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    Article

    Reversibility of Tau-Related Cognitive Defects in a Regulatable FTD Mouse Model

    The accumulation of proteins such as Tau is a hallmark of several neurodegenerative diseases, e.g., frontotemporal dementia (FTD). So far, many mouse models of tauopathies have been generated by the use of mut...

    Astrid Sydow, Ann Van der Jeugd, Fang Zheng in Journal of Molecular Neuroscience (2011)

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    Article

    Potato signal molecules that activate pectate lyase synthesis in Pectobacterium atrosepticum SCRI1043

    A new type of plant-derived signal molecules that activate extracellular pectate lyase activity in phytopathogenic bacterium Pectobacterium atrosepticum SCRI1043 was revealed. These compounds were characterized a...

    Nadezhda Tarasova, Vladimir Gorshkov in World Journal of Microbiology and Biotechn… (2013)

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    Article

    Dissociation of a population of Pectobacterium atrosepticum SCRI1043 in tobacco plants: formation of bacterial emboli and dormant cells

    The population dynamics of Pectobacterium atrosepticum SCRI1043 (Pba) within tobacco plants was monitored from the time of inoculation until after long-term preservation of microorganisms in the remnants of dead ...

    Vladimir Gorshkov, Amina Daminova, Marina Ageeva, Olga Petrova in Protoplasma (2014)

  4. Article

    Open Access

    Preventive methylene blue treatment preserves cognition in mice expressing full-length pro-aggregant human Tau

    Neurofibrillary tangles (NFT) composed of Tau are hallmarks of neurodegeneration in Alzheimer disease. Transgenic mice expressing full-length pro-aggregant human Tau (2N4R Tau-ΔK280, termed TauΔK) or its repeat d...

    Katja Hochgräfe, Astrid Sydow, Dorthe Matenia in Acta Neuropathologica Communications (2015)

  5. Article

    Open Access

    Age-dependent neuroinflammation and cognitive decline in a novel Ala152Thr-Tau transgenic mouse model of PSP and AD

    Mutations of Tau are associated with several neurodegenerative disorders. Recently, the Tau mutation A152T was described as a novel risk factor for frontotemporal dementia spectrum disorders and Alzheimer dise...

    Astrid Sydow, Katja Hochgräfe, Stefanie Könen in Acta Neuropathologica Communications (2016)

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    Article

    Transcriptome profiling helps to identify potential and true molecular switches of stealth to brute force behavior in Pectobacterium atrosepticum during systemic colonization of tobacco plants

    In the present study, we have monitored the process of systemic plant colonization by the plant pathogenic bacterium Pectobacterium atrosepticum (Pba) using RNA-Seq analysis in order to compare bacterial traits u...

    Vladimir Gorshkov, Rim Gubaev, Olga Petrova in European Journal of Plant Pathology (2018)

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    Chapter

    Diseases Caused by Pectobacterium and Dickeya Species Around the World

    Soft rot Pectobacteriaceae (SRP) are ubiquitous on earth as there are records of findings from all continents where host plants are grown. This chapter describes information on soft rot diseases on these continen...

    Jan M. van der Wolf, Ivette Acuña in Plant Diseases Caused by Dickeya and Pecto… (2021)

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    Article

    Luminescent properties of organic–inorganic hybrid films fabricated by capillary coating technique

    Organo-inorganic luminescent hybrid films were obtained by two different versions of the capillary coating technique. The first one included preliminary synthesis of hybrid material powder based on CaF2 inorganic...

    Marina Zykova, Kristina Runina, Lidia Popkova, Olga Petrova in Applied Physics A (2022)

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    Article

    A universal coupling mechanism of respiratory complex I

    Complex I is the first enzyme in the respiratory chain, which is responsible for energy production in mitochondria and bacteria1. Complex I couples the transfer of two electrons from NADH to quinone and the trans...

    Vladyslav Kravchuk, Olga Petrova, Domen Kampjut, Anna Wojciechowska-Bason in Nature (2022)

  10. Article

    Author Correction: A universal coupling mechanism of respiratory complex I

    Vladyslav Kravchuk, Olga Petrova, Domen Kampjut, Anna Wojciechowska-Bason in Nature (2022)

  11. Article

    Open Access

    First genome-scale insights into the virulence of the snow mold causal fungus Microdochium nivale

    Pink snow mold, caused by a phytopathogenic and psychrotolerant fungus, Microdochium nivale, is a severe disease of winter cereals and grasses that predominantly occurs under snow cover or shortly after its melt....

    Ivan Tsers, Ekaterina Marenina, Azat Meshcherov, Olga Petrova, Olga Gogoleva in IMA Fungus (2023)