1. Department of Neurology. Hight Speciality Medical Unit. Western Medical Center; Mexican Social Security Institute (Instituto Mexicano del Seguro Social, IMSS), Guadalajara, Jalisco, México
2. Laboratory of Biochemistry. Department of Chemistry. University Center of Exact Sciences and Engineering. University of Guadalajara. Guadalajara, Jalisco, México
3. Department of Cardiovascular Biomedicine. National Institute of Cardiology, Ignacio Chávez. Juan Badiano 1. México City. México
4. Kurago Biotech SA de CV. Jalisco. México.
5. Department of Neurology. Hight Speciality Medical Unit. Western Medical Center; Mexican Social Security Institute (Instituto Mexicano del Seguro Social, IMSS), Guadalajara, Jalisco, México.
6. Laboratory of Biochemistry. Department of Chemistry. University Center of Exact Sciences and Engineering. University of Guadalajara. Guadalajara, Jalisco, México.
7. Department of Philosophical and Methodological Disciplines. University Center of Health Sciences, University of Guadalajara. Guadalajara, Jalisco. México.