what is the thyroid gland able to secrete from the blood stream
iodine
2 of 18
thyroid hormones: select incorrect answer
T2 (thyrodine)
3 of 18
Production of Thyroid Hormone, what Trap iodide, active, against steep concn grad
Na+/I- symporter (NIS) and I-/Cl- porter (pendrin, PDS)
Synthesise glycoprotein thyroglobulin (TGB)
Release TGB into colloid
follicular cells
4 of 18
Production of Thyroid Hormone, what happens to tyrosine in colloid?
Iodination
5 of 18
T3 and T4 formed by what?
coupling
6 of 18
Thyrotropin-releasing hormone (TRH) from hypothalamus, goes to what from anterior pituitary (thyrotroph cells)?
Thyroid-stimulating hormone (TSH)
7 of 18
T3 & T4 cause: select incorrect answer
↑ K+ reuptake
8 of 18
effect of Administration of thyroid hormones on BASAL METABOLIC RATE (BMR) in adults
increase
9 of 18
thyroid hormones have what effect on oxygen consumption in most tissues?
increase
10 of 18
thyroid hormones have what effect on carbohydrates - uptake from GI tract
increase
11 of 18
longer half life in blood?
T4
12 of 18
Hypothyroidism: select incorrect statement
Restlessness
13 of 18
what deficiency is Goitre?
iodine
14 of 18
Hyperthyroidism: select incorrect statement
Myxoedema
15 of 18
Treatment of hyperthyroidism: select wrong answer
CBTherapy
16 of 18
Hypothyroidism can be treated with
T4
17 of 18
Thyroid hormones are controlled via?
pituitary and hypothalamus
18 of 18
Other cards in this set
Card 2
Front
what is the thyroid gland able to secrete from the blood stream
Back
iodine
Card 3
Front
thyroid hormones: select incorrect answer
Back
Card 4
Front
Production of Thyroid Hormone, what Trap iodide, active, against steep concn grad
Na+/I- symporter (NIS) and I-/Cl- porter (pendrin, PDS)
Synthesise glycoprotein thyroglobulin (TGB)
Release TGB into colloid
Back
Card 5
Front
Production of Thyroid Hormone, what happens to tyrosine in colloid?
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