Preclinical study of the metabolic pathway disruptions that give rise to these biomarkers facilitates enhanced understanding of TBI pathology and identification of new therapeutic targets
A documented diagnosis of hypertension, especially if you are currently on blood pressure medication, satisfies the comorbidity requirement at most insurance companies
It is also synthesized in the brainstem and acts as a neuromodulator within key regions involved in reward processing, stress regulation, and executive function
If you would prefer to start out with sublingual forms and oral B12 then I recommend this supplement

1 Division of Endocrinology, ASST Fatebenefratelli-Sacco, International Centre for T1D, Pediatric Clinical Research Center Romeo ed Enrica Invernizzi, Universit Degli Studi di Milano, Milan, Italy, 2 Division of Endocrinology, ASST Fatebenefratelli-Sacco, International Centre for T1D, Pediatric Clinical Research Center Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Sciences, Universit Degli Studi di Milano, Milan, Italy, 3 ASST Fatebenefratelli-Sacco, Milan, Italy, 4 ARIA S.p.A., Milan, Italy, 5 Division of Endocrinology, ASST Fatebenefratelli-Sacco, Milan, Italy, 6 IRCCS Ospedale Galeazzi - SantAmbrogio, International Centre for T1D, Universit Degli Studi di Milano, Milan, Italy, 7 ASST Fatebenefratelli-Sacco, Milan, Italy, 8 International Centre for T1D, Pediatric Clinical Research Center Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Sciences, Universit Degli Studi di Milano, Milan, Italy, 9 IRCCS MultiMedica Sesto San Giovanni, Milan, Italy, 10 Division of Endocrinology, ASST Fatebenefratelli-Sacco, International Centre for T1D, Pediatric Clinical Research Center Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Sciences, Nephrology Division, Boston Childrens Hospital, Milan, Italy
