Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Anastasia N. Ignatieva"'
Autor:
Yuriy B. Akhanaev, Sergey V. Pavlushin, Daria D. Kharlamova, Daria Odnoprienko, Anna O. Subbotina, Irina A. Belousova, Anastasia N. Ignatieva, Anastasia G. Kononchuk, Yuri S. Tokarev, Vyacheslav V. Martemyanov
Publikováno v:
Insects, Vol 14, Iss 12, p 917 (2023)
Recently, we found that the spongy moth Lymantria dispar L. is susceptible to infection by a Dendrolimus sibiricus cytoplasmic polyhedrosis virus (DsCPV-1). In the present study, we evaluated the pathogenicity of DsCPV-1 against L. dispar larvae and
Externí odkaz:
https://doaj.org/article/f6c6685cfdf44af09391cb033e1b04a5
Autor:
Yuri S. Tokarev, Darya S. Kireeva, Anastasia N. Ignatieva, Aleksander A. Ageev, Aleksei V. Gerus, Olga N. Yaroslavtseva, Anastasia G. Kononchuk, Julia M. Malysh
Publikováno v:
Acta Biologica Sibirica, Vol 8, Pp 297–316-297–316 (2022)
The microsporidium Nosema pyrausta (Paillot) Weiser, 1961 plays an important role in the mortality of the European corn borer Ostrinia nubilalis (Hübner, 1796), and shows high virulence to the beet webworm Loxostege sticticalis (Linnaeus, 1761). In
Externí odkaz:
https://doaj.org/article/3760bef0d80643ffacb3ca1ad290aadb
Publikováno v:
Insects, Vol 13, Iss 12, p 1092 (2022)
Nosemosis type C is a dangerous and widespread disease of the adult European honey bee Apis mellifera and is caused by the spore-forming intracellular parasite Vairimorpha (Nosema) ceranae. The search for new ways of therapy for this disease is compl
Externí odkaz:
https://doaj.org/article/54f0efcb3bd34a42a5b1ca25f92637a1
Autor:
Anastasia G. Kononchuk, Vyacheslav V. Martemyanov, Anastasia N. Ignatieva, Irina A. Belousova, Maki N. Inoue, Yuri S. Tokarev
Publikováno v:
Insects, Vol 12, Iss 5, p 447 (2021)
The gypsy moth, Lymantria dispar, is a notorious forest defoliator, and various pathogens are known to act as natural regulators of its population density. As a widespread herbivore with a broad range of inhabited areas and host plants, it is potenti
Externí odkaz:
https://doaj.org/article/dddd2e21a22c44a0b0c130dc7fc0b361
Autor:
Svetlana M. Malysh, Viktor I. Dolzhenko, Yuri S. Tokarev, Aleksei V. Gerus, Igor V. Senderskiy, Anastasia N. Ignatieva
Publikováno v:
Journal of Eukaryotic Microbiology. 66:680-683
Chorthippus loratus collected in Krasnodar Territory in 2017 was infected at 15% rate with a microsporidium possessing ovocylindrical binucleate spores, 2.6 × 1.2 μm in size. SSU RNA gene typing (Genbank accession # MH396491) showed its allocation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa782ce850a8c2bfc2efd5f54d31bdc0
https://doi.org/10.1111/jeu.12699
https://doi.org/10.1111/jeu.12699
Autor:
Andrei N. Frolov, Lyudmila I Trepashko, Anastasia N. Ignatieva, Inna V Grushevaya, Julia M. Malysh, Yuri S. Tokarev
Publikováno v:
Экологическая генетика, Vol 15, Iss 1, Pp 38-43 (2017)
Background. Microsporidia are ubiquitous parasites of animals, most abundant in arthropods and fishes. Many species of these parasites are important from standpoints of medicine, veterinary and agriculture. Microsporidium Nosema pyrausta is an import
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2cc6ebf62db508a86305bbd11a3a59c
https://journals.eco-vector.com/ecolgenet/article/viewFile/6300/4969
https://journals.eco-vector.com/ecolgenet/article/viewFile/6300/4969
Publikováno v:
Journal of Invertebrate Pathology. 157:1-3
Galleria mellonella fed 3 million Nosema pyrausta spores per larva showed 0 and 5% infestation rate at 30 °C and 24 °C, respectively. N. pyrausta virulence did not increase after passage through G. mellonella for three generations. When larvae were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf585d713b48fb0c8afa2414eb0fe7e
https://doi.org/10.1016/j.jip.2018.07.002
https://doi.org/10.1016/j.jip.2018.07.002
Publikováno v:
BIO Web of Conferences, Vol 21, p 00010 (2020)
Locusts and grasshoppers are dangerous polyphagous pests of agricultural crops. In the present paper, results of screening of Acridoidea populations in the South-Western Russia for microsporidia infections including locusts Locusta migratoria, Docios
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c0cf0f169232e00749cb39390934765
https://doi.org/10.1051/bioconf/20202100010
https://doi.org/10.1051/bioconf/20202100010
Publikováno v:
BIO Web of Conferences, Vol 21, p 00040 (2020)
Microsporidia are obligate intracellular parasites that affect the population density of many insect pests. In particular, infection with Nosema pyrausta is one of the major mortality factors for the European corn borer Ostrinia nubilalis, the Asian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06b49d868c9f769bfdbab992e3488d88
https://doi.org/10.1051/bioconf/20202100040
https://doi.org/10.1051/bioconf/20202100040
Autor:
Julia M. Malysh, Vyacheslav V. Dolgikh, Oksana G. Tomilova, Anastasia N. Ignatieva, Alexander Tsarev, S A Timofeev, Yuri S. Tokarev
Publikováno v:
Parasitology. 146(4)
Hexokinase (HK) is a core glycolytic enzyme of Microsporidia which regulates host cell metabolic processes. The goal of the present study was to test for the utility of HK for molecular phylogenetics, species identification and molecular detection of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c9a0ca7eac3300fc74f4a5c5e58d866
https://pubmed.ncbi.nlm.nih.gov/30319087
https://pubmed.ncbi.nlm.nih.gov/30319087