Blood pressure regulation: every adaptation is an integration?

When every $P$-flat ideal is flat

In this paper‎, ‎we study the class of rings in which every $P$-flat‎ ‎ideal is flat and which will be called $PFF$-rings‎. ‎In particular‎, ‎Von Neumann regular rings‎, ‎hereditary rings‎, ‎semi-hereditary ring‎, ‎PID and arithmetical rings are examples of $PFF$-rings‎. ‎In the context domain‎, ‎this notion coincide with‎ ‎Pr"{u}fer domain‎. ‎We provide necessary and sufficient conditions for‎...

eonatal Blood Pressure Regulation

ypertension is often viewed solely as a disease of the adult. However, early indicators of hypertenion are frequently observed in young children and neonates. Having an adequate appreciation of the ormal range of infant blood pressure is critical for the appropriate management of the conditions ssociated with elevated or abnormally low blood pressure. In healthy neonates, systolic blood ressure...

Blood Pressure Regulation During Bathing: Is There a Cardiovascular Risk?

Serotonin and blood pressure regulation.

5-Hydroxytryptamine (5-HT; serotonin) was discovered more than 60 years ago as a substance isolated from blood. The neural effects of 5-HT have been well investigated and understood, thanks in part to the pharmacological tools available to dissect the serotonergic system and the development of the frequently prescribed selective serotonin-reuptake inhibitors. By contrast, our understanding of t...

Blood pressure regulation and micronutrients.

This review attempts to delineate the underlying mechanisms leading to the development of hypertension as well as the function of vitamins and minerals in the regulation of blood pressure. Physiological processes that regulate cardiac output and systemic vascular resistance impact on the control of blood pressure. Metabolic abnormalities associated with the tetrad of hypertension, dyslipidaemia...