In some embodiments, dyes that are compatible with the otic compositions described herein include Evans blue (e.g., 0.5% of the total weight of an otic formulation), Methylene blue (e.g., 1% of the total weight of an otic formulation), Isosulfan blue (e.g., 1% of the total weight of an otic formulation), Trypan blue (e.g., 0.15% of the total weight of an otic formulation), and/or indocyanine green (e.g., 25mg/vial)
It is also free from additives, artificial flavours, preservatives, and animal-origin materials, making it vegetarian and non-GMO
TAAR1 & Activation of NET/DAT/SERT Reverse Transport: Nature's Homeostatic Safety Valve Under baseline physiological conditions, catecholamines (like dopamine and norepinephrine) are kept sequestered at extremely low levels in the presynaptic cytoplasm (representing only ~3% of the total terminal contents), with the vast majority safely packaged in acidic storage vesicles (Hussain et al., 2023)
Perinatal stem cells are derived from amniotic fluid, placenta, and umbilical cord, while adult stem cells reside in various adult organs/tissues