Revathi Sampath is a research intern at the Lithuanian University of Health Sciences, Kaunas, Lithuania; Sampath received a MSc degree in Medical Biotechnologies from the Università del Piemonte Orientale Amedeo Avogadro (UPO), Novara, Italy in 2020, and Bachelor of Technology in Biotechnology from Dr MGR Educational and Research Institute and University, Chennai, India in 2018. Her Master's thesis was dedicated to the development and efficiency investigation of cartilage regenerative hydrogel composite. She has also performed an Erasmus internship in the Laboratory of Pharmaceutical Sciences, Institute of Pharmaceutical Technologies of Lithuanian University of Health Sciences in Kaunas, Lithuania, where she studied the energetic profile of astrocytes from triple mutated mice of Alzheimer's disease by a Seahorse or Agilent XFp analyser. Sampath currently focuses on exploring the role of stem cell-, milk-, and plant-derived exosomes in the skin and mucose regeneration.