3494 results
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
Causes of B12 deficiency ... most possible causes ... to a specific receptor ... ileum (the cubam receptor ... #Diagnosis #Pathophysiology
Medical Conditions Causing Mania or Mania-Like Episodes: Pathogenesis
 • Bipolar Disorder -> Combination of individual, genetic,
beta-adrenergic receptor ... Incresed Dopamine D2 receptor ... Manic #Secondary #Causes ... Differential #Diagnosis #Pathophysiology
Pathogenesis of Select Causes of Constipation in Adults and in Elderly

 • Mechanical (ex. Bowel Obstruction,
Pathogenesis of Select Causes ... mechanisms: hormone receptor ... bind to mu-opioid receptors ... #constipation #pathophysiology
Pathogenesis of Rheumatic Fever

Pathogenesis of rheumatic fever. 
1. GAS pharyngitis leads to antigenic presentation of pathogenic
antibodies which can cause ... target dopamine receptors ... Rheumatic #Fever #Pathophysiology
Central Nervous System Pharmacology - Somatic and Autonomic Receptors
Somatic
 • Rocuronium -> Non-depolarizing (reversible competitive inhibitors)
and Autonomic Receptors ... Ach -> Nicotinic Receptor ... -> Muscarinic Receptor ... -> Adrenergic Receptor ... -> Adrenergic Receptor
Third Generation Antipsychotics: Mechanisms and Side Effects
(Atypical Anti-Psychotics) Example: Aripiprazole
Dopamine D2 Receptor Partial Agonist
 • Binds
Binds to the D2 receptor ... bind to the D2 receptor ... over-stimulating receptors ... Bind to 5-HT 1A receptor ... similar to D2-receptor
Summary of the therapeutic uses of adrenergic agonists
Table of Catecholamine Pressors, Non-Catecholamines, Alpha and Beta Receptor
the therapeutic uses ... Alpha and Beta Receptor ... and Therapeutic Uses ... NonCatecholamines #Receptors
Receptor actions of sympathomimetic and dopaminergic agents.
Adrenaline (epinephrine) 
Noradrenaline (norepinephrine) 
Isoprenaline 
Dopamine 
Dopexamine 
Dobutamine 

#Pharmacology #Vasopressors
Receptor actions ... #Vasopressors #Receptors
Summary of β-adrenergic receptors

#Beta #Adrenergic #Receptors #Locations #Organs #Actions #Pathophysiology
of β-adrenergic receptors ... Beta #Adrenergic #Receptors ... Organs #Actions #Pathophysiology
Action potential
a, adrenergic receptor
Heart, glands, smooth muscle
Inactivated:
by #MAO
by #COMT
Capillary
Diffusion into blood (raises NE in blood)
Activates
Inhibits
Adrenal medulla
#L-tyrosine
Varicosities
Epinephrine
Bloodstream
Inactivated
a, adrenergic receptor ... Diffusion into blood (raises ... B2 adrenergic receptor ... a, adrenergic receptor ... 02 #adrenergic receptors