Pharmaceutical preparations for treating alopecia, Alzheimer's disease, atopic dermatitis, autoimmune diseases, blood diseases, bone and skeletal diseases, cancer, cardiovascular diseases, sleep apnea, central nervous system diseases, cluster headaches, coronavirus disease, and Crohn's disease; Pharmaceutical preparations for treating dementia, dermatological diseases and disorders, diabetes, dyslipidemia, endocrine diseases and disorders, fibromyalgia, gastrointestinal diseases and disorders...