Basic Overview Endocrine Flashcards
What hormone stimulates bone and muscle growth?
Growth Hormone with IGF-1
What hormone stimulates milk production and secretion?
Prolactin
What hormone stimulates milk secretion during lactation?
Oxytocin
What hormone stimulates female secondary characteristics?
Estrogen
What hormone stimulates metabolic activity?
Thyroid Hormone
What hormone increases blood glucose levels and decreases protein synthesis?
Cortisol
What hormone is responsible for male secondary sex traits?
Testosterone (DHT)
What hormone prepares endometrium for implantation and maintains pregnancy?
Progesterone
What hormone stimulates adrenal cortex to synthesize and secrete cortisol?
ACTH
What hormone stimulate follicle maturation in males and females?
FSH
What hormone increases plasma calcium and increases bone resorption?
Parathyroid hormone
What hormone decreases plasma calcium and increases bone formation?
Calcitonin
What hormone stimulates ovulation in females and testosterone synthesis in males?
LH
What hormone stimulates thyroid to produce TH and uptake iodine?
TSH
Where is GH secreted?
Ant. Pituitary (B-FLAT PiG)
Where TH secreted?
Thyroid
Where is cortisol secreted?
Adrenal Cortex (Zona Fasciculata)
Where is progesterone secreted?
Ovary and placenta
Where is prolactin secreted?
Ant Pituitary (B-FLAT PiG)
Where is oxytocin secreted?
Paraventricular nucleus of hypothalamus
Where is atrial natriuretic hormone (ANH) secreted?
Heart
Where is glucagon secreted?
alpha-cells of pancreas
Where is testosterone secreted?
Testes, Ovaries and Zona Reticularis of Adrenal cortex
Where is FSH secreted?
Ant Pituitary (B-FLAT PiG)
Where is ADH secreted?
Supraoptic nucleus of hypothalamus
Where is calcitonin secreted?
Parafollicular (C) cells of the thyroid
Where is TSH secreted?
Ant Pituitary (B-FLAT PiG)
Where is epinephrine and NE secreted?
Chromaffin Cells of the adrenal medulla
Where is insulin secreted?
Beta cells of the pancreas
Where is estradiol secreted?
Ovaries
Where is estriol secreted?
Placenta
Where is estrone secreted?
Fat Cells
Where is estrogen in men secreted?
Testes
Where is PTH secreted?
Parathyroid gland
Where is somatostatin secreted?
D cells of the pancreas
Where is LH secreted?
Ant Pituitary (B-FLAT PiG)
Where is mineralocorticoid (aldosterone) secreted?
Zona Glomerulsa of the Adrenal Cortex
Where is ACTH secreted?
Ant. Pituitary (B-FLAT PiG)
Hormones that signal through cAMP?
“FLAT ChAMP + Calcitonin + GHRH + Glucagon” —- FSH, LH, ACTH, TSH, CRH, hCG, ADH, MSH, PTH, Calcitonin, GHRH, Glucagon
Hormones that signal through IP3?
“GGGOAAT H” Gastrin, GnRH, GHRH, Oxytocin, ADH (V1), Angiotension II, TRH, Histamine (H1)
What are the hormones that signal through the steroid receptors?
VETTT CAP — Vitamin D, Estrogen, Testosterone, T3/T4, Cortisol, Aldosterone, Progesterone
What hormones signal through the intrinsic tyrosine kinase?
“Think growth factors” – Insulin, IGF-1, FGF, PDGF, EGF
Hormones that signal through receptor associated tyrosine kinase?
“PIG” Prolactin, Immunomodulators (Cytokines IL-6, IL-8, IL-2) and GH
