Which is a tropic hormone?
Which is a tropic hormone?
tropic hormone (trophic hormone) any of a class of hormones from the anterior pituitary gland that affect the secretion of other endocrine glands. The tropic hormones include thyroid-stimulating hormone, corticotropin, follicle-stimulating hormone, and luteinizing hormone.
What are the four tropic hormones?
The pituitary cells that line the capillaries produce the tropic hormones: adrenocorticotropic hormone (ACTH), thyroid-stimulating hormone (TSH), growth hormone (GH), prolactin, and the gonadotropins luteinizing hormone (LH) and follicle-stimulating hormone (FSH) (see Figure 3–1).
What are the seven tropic hormones?
These AL tropic hormones are regulated by the hypothalamic releasing and inhibiting hormones corticotropin-releasing hormone (CRH), thyrotropin-releasing hormone (TRH), prolactin-inhibiting hormone (PIH or dopamine), prolactin-releasing factor (PRF), gonadotropin-releasing hormone (GnRH), growth hormone-releasing …
What are tropic hormones Class 10?
Note: Tropic hormones are the hormones which target the other endocrine glands. The tropic hormones are secreted by hypothalamus which targets the anterior pituitary. – The thyroid glands secrete the thyroxine which targets the hypothalamus and is called a tropic hormone.
What are some examples of tropic hormones?
Tropic hormones are hormones that stimulate other hormone glands. Tropic hormone – Wikipedia. Some example are: Thyroid-stimulating hormone (TSH or thyrotropin) – stimulates the thyroid gland to make and release thyroid hormone. Adrenocorticotropic hormone (ACTH or corticotropin) – stimulates the adrenal cortex to release glucocorticoids .
What is the function of trophic hormones?
Trophic hormones are hormones of the anterior lobe of the pituitary. These hormones affect growth, function, or nutrition of other endocrine cells . Trophic hormones can be found in body systems including the endocrine, gastrointestinal, urinary, and nervous systems.
What makes a hormone a tropic hormone?
Most tropic hormones are produced and secreted by the anterior pituitary. The hypothalamus secretes tropic hormones that target the anterior pituitary, and the thyroid gland secretes thyroxine, which targets the hypothalamus and therefore can be considered a tropic hormone.
How are tropic hormones different from other hormones?
The Tropic hormones are the ones that influence the activities of other endocrine glands and are contrasted with non-tropic hormones which directly stimulate the tissue. For example, mammotropin (prolactin) is tropic but cortisol or vasopressin is non-tropic. The other definition that may confuse with tropic is trophic.