V. Rimareva, Elena M. Serba, Marina B. Overchenko, Nataliya V. Shelekhova, Nadezhda I. Ignatova, Anzhelika A. Pavlova
Publikováno v:
Foods and Raw Materials, Vol 10, Iss 1, Pp 127-136 (2022)
Introduction. Recent studies have shown the benefits of phytolytic enzymes to prepare grain wort in ethanol production. However, there is a lack of data on the effect of phytases and their amount on the conversion of grain polymers, the ionic composi
Externí odkaz:
https://doaj.org/article/c6428c570cb445efb0c250dbc2b8450e
Autor:
Elena M. Serba, Polina Yu. Tadzhibova, Liubov V. Rimareva, Marina B. Overchenko, Nadezhda I. Ignatova, Galina S. Volkova
Publikováno v:
Foods and Raw Materials, Vol 9, Iss 1, Pp 52-58 (2021)
Introduction. The fungus Aspergillus oryzae is widely used in the production of fermented soy-based products. However, there is little data on how its genetic characteristics affect the biochemical and fractional composition of protein substances dur
Externí odkaz:
https://doaj.org/article/b914da0f6c9845ffa765f745a6350856
Autor:
Viktor A. Polyakov, Elena M. Serba, Marina B. Overchenko, Nadezhda I. Ignatova, Liubov V. Rimarev
Publikováno v:
Foods and Raw Materials, Vol 7, Iss 2, Pp 221-228 (2019)
A complex of amylases, proteases, and hemicellulases is known to enhance deep conversion of polysaccharides and proteins, especially in the processing of difficult-to-ferment raw materials, such as rye, providing grain wort with soluble carbohydrates
Externí odkaz:
https://doaj.org/article/ebaa48c4b4d64487bab98011da5c23c6
Autor:
Marina V. Shirmanova, Irina N. Druzhkova, Maria M. Lukina, Varvara V. Dudenkova, Nadezhda I. Ignatova, Ludmila B. Snopova, Vladislav I. Shcheslavskiy, Vsevolod V. Belousov, Elena V. Zagaynova
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-13 (2017)
Abstract Although cisplatin plays a central role in cancer chemotherapy, the mechanisms of cell response to this drug have been unexplored. The present study demonstrates the relationships between the intracellular pH (pHi), cell bioenergetics and th
Externí odkaz:
https://doaj.org/article/1d01ca27978b4309907f9f361f19b0c0
Insights into metabolic heterogeneity of colorectal cancer gained from fluorescence lifetime imaging
Autor:
Anastasia D Komarova, Snezhana D Sinyushkina, Ilia D Shchechkin, Irina N Druzhkova, Sofia A Smirnova, Vitaliy M Terekhov, Artem M Mozherov, Nadezhda I Ignatova, Elena E Nikonova, Evgeny A Shirshin, Liubov E Shimolina, Sergey V Gamayunov, Vladislav I Shcheslavskiy, Marina V Shirmanova
Publikováno v:
eLife, Vol 13 (2024)
Heterogeneity of tumor metabolism is an important, but still poorly understood aspect of tumor biology. Present work is focused on the visualization and quantification of cellular metabolic heterogeneity of colorectal cancer using fluorescence lifeti
Externí odkaz:
https://doaj.org/article/5e57f664a6284bd389556bc991227b0a
Autor:
Nadezhda I. Ignatova, V.V. Elagin, I.A. Budruev, A.E. Antonyan, O.S. Streltsova, V.A. Kamensky
Publikováno v:
Clinical Microbiology and Antimicrobial Chemotherapy. 24:395-400
Photodynamic inactivation (PDI) is an alternative to antibiotic therapy method for biocidal action against microorganisms, which can be used for lithotripsy and sanitation of the bladder cavities. Objective. Selection of parameters and application PD
Autor:
Nadezhda I. Ignatova, Irina N. Druzhkova, Varvara V. Dudenkova, Elena V. Zagaynova, Lyubov’ E. Shimolina, Ludmila B. Snopova, Vsevolod V. Belousov, Marina V. Shirmanova, Maria M. Lukina, Alena I. Gavrina
Publikováno v:
Cell Cycle
Genetically encoded pH-sensors are the promising instrument for intracellular pH (pHi) registration. In tumor tissue the reversed pH gradient is known to be the important hallmark of cancer and regulator of tumor response on chemotherapy. However the