Hormone buzzwords Flashcards
Stimulates bone and muscle growth
GH -> IGF-1 -> TK
Stimulates milk production
Prolactin
Stimulates milk ejection during lactation
Oxytocin
Responsible for female secondary sex characteristics
Estrogen – estrodial
Stimulates metabolic activity
Thyroid hormone
Increases blood glucose level and decreases protein synthesis
Glucocorticoids
Responsible for male secondary sex characteristics
Testosterone
Prepares endometrium for implantation/maintenance of pregnancy
Progesterone
Stimulates adrenal cortex to synthesize and secrete cortisol
ACTH
Stimulates follicle maturation in females and spermatogenesis in males
FSH
Increases plasma calcium, increases bone formation
Calcitonin
Stimulates ovulation in females and testosterone synthesis in males
LH
Stimulates thyroid to produce TH and uptake iodine
TSH
Growth hormone (GH)
Anterior pituitary
Thyroid hormone
Thyroid
Glucocorticoids (cortisol)
Adrenal cortex – zona fasiculata
Progesterone
Ovary, placenta
Prolactin
Anterior pituitary
Oxytocin
Hypothalamus – paraventricular nucleus, stored in posterior pituitary
Atrial natriuretic hormone (ANH)
Atria of heart
Glucagon
Alpha cell of pancreas
Testosterone
Testes, ovaries, zona reticularis of adrenal cortex
Follicule-stimulating hormones (FSH)
Anterior pituitary
Vasopressin (ADH)
Hypothalamus/supraoptic nucleus – stored in posterior pituitary
Calcitonin
Parafollicular cells of thyroid – C cells
Thyroid-stimulating hormone (TSH)
Anterior pituitary
Epinephrine and norepinephrine
Chromaffin cells of adrenal medulla
Insulin
Beta cells of pancreas
Estradiol
Ovaries
Estriol
Placenta
Estrone
Adipose cells
Estrogen in males
Testes, adipose cells
Parathyroid hormones (PTH)
Parathyroid glands
Somatostatin
Delta cells of pancreas
Luteinizing hormone (LH)
Anterior pituitary
Mineralocorticoids (aldosterone)
Zona glomerulosa of adrenal cortex
Adrenocorticotropic hormone (ACTH)
Anterior pituitary
Alpha cells
Glucagon
Beta cells
Insulin
Delta cells
somatostatin