scholarly journals AMPK-α1 or AMPK-α2 Deletion in Smooth Muscles Does Not Affect the Hypoxic Ventilatory Response or Systemic Arterial Blood Pressure Regulation During Hypoxia

2018 ◽  
Vol 9 ◽  
Author(s):  
Sandy MacMillan ◽  
A. Mark Evans
Keyword(s):  
Blood Pressure ◽  
Arterial Blood Pressure ◽  
Ventilatory Response ◽  
Smooth Muscles ◽  
Blood Pressure Regulation ◽  
Pressure Regulation ◽  
Hypoxic Ventilatory Response ◽  
Systemic Arterial Blood Pressure ◽  
Arterial Blood

scholarly journals Sex- and age-based differences in the effect of central serotonin on arterial blood pressure regulation

2020 ◽  
Vol 129 (6) ◽  
pp. 1310-1323
Author(s):  
Jennifer L. Magnusson ◽  
Craig A. Emter ◽  
Kevin J. Cummings
Keyword(s):  
Blood Pressure ◽  
Arterial Blood Pressure ◽  
Nrem Sleep ◽  
Blood Pressure Regulation ◽  
Pressure Regulation ◽  
Adult Rats ◽  
Arterial Blood ◽  
Serotonin Neurons ◽  
Older Males

The role of serotonin in arterial blood pressure (ABP) regulation across states of vigilance is unknown. We hypothesized that adult rats devoid of CNS serotonin (TPH2−/−) have low ABP in wakefulness and NREM sleep, when serotonin neurons are active. However, TPH2−/− rats experience higher ABP than TPH2+/+ rats in wakefulness and REM only, a phenotype present only in older males and not females. CNS serotonin may be critical for preventing high ABP in males with aging.

scholarly journals Involvement of the Median Preoptic Nucleus in the arterial blood pressure regulation

2012 ◽  
Vol 26 (S1) ◽  
Author(s):  
Ludmila Lima Silveira ◽  
Elaine Fernanda Silva ◽  
Rúbia Nara Silva ◽  
Daniel A Rosa ◽  
Gustavo Rodrigues Pedrino
Keyword(s):  
Blood Pressure ◽  
Arterial Blood Pressure ◽  
Blood Pressure Regulation ◽  
Pressure Regulation ◽  
Preoptic Nucleus ◽  
Median Preoptic Nucleus ◽  
Arterial Blood
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