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Information × Registration Number 0221U106112, 0120U104870 , R & D reports Title Effects of stress factors on prion-like proteins synthesis in plants popup.stage_title Head Rashydov Namik M., Registration Date 18-10-2021 Organization Institute of Cell Biology and Genetic Engineering of the National Academy of Sciences of Ukraine popup.description2 The object of research is prion-like proteins in plants. The subject of research is the appearance of prion-like proteins in plants under the influence of abiotic stressors. The aim of the work is to study the activity of a number of genes, related to the stress response, in particular, ionizing and UV radiation, salinity, magnetite nanoparticles, drought, climatic conditions etc., in order to search for proteins with amyloid/prion properties in plants. Research methods: qPCR, FTIR and Raman spectroscopy, protein and free amino acids isolation, morphometric analysis, molecular biological methods, statistical methods of data processing and analysis. The obtained results indicate a change in the proportion of β-structures in proteins under the action of stress factors, which allows both the appearance of prion-like properties as well the prevention of formation of amyloid-like aggregates. Based on the collected data of FTIR spectra of arabidopsis, flax, soybean, poplar, willow, chickpea, Parrotia persica, barley, wheat, peas plant tissues database was created. Product Description popup.authors popup.nrat_date 2021-10-18 Close