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  1. No Access

    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)

  2. No Access

    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)

  3. No Access

    Article

    Heterologous expression, purification, and properties of a chymotrypsin inhibitor isolated from potatoes

    The PKPIJ-B gene encoding a chymotrypsin inhibitor from a subfamily of potato Kunitz-type proteinase inhibitors (PKPI) in potatoes (Solanum tuberosum L. cv. Yubilei Zhukova) was cloned into a pET23a vector and th...

    I. A. Parfenov, T. A. Revina, N. G. Gerasimova… in Applied Biochemistry and Microbiology (2013)

  4. No Access

    Article

    Sorption properties of perbenzoylated β-cyclodextrin deposited onto a carbon support

    Thermodynamic parameters are determined for the adsorption of vapors of hydrocarbons and polar compounds of different structure on carbon adsorbent modified by a monomolecular layer of heptakis(2,3,6-tri-O-benzoy...

    K. A. Kopytin, S. Yu. Kudryashov… in Russian Journal of Physical Chemistry A (2012)

  5. No Access

    Article

    Elicitor activity of chitosan and arachidonic acid: Their similarity and distinction

    Two elicitors—chitosan and arachidonic acid—induced the same defense responses in potatoes, stimulating the processes of wound reparation and inducing the formation of phytoalexins, inhibitors of proteinase, a...

    N. I. Vasyukova, N. G. Gerasimova, G. I. Chalenko… in Applied Biochemistry and Microbiology (2012)

  6. No Access

    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)

  7. No Access

    Article

    Wound repair in plant tissues (Review)

    Signaling systems responsible for repair processes in plants and manifestation of defensive effects in plant tissues were analyzed. Special attention was given to jasmonic acid, a mobile systemic repair signal...

    N. I. Vasyukova, G. I. Chalenko, N. G. Gerasimova… in Applied Biochemistry and Microbiology (2011)

  8. No Access

    Article

    Chymotrypsin and trypsin inhibitor isolated from potato tubers

    Potato Kunitz-type chymotrypsin inhibitor (PKCI-23) was isolated from potato tubers (Solanum tuberosum L., cv. Zhukov’s Jubilee) and purified to a homogenous state. The protein was purified by gel-filtration chro...

    T. A. Revina, I. A. Parfenov, E. L. Gvozdeva… in Applied Biochemistry and Microbiology (2011)

  9. No Access

    Article

    Metal nanoparticles induce germination and wound healing in potato tubers

    G. I. Chalenko, N. G. Gerasimova, N. I. Vasyukova… in Doklady Biological Sciences (2010)

  10. No Access

    Article

    Structure and wear resistance of nitrided multicomponent bcc and fcc iron alloys

    Regular features of changes in the structure, hardness, and wear resistance of diffusion layer are studied as a function of the composition of alloys with austenitic and ferritic matrices. Relationships betwee...

    L. I. Kuksenova, M. S. Alekseeva, V. G. Lapteva… in Metal Science and Heat Treatment (2010)

  11. No Access

    Article

    Immunomodulating activity of chitosan derivatives with salicylic acid and its fragments

    A study of biological activity of the derivatives of the chitin-chitosan oligomer with salicylic acid and its fragments showed that chitosan salicylate actively protected potato tubers against Phytophthora infest...

    N. I. Vasyukova, O. L. Ozeretskovskaya… in Applied Biochemistry and Microbiology (2010)

  12. No Access

    Article

    Protein trypsin inhibitor from potato tubers

    A protein of 22 kDa designated as PKTI-22 was isolated from potato tubers (Solanum tuberosum L., cv. Istrinskii) and purified to homogeneity using CM-Sepharose CL-6B ion-exchange chromatography. The protein effic...

    T. A. Revina, G. V. Kladnitskaya, N. G. Gerasimova, E. L. Gvozdeva… in Biochemistry (Moscow) (2010)

  13. No Access

    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)

  14. No Access

    Article

    Potato resistance induced by chitosan derivatives

    O. L. Ozeretskovskaya, N. I. Vasyukova, N. G. Gerasimova… in Doklady Biological Sciences (2009)

  15. No Access

    Article

    The inhibition of potato tubers wound reparation

    The multiple washing of the wound surface of potato tubers by water adversely affected the protective properties of wound periderm. Immune inhibitor β-1,3-β-1,6 glucan had a property of local effect and inhibi...

    G. I. Chalenko, N. I. Vasyukova, N. G. Gerasimova… in Applied Biochemistry and Microbiology (2009)

  16. No Access

    Article

    Wound healing and induced resistance in potato tubers

    It was demonstrated that biogenic elicitors, arachidonic acid and chitosan, locally and systemically stimulated wound healing in potato tuber tissues by increasing the number of wound periderm layers, accelera...

    O. L. Ozeretskovskaya, N. I. Vasyukova… in Applied Biochemistry and Microbiology (2009)

  17. No Access

    Article

    Elicitor-induced reparation of wounded potato tubers

    O. L. Ozeretskovskaya, N. I. Vasyukova, G. I. Chalenko… in Doklady Biological Sciences (2008)

  18. No Access

    Article

    Obtaining and study of monosaccharide derivatives of low-molecular-weight chitosan

    The possibility of obtaining monosaccharide derivatives of low-molecular-weight chitosan with the use of the Maillard reaction was studied. Chitosan derivatives (molecular weight, 24 and 5 kDa) obtained with g...

    A. V. Il’ina, S. N. Kulikov, G. I. Chalenko… in Applied Biochemistry and Microbiology (2008)

  19. No Access

    Article

    Activation of elicitor defensive properties by systemic signal molecules during the interaction between potato and the late blight agent

    The elicitor arachidonic acid in combination with jasmonic acid (JA) induced a higher level of defense against the late blight agent in potato (Solanum tuberosum L.) tissues than in combination with salicylic aci...

    N. I. Vasyukova, G. I. Chalenko, N. G. Gerasimova… in Applied Biochemistry and Microbiology (2008)

  20. No Access

    Article

    Effect of proteinaceous proteinase inhibitors from potato tubers on the growth and development of phytopathogenic microorganisms

    We studied the effect of two proteins, PSPI-21 and PKSI, on the growth and development of phytopathogenic microorganisms (Phytophthora infestans oomycete and Fusarium culmorum fungus). Both proteins were isolated...

    T. A. Revina, N. G. Gerasimova, G. V. Kladnitskaya… in Applied Biochemistry and Microbiology (2008)

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