Prolactin
Growth Hormone
Thyroid Stimulating Hormone (TSH)
Adrenocorticotropic Hormone (ACTH)
Follicle Stimulating Hormone (FSH)
Luteinizing Hormone (LH)
Antidiuretic Hormone (ADH)
Oxytocin
Thyroid Hormone (TH)
Calcitonin
Parathyroid Hormone (PTH)
Epinephrine
Thymosin
Cortisol
Aldosterone
Sex Hormones
Glucagon
Insulin
Somatostatin
Testosterone
Estrogen
Progesterone
Releasing & Inhibiting Factors
Erythropoietin
Atrial Natriuretic Factor (ANF)