Zobrazeno 1 - 10
of 31
pro vyhledávání: '"S W, Porges"'
Autor:
J B, Williamson, G F, Lewis, D L, Nyenhuis, G T, Stebbins, C, Murphy, M, Handelman, E, Harden, K M, Heilman, P B, Gorelick, S W, Porges
Publikováno v:
Psychophysiology. 49(12)
Autonomic nervous system (ANS) control may be disrupted by cerebrovascular disease. We investigated the relationship between alterations in white matter integrity and regulation of the ANS in 23 participants who sustained a stroke within 5 years. The
Publikováno v:
Carter, CS; Bales, KL; & Porges, SW. (2005). Neuropeptides influence expression of and capacity to form social bonds. Behavioral and Brain Sciences, 28(3), 353-354. doi: 10.1017/S0140525X05240062. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/07n9031g
Author(s): Carter, CS; Bales, KL; Porges, SW | Abstract: In the present commentary we expand on two concepts relevant to understanding affliliative bonding. Differences and similarities between the functions and actions of oxytocin and vasopressin ar
Publikováno v:
Developmental psychobiology. 38(1)
Twenty very low birth weight (VLBW) children participated in a longitudinal follow-up study designed to explore the relation between neonatal physiological measures and school-age (6-9 years) outcome measures. Neonatal measures of mean heart period a
Autor:
T C, Riniolo, S W, Porges
Publikováno v:
Psychophysiology. 37(1)
Real data often do not approximate the normal distribution. Under nonnormal conditions, psycho-physiologists who use parametric statistics may be testing with inadequate power and/or testing a measure of location (i.e., the mean) that does not repres
Publikováno v:
Experimental and clinical psychopharmacology. 7(4)
Research was conducted to evaluate the influence of acute alcohol consumption on vagal regulation of heart rate. Nine men with histories of polydrug use participated in this residential study. On 5 separate days, they drank liquids consisting of cold
Publikováno v:
Developmental psychobiology. 35(2)
The current study applies a neurophysiological model based on the Polyvagal Theory (Porges, 1995) to interpret fetal heart rate patterns. Beat-to-beat heart rate data from 7 fetuses monitored during the first and second stages of labor were analyzed.
Publikováno v:
Child development. 69(3)
Sixty 12-week-old infants participated in a laboratory study to explore the relations between temperament and cardiac vagal tone. Temperament was evaluated via laboratory observations and maternal ratings. Cardiac vagal tone, measured as the amplitud
Publikováno v:
Experimental and clinical psychopharmacology. 5(4)
The effects of incentive on sustained attention and autonomic regulation among boys exposed in utero to opiates were studied. Respiratory sinus arrhythmia (RSA), an indicator of autonomic regulation, was quantified during sustained attention in 3 gro
Autor:
A L, Portales, S W, Porges, J A, Doussard-Roosevelt, M, Abedin, R, Lopez, M A, Young, M R, Beeram, M, Baker
Publikováno v:
Developmental psychobiology. 30(3)
The gustatory-vagal hypothesis proposes that gustatory stimulation elicits a coordinated vagal response manifested as an increase in ingestive behaviors (e.g., sucking) and a decrease in nucleus ambiguus vagal tone measured by decreases in the amplit
Publikováno v:
Child development. 68(2)
To investigate heart rate and respiratory sinus arrhythmia (RSA) as markers of developmental outcome, infant ECG and 3 year outcome were assessed in 41 very low birth weight (1,500 g) infants. Measures of mean heart rate and RSA, and the maturational