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Adrenergic receptors

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This video tutorial discusses Adrenergic receptors:
0:00​​. Intro
0:16​. What are adrenergic receptors?
0:26. There are 2 types of adrenergic receptors
0:42​​. GProtein coupled receptors that act through 2nd messengers
2:01​​. Alpha adrenergic receptors
2:16. Alpha1 adrenergic receptors
2:17​. Systemic arterioles
3:19​. Dilator pupillae muscle
3:53​ Internal urethral sphincter (Benign Prostatic Hyperplasia (BPH))
5:36. Alpha2 adrenergic receptors
7:29. Beta adrenergic receptors
7:34. Beta1 adrenergic receptors
7:37. Heart (SA node, AV node, myocardium)
8:53. Kidney (JG cells)
9:31. Beta2 adrenergic receptors
9:36. NE vs EPI
10:13. Systemic arterioles
11:46. Ciliary body (Glaucoma)
12:45. Bronchial smooth muscle (asthma)
14:27. Liver
14:58. Detrusor muscle
15:31​​. InaNutshell
16:05​​. Acknowledgements

posted by penallope