Indeed, the Na+/K+ ATPase inhibitor ouabain, at doses that are reportedly selective for inhibiting the α3 subunit, inhibits cough receptor activation and coughing evoked by citric acid, mechanical stimulation or electrical stimulation of the tracheal mucosa in anesthetized guinea pigs while having no effect on C-fiber dependent reflexes evoked from the trachea [ 30].
However, the servo theory at the time conceived a muscle spindle-dependent reflex mechanism automatically subserving motor control without conscious intervention.
These effects of tegaserod may also have contributions from unexplored variables such as changes in cholesterol metabolism and contraction-dependent reflex-induced release of 5-HT from enteric nerves.
In agreement with the data obtained on NG 108-15 cells, investigations on the 5-HT3 receptor-dependent Bezold–Jareflexreflex in urethane-anaesthetized rats confirmed the 5-HT3 receptor antagonist properties of compounds 7a and (S -7i S -7ing for theshowingounds ID50 values ofor.8 and 181 μg/kg, respecthesey.
The immediate anti-inflammatory effect of enriched nutrition suggests that the beneficial effects are mediated via a cholecystokinin-dependent vagovagal reflex.
For instance, the strongest signal from the external limiting membrane in the zoomed region of interest (ROI) is found in channel 3. Since specular reflection is by definition strongly angle dependent, a specular reflex will in general only be visible in one channel, as can be seen in Fig. 5d.
As revealed in Table 2, every test differentiated healthy control subjects from individuals with diabetic neuropathy, except the change in systolic and diastolic blood pressures during tilt table testing, the pain detection thresholds in the upper limb, and the cutaneous blood flow changes (both endothelial dependent and axon reflex mediated) in the upper limb.
Aplysia were exposed to repeated noxious shocks to one side of the body, a procedure known to induce a long-lasting, transcription-dependent increase in reflex responsiveness that is restricted to the side of training.
Their gait was grossly abnormal and the low BBB scores (Fig. 9A) indicate that this was probably dependent on local or reflex hindlimb function without supraspinal control.
The milk ejection reflex is dependent upon the release of pituitary oxytocin and its interaction with a specific receptor (Oxytocin receptor, OTR) within the mammary gland [23].
The definition of spasticity by Lance (1980) as "a velocity dependent increase in stretch reflex" [ 3] gained popularity as it provided a specific pathophysiological rationale while acknowledging that spasticity was only one of the many features of an UMN syndrome.
