growth hormone Flashcards
growth disorder due to the absence of a functional growth hormone receptor
GH insensitivity or dwarfism
GH insensitivity or dwarfism can be treated with _____
exogenous IGF-1
reduced growth due to constitutive activation of the fibroblast growth factor receptor
achondroplasia
fibroblast growth factor normally inhibits or regulates ____, and continued activation of its receptor results in abnormally impaired development of _____
bone growth; cartilage
loss of insulin function (diabetes) has consequences and can be fatal when it leads to ____
ketoacidosis
insulin is released in response to an increase in ____ or _____ and signals from the ______
blood glucose; amino acids; parasympathetic nervous system
insulin secretion is ____ by the sympathetic nervous system
inhibited
autoimmune disorder in which pancreatic beta cells are destroyed resulting in reduced production of insulin
type I diabetes
type I diabetes can be managed with:
insulin supplementation, dietary control, and glucose monitoring
type II diabetes is a combination of _____ and _____
insulin resistance; insulin deficiency
type II diabetes can be managed with:
dietary/lifestyle controls
insulin sensitizers
insulin supplements