Dietary nitrate supplementation effect on dynamic cerebral autoregulation in normoxia and acute hypoxia
M Horiuchi, GMK Rossetti… - Journal of Cerebral Blood …, 2022 - journals.sagepub.com
… Duplex ultrasonography was used to perform volumetric change-based assessment of
dynamic CA in the internal carotid artery (ICA). Dynamic CA was assessed by rate of regulation (…
dynamic CA in the internal carotid artery (ICA). Dynamic CA was assessed by rate of regulation (…
High altitude, hypoxic-induced modulation of noradrenergic-mediated responses in fetal and adult cerebral arteries
LD Longo, WJ Pearce - Comparative Biochemistry and Physiology Part A …, 1998 - Elsevier
… 6, in both fetal and adult common carotid arteries exposed to 10 −7 M cocaine, long-term
hypoxia was associated with markedly elevated NE uptake (124 and 188%, respectively), ie., …
hypoxia was associated with markedly elevated NE uptake (124 and 188%, respectively), ie., …
Responses of the vasomotor center to hypoxia after denervation of carotid and aortic bodies
T Bernthal, CC Woodcock Jr - American Journal of …, 1951 - journals.physiology.org
… of carotidaortic chemoreceptor function. After dividing Hering’s nerves, the external and
internal carotid arteries were stripped for a distance of I to 2 cm. beyond the carotid bifurcation. …
internal carotid arteries were stripped for a distance of I to 2 cm. beyond the carotid bifurcation. …
Hypoxia-induced tachypnea in carotid-deafferented cats
MJ Miller, SM Tenney - Respiration physiology, 1975 - Elsevier
… ”, characteristic of intact cats under hypoxia, was never seen in carotid-deafferented cats;
(d) no … carotid arteries. We conclude therefore that the hypoxia-induced tachypnea in carotid-…
(d) no … carotid arteries. We conclude therefore that the hypoxia-induced tachypnea in carotid-…
Antenatal maternal long-term hypoxia: acclimatization responses with altered gene expression in ovine fetal carotid arteries
R Goyal, J Van Wickle, D Goyal, N Matei, LD Longo - PLoS One, 2013 - journals.plos.org
… long-term hypoxia is associated with changes in the gene expression in carotid arteries, which
… We examined changes in carotid arteries gene expression pathways. We also conducted …
… We examined changes in carotid arteries gene expression pathways. We also conducted …
Acute hypoxia increases the cerebral metabolic rate–a magnetic resonance imaging study
MB Vestergaard, U Lindberg… - Journal of cerebral …, 2016 - journals.sagepub.com
… CBF was measured by phase-mapping techniques in the internal carotid arteries and in the
vertebral arteries. CBF and SvO 2 , from which CMRO 2 is quantified, were measured during …
vertebral arteries. CBF and SvO 2 , from which CMRO 2 is quantified, were measured during …
Role of carotid body in intermittent hypoxia-related hypertension
R Iturriaga, MP Oyarce, ACR Dias - Current hypertension reports, 2017 - Springer
… arterial pressor, sympathetic and ventilatory responses to acute hypoxia, suggesting that
cyclic hypoxic … The CB, located in the carotid artery bifurcation, is the main chemosensor of the …
cyclic hypoxic … The CB, located in the carotid artery bifurcation, is the main chemosensor of the …
Cardiovascular response to acute hypoxemia in adult rats hypoxemic neonatally
CV Rohlicek, T Matsuoka, C Saiki - Cardiovascular research, 2002 - academic.oup.com
… The animals were instrumented with catheters in the right common carotid artery and … arterial
pressure (MAP), central venous pressure, heart rate (HR), arterial blood gases, and arterial …
pressure (MAP), central venous pressure, heart rate (HR), arterial blood gases, and arterial …
Hypoxia-inducible factor-1: a molecular hint of physiological changes in the carotid body during long-term hypoxemia?
ML Fung - Current Drug Targets-Cardiovascular & …, 2003 - ingentaconnect.com
… bodies are a pair of chemosensitive organs located at the bifurcation of carotid arteries;
they sense the partial pressure of oxygen, pH and levels of vasoactive hormones in the arterial …
they sense the partial pressure of oxygen, pH and levels of vasoactive hormones in the arterial …
Development of carotid body/petrosal ganglion response to hypoxia
DF Donnelly - Respiratory physiology & neurobiology, 2005 - Elsevier
… the ventilatory responses to acute hypoxia also occur in the … carotid bodies. These are
located at the bifurcation of the common carotid artery into the external and internal carotid arteries…
located at the bifurcation of the common carotid artery into the external and internal carotid arteries…