… PKA-R subunits to induce dissociation of the tetrameric PKA … C phosphorylation is also a key
regulator of cardiac inotropy. … the synthetic catecholamine isoproterenol in rats induces PKA-…

… catecholamines for a short duration augments cardiac … and inotropic responses as well
as cardiac hypertrophy whereas … in dissociation constant (K d value) or isoproterenol-induced …

… Dissociation of G protein leads to activation of adenylyl cyclase… the adrenergic and inotropic
reserve of the heart, which has … development of catecholamine-induced cardiomyopathy and …

… values can be used to determine an equilibrium dissociation … that cardiac GRK2 is a major
factor regulating inotropic and … With Gαq promoting cardiac hypertrophy and catecholamines …

… , catecholamines increase inotropy by … to catecholamine-induced cardiac hypertrophy,
which in the initial compensated stage is associated with preserved or even enhanced ventricular …

… 6 days of chronic catecholamine perfusion at basal conditions … For enzymatic dissociation,
the heart was perfused with … -AR activity on cardiac inotropy and adrenergic desensitization …

… and epinephrine can induce positive inotropic and … , dissociation of chaperone proteins, and
binding to its cytosolic receptor. … Physiologically, catecholamines, through β-ARs, induce the …

… -induced negative inotropic responses in isolated ventricular … towards cardiac remodelling
consisting of cardiac hypertrophy, … of cardiac remodelling were shown to be dissociated from …

… similar affinity to the catecholamines, they can regulate different … stimulation can regulate a
positive inotropic response in the heart, … Cardiac hypertrophy can be a normal physiological …

… Cardiomyocytes at day 30 of differentiation were dissociated into single … NE is a catecholamine
that can induce hypertrophy of … that harmine inhibited the positive inotropic effect of NE on …