Discharge from Baroreceptors cause inhibition of
Caudal ventrolateral medulla
Rostral ventrolateral medulla
Nucleus of tractus solitarius
Nucleus ambiguus
Baroreceptor stimulation results in the activation of two mechanisms.
1.    Stimulation of cardiovagal inhibitory centre - Nucleus ambiguous- Leads to Bradycardia.
2.    Inhibition of vasomotor centre - Rostral ventrolateral medulla- Leads to decreased BP.