Antihypertensive Effect of a Self-Microemulsifying System Obtained from an Ethanolic Extract of Heliopsis longipes Root in Spontaneously and L-NAME-Induced Hypertensive Rats. - Marrero-Morfa, Dailenys; Luz-Martínez, Beatriz A.; Luna-Vázquez, Francisco J.; Quirino-Barreda, Carlos T.; Rojas-Molina, Isela; García-Servín, Martín; Vázquez-Landaverde, Pedro A.; Ruiz-Castillo, Victoria; Ibarra-Alvarado, César; Rojas-Molina, Alejandra (Molecules, 2025)