Vagal Tone
Vagal Tone: A Physiologic Marker of Stress Vulnerability
... The method monitors the neural control of the heart via the vagus (ie, vagal tone) as an index of homeostasis.. The method provides a standard instrument with statistical.[r] ...
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Parent and Child Vagal Tone: Examining Parenting Behaviors as Moderators of the Association
... child vagal regulation is in its ...resting vagal tone in their previously mentioned study of 81 mothers and their children (aged 2 months to 5 years), results did indicate concordance between parent ...
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Reduced vagal tone in women with the FMR1 premutation is associated with FMR1 mRNA but not depression or anxiety
... between vagal tone and anx- iety symptoms was observed in the FMR1 premutation, which is contrary to a wealth of evidence supporting a link between vagal regulation and anxiety symptoms in other ...
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Can premorbid episodes of diminished vagal tone be detected via histological markers in patients with PTSD?
... that vagal cholinergic neurons originating in the nucleus ambiguus control the trophic parasym- pathetic regulation of blood flow to the enamel secreting ...rostral vagal tone ) , which also produces ...
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At the heart of morality lies neuro-visceral integration: lower cardiac vagal tone predicts utilitarian moral judgment
... Dual process theories of moral judgments argue that utilitar- ian responses are driven by deliberative reasoning and have been favored to be more rational moral judgments (Greene et al., 2008; see also Feinberg et al., ...
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Acute physiological and electrical accentuation of vagal tone has no effect on pain or gastrointestinal motility in chronic pancreatitis
... of vagal tone, using DSB and t-VNS, respectively, may represent an alternative non- pharmacological treatment modality for pain and GI dysmotility in ...parasympathetic tone, with combined DSB and ...
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Combined Auditory and Tragal Stimulation Headphone Effectively Increases Vagal Tone and Improves Short-Term Cognition
... death[3]. Vagal stimulation not only decreases heart rate (HR) and blood pressure (BP) but also importantly creates a more positive healthy profile for heart rate variability ...Indeed, vagal stimulation ...
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Vagal-Immune Interactions in the Control of Hypertension
... of vagal tone, assessed by the HR response to atropine administration, is associated with the deficiency in α-7nAChR expression and acetylcholine vesicle transporter in the heart, kidneys, and aorta of ...
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Suppression of vagal cardiac modulation by blue light in healthy subjects
... cardiac vagal tone to control heart rate, HRV in HF band, particu- larly under paced breathing at ...the vagal outflows from the nu- cleus ambiguous and the dorsal motor nucleus of vagus, ...
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VAGAL INFLUENCE ON HEART RATE IN HIBERNATING GROUND SQUIRRELS
... resting vagal tone in these ...the vagal influence on heart rate (i.e. the extent to which vagal input can influence heart rate) is only reduced proportionately with body temperature and that ...
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Bangime tone audio tour
... L-Terracing is less conspicuous than M-Terracing but it does occur, in two versions. First, an entire M-terrace can be dropped to L-toned before an H-tone, by the M#H-to- L#H tone sandhi process described ...
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Regulation of vascular tone by adipocytes
... Leptin is almost exclusively secreted by white and brown adipocytes [30]. Under normal conditions, leptin contributes to blood pressure homeostasis by its vasore- laxing and vasocontractile effects [31,32]. While the ...
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Tuning the oviduct to the anandamide tone
... FAAH is a key metabolic gatekeeper regulating anandamide tone in oviduct and preimplanta- tion embryos. CB1, NAPE-PLD, and FAAH are expressed in the oviduct and embryo. A con- centration gradient for anandamide in ...
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Predominance of vagal bradycardia mechanism in the brain stem of turtles
... Introduction In the mammalian heart, cardiac arrest and resultant anoxia produced by vagal stimulation are transitory: cessation of heart beat lasts for only a short time before Key word[r] ...
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Effects of vagal sensory input on the breathing rhythm of the carp
... Modification of the respiratory rhythm by vagal stimulation Rhythmic stimulation with brief pulse trains given at intervals similar to the cycle period of the respiratory rhythm could re[r] ...
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VAGAL REGULATION OF INTRACARDIAC SHUNTING IN THE TURTLE PSEUDEMYS SCRIPTA
... probe (2R; Transonic Inc.) to both the LPA and RPA (Comeau, 1992). Flow probes had been calibrated at the factory at 25 ˚C. Calibration of the flow probes was checked at the end of the study by removing the LAo from an ...
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Vagal regulation of insulin, glucagon, and somatostatin secretion in vitro in the rat
... hexamethonium, vagal stimulation failed to affect insulin, glucagon, or somatostatin ...in vagal regulation of pancreatic hormone secretion and that these neurons may be under the control ...
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Ultrasound Diagnosis of Cervical Vagal Schwannoma Misdiagnosed as Nodular Goiter
... cervical vagal schwannoma and the causes of mis- diagnosis and preventive ...cervical vagal schwannoma misdiagnosed as nodular goiter by ultrasonography was analyzed ...
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A unifying conceptual framework of factors associated to cardiac vagal control
... a vagal withdrawal in order for the organism to meet the physical demands of the task ...of vagal recovery, individuals having a greater aerobic fi tness will recover faster (Stanley et ...
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Esmolol indirectly stimulates vagal nerve activity in endotoxemic pigs
... Thus, this study is aimed at investigating the effects of a beta-1 selective blockade on sympathetic/ parasympathetic activity in endotoxin-challenged pigs using heart rate variability..[r] ...
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