Lucia Hlavačková

ORCID: 0000-0002-7689-1079
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About
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Research Areas
  • Plant Molecular Biology Research
  • Plant Genetic and Mutation Studies
  • MicroRNA in disease regulation
  • Soybean genetics and cultivation
  • Genetic diversity and population structure
  • Selenium in Biological Systems
  • Silymarin and Mushroom Poisoning
  • GABA and Rice Research
  • Essential Oils and Antimicrobial Activity
  • Global Trade and Competitiveness
  • Ginkgo biloba and Cashew Applications
  • Chromosomal and Genetic Variations
  • Folate and B Vitamins Research
  • Neurological Disease Mechanisms and Treatments
  • Potato Plant Research
  • Plant Physiology and Cultivation Studies

Slovak University of Agriculture in Nitra
2015-2020

Slovak Water Management Enterprise
2020

The aim of this study was to characterize extracts from the leaves Ginkgo biloba L. selected Slovakian localities in terms content bioactive constituents, antioxidants and their antimicrobial properties. results indicated that sample-specific, specificity statistically significant. locality Košice had best activity determined by free radical scavenging (DPPH) (1.545 mg Trolox equivalent antioxidant capacity (TEAC)/g fresh matter (FM)) as well molybdenum-reducing power (35.485 TEAC/g FM)...

10.3390/ijms21093087 article EN International Journal of Molecular Sciences 2020-04-27

MicroRNAs (miRNAs) are a class of 19 - 24 nucleotide long non-coding RNAs derived from hairpin precursors, regulating various biological, metabolic and developmental processes at the post-transcriptional level. Many known miRNAs evolutionary conserved across diverse plant species function in regulatory control fundamentally important biological processes. It is that exogenous specifically target approximately 30% protein-coding genes mammals. The research was focused to analyze occurrence...

10.5219/583 article EN cc-by Potravinarstvo Slovak Journal of Food Sciences 2016-04-27

DOI: 10.15414/afz.2015.18.04.83–89 Received 7. July2015 ǀ Accepted 30. September 2015 Available online December Two types of molecular markers based on randomly amplified DNA by RAPD-based assay and microRNA miRNA-based were applied for the genotyping five accessions Silybum marianum (L.) Gaertn. It was also verified effectiveness isolation genomic three commercially available kits two similar complex methods their applicability this medicinal herb. None commercial provided sufficient...

10.15414/afz.2015.18.04.83-89 article EN cc-by Acta fytotechnica et zootechnica/Acta fytotechnica et zootechnica 2015-12-01

Abstract MicroRNAs (miRNAs) are a class of non-coding RNAs about 20-24 nucleotides long. They play an important role in the gene regulation at post-transcriptional level. affect plant genome response to environmental stress. The miRNA-based molecular markers is type functional reported very few plants. However, information connected evaluation genotypes by this within single species missing. Considering stability, polymorphism, functionality and transferability potential markers, research...

10.1515/agri-2015-0018 article EN cc-by-nc-nd Agriculture (Pol nohospodárstvo) 2015-12-01

Received: 2016-06-25 | Accepted: 2016-07-29 Available online: 2016-12-22 http://dx.doi.org/10.15414/afz.2016.19.04.144-149 The most suitable method of total DNA extraction still remains the crucial step for many plant species, although there are different protocols and commercial kits isolation. In this study, five were analysed to find out appropriate from Hedera helix L. This species has numerous medical pharmaceutical uses is also characterized by antioxidant effects on human body. spite...

10.15414/afz.2016.19.04.144-149 article EN cc-by Acta fytotechnica et zootechnica/Acta fytotechnica et zootechnica 2016-12-31

In rational nutrition, vegetables play an important role due to their high biological and low energy value. The most widespread in our country belong root vegetables. They are grown mainly for bulbs, corms, rhizomes, fleshy roots, hypocotyl tubers. Root can be eaten raw or cooked. Carrot (Daucus carota L.) is a basic representative of For the valuable components counts beta-carotene – major component total carotenoids. This paper evaluates changes carotenoids, refractometric dry matter,...

10.5219/1423 article EN cc-by Potravinarstvo Slovak Journal of Food Sciences 2020-12-16

Flax (Linum usitatissimum L.) is one of the oldest domesticated plants — it was cultivated as early in ancient Egypt and Samaria 10,000 years ago to serve a source fiber oil, whence later spread around world. Compared with other plants, flax genome consists high number repetitive sequences, middle sequences small nucleotides. The aim study analyze stability existing trinucleotides motifs microsatellite DNA (genotype Kyivskyi), growing Chernobyl conditions. area most extensive “natural”...

10.15414/jmbfs.2015.4.special2.70-72 article EN Journal of Microbiology Biotechnology and Food Sciences 2015-02-02
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