Hormones in thyroid/parathyroid gland Flashcards
How many hormones are secreted by the thyroid gland?
3
What are the 3 hormones secreted by the thyroid gland?
- Thyroxine
- Triiodothyronine
- Calcitonin
Where specifically is thyroxine secreted?
Follicular cells of the thyroid gland
What is the abbreviation of thyroxine?
T3
What is the location of the target cell for Thyroxine?
Most body cells
What is the function of thyroxine?
Increases metabolism and basal metabolic rate (BMR)
Where specifically is triiodothroine secreted?
Follicular cells in the thyriod gland
What is the abbreviation of triiodothroine?
T4
What is the location of the target cell for triiodothroine?
Most body cells
What is the function of triiodothroine?
increases metabolism and basal metabolic rate (BMR)
Where specifically is calcitonin secreted?
Parafollicular cells (C Cells) in the thyroid gland
What is the abbreviation of calcitonin?
CT*** maybe just write it out
What is the location of the target cell for calcitonin?
Osteoclast cells in bones
What is the function of calcitonin?
Decreases blood calcium levels by inhibiting osteoclasts
How many hormones are secreted by the parathyroid gland?
1