25 Result(s)

Article

Nanomaterials in Plant Protection against Parasitic Nematodes

A review of current data on the effect of nanoparticles on plant parasitic nematodes in the study in vitro and in planta and on plants infested with nematodes was carried out. Available data have shown that many ...

S. V. Zinovieva, Zh. V. Udalova, O. S. Khasanova in Biology Bulletin Reviews (2023)

Article

Effects of Silicon Nanoparticles on the Activity of Antioxidant Enzymes in Tomato Roots Invaded by Meloidogyne incognita (Kofoid et White, 1919) Chitwood, 1949

The effect of silicon nanoparticles (1 µg/mL) on the activity of lipid peroxidation, peroxidase, superoxide dismutase, and catalase in tomato roots invaded by root-knot nematode Meloidogyne incognita was studied....

Zh. V. Udalova, S. V. Zinovieva in Doklady Biochemistry and Biophysics (2022)

Article

Effects of Silicon Nanoparticles on Photosynthetic Pigments and Biogenic Elements in Tomato Plants Infected with Root-Knot Nematode Meloidogyne incognita

New data on the effect of colloidal silicon nanoparticles on the content of nutrients and photosynthetic pigments in tomato plants invaded by root-knot nematode Meloidogyne incognita are presented. Foliar treatme...

Zh. V. Udalova, G. E. Folmanis, M. A. Fedotov… in Doklady Biochemistry and Biophysics (2020)

Article

Effect of Salicylic Acid on the Oxidative and Photosynthetic Processes in Tomato Plants at Invasion with Root-Knot Nematode Meloidogyne incognita (Kofoid Et White, 1919) Chitwood, 1949

A study of the processes of lipid peroxidation and the activity of the peroxidase enzyme, as well as photosynthetic pigments in susceptible tomato plants treated with salicylic acid (SA), during infection with...

Zh. V. Udalova, S. V. Zinovieva in Doklady Biochemistry and Biophysics (2019)

Article

Selenium Nanoparticles—an Inducer of Tomato Resistance to the Root-Knot Nematode Meloidogyne incognita (Kofoid et White, 1919) Chitwood 1949

We investigated the mechanisms of action of selenium nanoparticles obtained by laser ablation for their use as an abiogenic elicitor of tomato resistance to parasitic nematodes. Selenium nanoparticles induced ...

Zh. V. Udalova, G. E. Folmanis, F. K. Khasanov… in Doklady Biochemistry and Biophysics (2018)

Article

Expression of PR genes in tomato tissues infected by nematode Meloidogyne incognita (Kofoid et White, 1919) Chitwood, 1949

The dynamics of expression of PR1 and PR6 genes, which are involved in the defense response of plants infected with the root-knot nematode Meloidogyne incognita, was studied in the “tomato–root-knot nematode” par...

V. V. Lavrova, S. V. Zinovieva, Zh. V. Udalova… in Doklady Biochemistry and Biophysics (2017)

Article

Mi-1 gene expression in tomato plants under root-knot nematode invasion and treatment with salicylic acid

The dynamics of expression of two homologous genes Mi-1.1 and Mi-1.2 in the roots of resistant and susceptible tomato plants in non-invasion conditions and during invasion with the root-knot nematode M. incognita

V. V. Lavrova, Zh. V. Udalova, E. M. Matveeva… in Doklady Biochemistry and Biophysics (2016)

Article

World collections of parasitic worms

This article provides information about the depositories of parasitic worms in the scientific institutes and museums in the United States, Japan, and Europe (the total number of samples and the availability of...

S. V. Zinovieva, N. N. Butorina, Zh. V. Udalova, O. S. Khasanova… in Biology Bulletin (2015)

Article

Participation of proteinase inhibitors in protection of tomato plants against root-knot nematodes

Zh. V. Udalova, T. A. Revina, N. G. Gerasimova… in Doklady Biological Sciences (2014)

Article

The Participation of salicylic and jasmonic acids in genetic and induced resistance of tomato to Meloidogyne incognita (Kofoid and White, 1919)

Salicylic (SA) and jasmonic (JA) acids are the best known mediators of signal systems in plants. In this investigation the participation and character of interactions between SA- and JA-signals under the induc...

S. V. Zinovieva, N. I. Vasyukova, Zh. V. Udalova, N. G. Gerasimova in Biology Bulletin (2013)

Article

Involvement of salicylic acid in induction of nematode resistance in plants

The role of salicylic acid (SA) as a possible signaling component in the case of the infection of plants with nematodes has been studied using a model system consisting of the tomato (Lycopersicon esculentum (Mil...

S. V. Zinovieva, N. I. Vasyukova, Zh. V. Udalova, N. G. Gerasimova… in Biology Bulletin (2011)

Article

Jasmonic acid and tomato resistance to the root-knot nematode Meloidogyne incognita

N. I. Vasyukova, S. V. Zinovieva, Zh. V. Udalova… in Doklady Biological Sciences (2009)

Article

Steroid furostanol glycosides: A new class of natural adaptogenes (Review)

The present review summarizes experimental data revealed while studying the mechanism of the adaptogenic effect of furostanol glycosides (FG) extracted from Dioscorea deltoidea Wall cell culture under the conditi...

I. S. Vasil’eva, Zh. V. Udalova, S. V. Zinov’eva… in Applied Biochemistry and Microbiology (2009)

Article

The involvement of phenylalanine ammonia-lyase and salicylic acid in the induction of resistance of tomato plants infested with gall nematode Meloidogyne incognita

N. I. Vasyukova, S. M. Pridvorova, N. G. Gerasimova… in Doklady Biological Sciences (2007)

Article

Immunomodulating effect of elicitors and suppressors upon infection of potato with Globodera rostochiensis (Wollenweber, 1923) Beherens, 1975

N. I. Vasyukova, S. V. Zinov’eva, N. G. Gerasimova… in Doklady Biological Sciences (2006)

Article

Adaptogenic effects of furostanol glycosides of Dioscorea deltoidea wall on oxidative processes in tomato plants during biotic stress

The effect of furostanol glycosides of a cell culture of Dioscorea deltoidea Wall on oxidative processes in tomato plants subjected to invasion with the gall nematode Meloidogyne incognita Kofoid et White was stu...

I. S. Vasil’eva, S. A. Vanyushkin, S. V. Zinov’eva… in Applied Biochemistry and Microbiology (2005)

Article

Effect of Furastanol Glycosides of Dioscorea on Lipid Peroxidation in Tomatoes Infected with Gall Nematode

I. S. Vasil'eva, S. A. Vanyushkin, S. V. Zinov'eva… in Doklady Biochemistry and Biophysics (2004)

Article

Correlation between the Structure of Plant Steroids and Their Effects on Phytoparasitic Nematodes

The effects of certain plant steroids (belonging to furostanol glycosides or glycoalkaloids) and α-ecdysone on growth and development of phytoparasitic nematodes were studied. It was shown using an experimenta...

Zh. V. Udalova, S. V. Zinov'eva, I. S. Vasil'eva… in Applied Biochemistry and Microbiology (2004)