“…On the one hand, there is a process of massive aging of the population. On the other, research is being carried out in various scientific areas, which seeks to improve the quality of life for people in general, prolonging life expectancy while maintaining ever more youth, although people's chronological age is above 60 years (Imhof, 1987;Oria, Ferreira, & Santana, 2003). There is a branch of science aimed at finding technologies for rejuvenation, delay of aging, or healthy aging (Flor & Nascimento-Schulze, 2002;Pagnano, 1990;Velasco, Ribeiro, Bedin, Okubo, & Steiner, 2004).…”