Studies report levels of approximately 200 ng/mL in a 20-year-old individual, compared to about 80 ng/mL at age 60
Vitamin B12 is essential for supporting oxygen transport throughout the body by aiding in red blood cell production
The difference may partly reflect dose equivalency issues in trials rather than a true pharmacological difference
Hematological analysis shows significant hemoglobin and leukocyte number decrease in the L-NAME-treated groups of chicks[4]
Morning injections are recommended, ideally 30 minutes before breakfast
Cell Mol Life Sci , 2016, 73: 21952209 Zhao Y, Li Y, Zhang R, Wang F, Wang T, Jiao Y