Indications for mitochondrial DNA whole genome sequencing in the following clinical scenarios: 1  Confirmation of a suspected clinical diagnosis of a mitochondrial DNA disorder. 2  Mitochondrial DNA disorders caused by specific point mutation(s) are detected by this testing: 3  Leber hereditary optic neuropathy (LHON).
Androgen antagonists are compounds which inhibit or antagonize the biosynthesis or actions of androgens. Abbot Mcintosh 0 7 years ago Insulin lowers the level of glucose in the blood, whereas glucagon raises it; therefore, glucagon is an antagonist of insulin.
Alpha-Adrenoceptor Antagonists (Alpha-Blockers) These drugs block the effect of sympathetic nerves on blood vessels by binding to alpha-adrenoceptors located on the vascular smooth muscle. Most of these drugs act as competitive antagonists to the binding of norepinephrine that is released by sympathetic nerves synapsing on smooth muscle.