Helena Kosnacova obtained a master's degree in Molecular Biology at the Faculty of Science of Comenius University in 2014 and a PhD degree in Physiology and Pathophysiology at the Faculty of Medicine of Comenius University, where she still works. In addition, she works at the Slovak Academy of Sciences. Her research interests include iron metabolism, neurodegenerative diseases, mitochondria, EEG, EMG, ECG, sensory systems, and bio-monitoring devices. In 2017, she worked at the University of Eastern Finland on models of Alzheimer's disease. At present, she is at work on her second PhD at the Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, on the topic of pilot experiments and hardware design of an intelligent electrooculographic headband for people with muscular paralysis.