alpha-adrenoceptor Synonyms
No Synonyms and anytonyms found
alpha-adrenoceptor Meaning
alpha-adrenoceptor (n)
receptors postulated to exist on nerve cell membranes of the sympathetic nervous system in order to explain the specificity of certain agents that affect only some sympathetic activities (such as vasoconstriction and relaxation of intestinal muscles and contraction of smooth muscles)
alpha-adrenoceptor Sentence Examples
- The alpha-adrenoceptor is a type of cell surface receptor that responds to the binding of neurotransmitters such as adrenaline and noradrenaline.
- Alpha-adrenoceptors are classified into two main subtypes, alpha-1 and alpha-2, each with distinct roles in physiological processes.
- Stimulation of the alpha-adrenoceptor can result in vasoconstriction and increased heart rate, contributing to the "fight or flight" response.
- Medications targeting the alpha-adrenoceptor, such as alpha-blockers, are commonly used to manage conditions like hypertension.
- Researchers study the molecular mechanisms associated with the activation of the alpha-adrenoceptor to better understand its physiological effects.
- The alpha-adrenoceptor plays a crucial role in the sympathetic nervous system, influencing various organs and tissues.
- In certain medical conditions, the dysregulation of alpha-adrenoceptor activity can contribute to cardiovascular and urological issues.
- Alpha-adrenoceptor antagonists block the effects of adrenaline on these receptors, leading to vasodilation and reduced blood pressure.
- Alpha-adrenoceptor agonists, on the other hand, mimic the action of adrenaline, stimulating the receptor and increasing vascular tone.
- The pharmacological modulation of alpha-adrenoceptor activity is a key strategy in the treatment of disorders related to sympathetic nervous system dysfunction.
FAQs About the word alpha-adrenoceptor
receptors postulated to exist on nerve cell membranes of the sympathetic nervous system in order to explain the specificity of certain agents that affect only s
No synonyms found.
No antonyms found.
The alpha-adrenoceptor is a type of cell surface receptor that responds to the binding of neurotransmitters such as adrenaline and noradrenaline.
Alpha-adrenoceptors are classified into two main subtypes, alpha-1 and alpha-2, each with distinct roles in physiological processes.
Stimulation of the alpha-adrenoceptor can result in vasoconstriction and increased heart rate, contributing to the "fight or flight" response.
Medications targeting the alpha-adrenoceptor, such as alpha-blockers, are commonly used to manage conditions like hypertension.
