Nina Vedenicheva
Vedenicheva Nina graduated from T.G. Shevchenko Kyiv State University, specialty plant physiology and biochemistry. PhD thesis is “Cytokinins during seeds maturation and germination” (1991). Doctor of Biological Science (2017), the thesis is “Cytokinins as a plants ontogenesis regulators under different living conditions”. Scientific title is Senior Staff Scientist. Position – Leading Researcher of Phytohormonology Department of the N.G. Kholodny Institute of Botany on the NAS of Ukraine. The investigations carried out are connected with elucidation of phytohormones, particularly cytokinins, role in plant growth, development, dormancy and adaptation. Author of 145 scientific publications, including 3 monographs (with coauthors). As a result of the studies the species specificity of cytokinins metabolism in plants of different systematic position and fungi was shown, main cytokinins dynamics and localization, their redistribution in plants organs under stress conditions (water deficit, hyperthermia, microgravitation, hermetically sealed container) were established. Correlations between cytokinins content in plant organs and changes in growth rate under effects of environment factors were investigated. The specificity of hormonal system recovery after stresses and possibilities of negative stressors effects overcoming by treatment with exogenous plants growth regulators and physiologically active natural substances were shown. The results revealed that the hormonal complex polyfunctionality is determined by qualitative and quantitative ratios of auxins, cytokinins and ABA at every development stage. It can be assumed that effectiveness of regulatory phytohormones action depends on their free and bound forms balance. Member of Ukrainian Society of Plant Physiologists and Ukrainian Botanical Society.
Publications:
Stetsenko L.A., Vedenicheva N.P., Likhnevsky R.V., Kuznetsov Vl.V. Influence of abscisic acid and fluridone on the content of phytohormones and polyamines and the level of oxidative stress in plants of Mesembryanthemum crystallinum L. under salinity // Biology Bulletin. – 2015. – 42, № 2. – Р. 98-107.
Vedenicheva N.P., Al-Maali G.A., Mytropolska N.Yu., Mykhaylova O.B., Bisko N.A., Kosakivska I.V. The occurrence of cytokinins in medicinal basidiomycetes mycelial biomass // Biotechnologia Acta. – 2016. – 9, № 1. – С. 55-63.
Vedenicheva N.P., Kosakivska I.V. Endogenous cytokinins of water fern Salvinianatans (Salviniaceae). – Ukr. Botan. J. – 2016. – 72, № 3. – С. 277-282.
Kosakivska I.V., Babenko L.M., Shcherbatiuk M.M, Vedenicheva N.P., Sheyko O.A., Ivanova A., Angelova L., Maslenkova L. Adaptive strategy of halophytic plants Polygonum maritimum and Euphorbia paralias // DAN of Ukraine (Reports of National Academy of Science). – 2017. – № 7. – С. 98-105.
Efimova M.V., Vankova R., Kuznetsov V.V., Litvinovskaya R.P., Zlobin I.E., Dobrev P., Vedenicheva N.P., Savchuk A.L., Karnachuk R.A., Kudryakova N.V., Kuznetsov Vl.V. Effects of 24-epibrassinolide and green light on plastid gene transpiration and cytokinin content of barley leaves // Steroids. – 2017. – 120. – P. 32-40.
Kosakivska I.V., Babenko L.M., Shcherbatiuk M.M, Vedenicheva N.P., Sheyko O.A., Ivanova A., Angelova L., Maslenkova L. The microstructure organization and functional peculiarities of Euphorbia paralias L. and Polygonum maritimum L. – halophytic plants from dunes of Pomorie lake (Bulgaria) // J. Stress Physiol. Biochem., 2017. – № 213, № 2. – P. 5-18.
Vedenicheva N.P., Kosakivska I.V. Endogenous cytokinins dynamics during development of sporophytes of perennial ferns Dryopteris filix-mas and Polystichum aculeatum (Dryopteridaceae). Ukr. Bot. J., 2018, 75 (4): 384-391. https://doi.org/10.15407/ukrbotj75.04.384.
Vedenicheva N.P., Al-Maali G.A., Bisko N.A., Shcherbatiuk M.M., Lomberg M.M., Mytropolska N.Yu., Mykchaylova O.B., Kosakivska I.V. Comparative analysis of cytokinins in mycelial biomass of medicinal mushrooms, 2018, 20 (9): 837-847.
Vedenicheva N.P., Al-Maali G.A., Mykchaylova O.B., Lomberg M.M., Bisko N.A., Shcherbatiuk M.M., Kosakivska I.V. Endogenous cytokinins dynamics in mycelial biomass basidiomycetes at different stages of cultivation. International Journal of Biochemistry & Physiology, 2018, 3 (2): 000122.
Kordyum E.L., Bluma D.A., Ivanenko G.F., Kozeko E.L., Artemenko O.A., Vedenicheva N.P. (2019). Plasticity of Morpho-Physiological and Oxidative Metabolism Patterns of Sium Species (Apiaceae) at Different Soil Moisture. J Plant Physiol Pathol 7:2. https://doi.org/10.4172/2329-955X.1000197
