Search Results - "Chertkova, Ekaterina A"

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    The effect of population density of Lymantria dispar (Lepidoptera: Erebidae) on its fitness, physiology and activation of the covert nucleopolyhedrovirus by PAVLUSHIN, Sergey V., BELOUSOVA, Irina A., CHERTKOVA, Ekaterina A., KRYUKOVA, Natalia A., GLUPOV, Viktor V., MARTEMYANOV, Viatcheslav V.

    Published in European journal of entomology (01-01-2019)
    “…After high population densities of insect defoliators there is often a dramatic decrease in their abundance due to various limiting factors. Here, we compared…”
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    Journal Article
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    The microsporidium Nosema pyrausta as a potent microbial control agent of the beet webworm Loxostege sticticalis by Malysh, Julia M., Chertkova, Ekaterina A., Tokarev, Yuri S.

    Published in Journal of invertebrate pathology (01-11-2021)
    “…[Display omitted] •Virulence of Nosema pyrausta was assayed against beet webworm Loxostege sticticalis.•The parasite killed the host quickly.•Parasite’s…”
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    Journal Article
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    The venom of Habrobracon hebetor induces alterations in host metabolism by Kryukova, Natalia A, Yanshole, Lyudmila V, Zelentsova, Ekaterina A, Tsentalovich, Yuri P, Chertkova, Ekaterina A, Alekseev, Alexander A, Glupov, Victor V

    Published in Journal of experimental biology (01-09-2024)
    “…The ability of parasitic wasps to manipulate a host's metabolism is under active investigation. Components of venom play a major role in this process. In the…”
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    Bacterial and fungal infections induce bursts of dopamine in the haemolymph of the Colorado potato beetle Leptinotarsa decemlineata and greater wax moth Galleria mellonella by Chertkova, Ekaterina A., Grizanova, Ekaterina V., Dubovskiy, Ivan M.

    Published in Journal of invertebrate pathology (01-03-2018)
    “…[Display omitted] •The bacterial infection by Bt increases dopamine concentration in the haemolymph.•Topical fungal infection increases dopamine concentration…”
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    Maintenance of redox balance by antioxidants in hemolymph of the greater wax moth Galleria mellonella larvae during encapsulation response by Grizanova, Ekaterina V., Semenova, Alexandra D., Komarov, Denis A., Chertkova, Ekaterina A., Slepneva, Irina A., Dubovskiy, Ivan M.

    “…The lipid peroxidation process in hemocytes, activities of phenoloxidase and key enzymatic antioxidants (superoxide dismutase, glutathione‐S‐transferase,…”
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    VENOM FROM THE ECTOPARASITIC WASP Habrobracon hebetor ACTIVATES CALCIUM‐DEPENDENT DEGRADATION OF Galleria mellonella LARVAL HEMOCYTES by Kryukova, Natalia A, Chertkova, Ekaterina A, Semenova, Alexandra D, Glazachev, Yuri I, Slepneva, Irina A, Glupov, Victor V

    “…Ectoparasitoids inject venom into hemolymph during oviposition. We determined the influence of envenomation by the parasitoid, Habrobracon hebetor, on the…”
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