Question

What are the 5 cell types located in the anterior pituitary, and which hormones do they secrete?

a) Gonadotrophs (LH and FSH), somatotrophs (GH), lactotrophs (PRL), corticotrophs (ACTH and TSH), thyrotrophs (TSH)
b) Alpha cells (glucagon), beta cells (insulin), delta cells (somatostatin), F cells (pancreatic polypeptide), PP cells (peptide P)
c) Chief cells (parathyroid hormone), oxyphil cells, principal cells (calcitonin), C cells, follicular cells
d) Acinar cells (amylase

Answer 1

The five cell types in the anterior pituitary and their secreted hormones are: somatotrophs (GH), lactotrophs (PRL), thyrotrophs (TSH), gonadotrophs (FSH and LH), and corticotrophs (ACTH).

Step-by-step explanation:

The five cell types located in the anterior pituitary gland are somatotrophs, lactotrophs, thyrotrophs, gonadotrophs, and corticotrophs. These cells secrete different hormones essential for various bodily functions. Somatotrophs secrete Growth Hormone (GH), which stimulates growth and cellular reproduction. Lactotrophs produce Prolactin (PRL), which is important for milk production. Thyrotrophs secrete Thyroid-Stimulating Hormone (TSH), which regulates the thyroid gland. Gonadotrophs release Follicle-Stimulating Hormone (FSH) and Luteinizing Hormone (LH), which are essential for reproductive processes. Corticotrophs secrete Adrenocorticotropic Hormone (ACTH), which stimulates the adrenal glands to produce cortisol. Together, these hormones and their corresponding cells play critical roles in the endocrine system.