Example sentences for: beta-adrenergic

How can you use “beta-adrenergic” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • However, even in transgenic animal models overexpressing alpha receptors, the beta-adrenergic receptor appears to play an important role in hypertrophy development and the transition to heart failure [ 34 35 ] . Regardless of which receptors are involved in the various forms of hypertrophy, the sympathetic nervous system does appear to play a role in most, if not all, forms of cardiac hypertrophy, and much remains to be done in this area [ 36 ] .

  • Finally, propanolol injections do not prevent the development of iron deficient cardiac hypertrophy, drawing into question the potential causal relationship between beta-adrenergic neurotransmission and this form of hypertrophy.

  • Our final experiment was a simple test to determine if the beta-adrenergic antagonist propanolol would prevent hypertrophy.

  • Finally, we hypothesized that a daily injection of the beta-adrenergic antagonist propanolol would significantly reduce the development of ventricular hypertrophy.

  • Many studies have shown that chronic intravenous infusion of norepinephrine is sufficient to cause hypertrophy, and that various forms of hypertrophy are linked to a decrease in either beta-adrenergic receptor density or a decreased responsiveness to beta-adrenergic stimulation [ 46 48 49 56 57 58 59 60 61 62 63 ] . Barth, for example, showed that norepinephrine infusion induced left ventricular hypertrophy that could be prevented by an adrenergic-receptor blocker [ 58 ] . It has been suggested that ornithine decarboxylase is a link between beta-adrenoreceptors and stimulation of tissue growth factor, which results in hypertrophy [ 64 ] . However, recent studies have focused on alpha-adrenergic reception as a mediator of cardiac hypertrophy [ 35 ] , although some question the role of the alpha-adrenergic receptor as a hypertrophic mediator in vivo [ 34 ] . To date, no published studies of which we are aware have examined alpha-adrenergic reception and the development of cardiac hypertrophy with iron deficiency.


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