TSH is the hormone produced by the pituitary gland that tells the thyroid to produce the thyroid hormones T4 and T3.
Most of the generated T4 is converted to T3 in the liver.
T4 and T3 are both thyroid hormones.
i think it is turbonetics t3 was the older one t4 is newer
Hi, TSH is the hormone that stimulates the thyroid to release more T3/ T4 hormones (one is converted to the other). If T3 and T4 hormones get low, more TSH will be produced and the thyroid will release more T3/T4. So TSH can be high in response to a short-term dip in T3/T4 levels which can be caused by medicine or as the body's response to a virus or infection. www.about.com has some very good information about thyroid issues.
yes
Upon stimulation by thethyroid-stimulating hormone (TSH), the follicular cells reabsorb Tg and cleave the iodinated tyrosines from Tg in lysosomes, forming T4 and T3(in T3, one iodine atom is absent compared to T4), and releasing them into the blood
Hyperthyroidism would be a condition in which T3 and T4 are at increased levels.
t3 is tjnrk;sjdfnhdsf and t4 is ttkjdsbgf;jdbfvgk;jdfbg;a
The hormone that regulates the synthesis and secretion of T3 (Triiodothyronine) and T4 (Thyroxine) by the thyroid gland is thyroid stimulating hormone (TSH) that is produced and secreted by the anterior pituitary gland, also known as the adenohypophysis.
Insulin (pg. 87 nutrition and diet therapy)
Your thyroid responds to TSH produced by your pituitary gland by producing T4 (an inactive form of thyroid hormone). It then converts T4 into a mixture of T3 (the active form) and reverse T3 (another inactive form). Not enough T3 is likely to make you feel too cold at normal room temperatures. Too much T3 is likely to make you feel too hot at normal room temperatures.