Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Stacey M Schaefer"'
Autor:
Jose M Guerrero, Nagesh Adluru, Barbara B Bendlin, H Hill Goldsmith, Stacey M Schaefer, Richard J Davidson, Steven R Kecskemeti, Hui Zhang, Andrew L Alexander
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0217118 (2019)
PurposeNODDI is widely used in parameterizing microstructural brain properties. The model includes three signal compartments: intracellular, extracellular, and free water. The neurite compartment intrinsic parallel diffusivity (d∥) is set to 1.7 μ
Externí odkaz:
https://doaj.org/article/105e055b09c04309a6f0aaa078d16dad
Autor:
Matthew J Hirshberg, Simon B Goldberg, Stacey M Schaefer, Lisa Flook, David Findley, Richard J Davidson
Publikováno v:
PLoS ONE, Vol 13, Iss 12, p e0207765 (2018)
Mindfulness practices are increasingly being utilized as a method for cultivating well-being. The term mindfulness is often used as an umbrella for a variety of different practices and many mindfulness-based interventions (MBIs) contain multiple styl
Externí odkaz:
https://doaj.org/article/4a01f96a98c84f55890b8ea83a104220
Autor:
Stacey M Schaefer, Jennifer Morozink Boylan, Carien M van Reekum, Regina C Lapate, Catherine J Norris, Carol D Ryff, Richard J Davidson
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e80329 (2013)
Purpose in life predicts both health and longevity suggesting that the ability to find meaning from life's experiences, especially when confronting life's challenges, may be a mechanism underlying resilience. Having purpose in life may motivate refra
Externí odkaz:
https://doaj.org/article/3025d44d1f8b40de8730ba7d3142b493
Autor:
Ajay Kumar Nair, Nagesh Adluru, Anna J. Finley, Lauren K. Gresham, Sarah E. Skinner, Andrew L. Alexander, Richard J. Davidson, Carol D. Ryff, Stacey M. Schaefer
Publikováno v:
Frontiers in Psychiatry, Vol 15 (2024)
IntroductionA greater sense of purpose in life is associated with several health benefits relevant for active aging, but the mechanisms remain unclear. We evaluated if purpose in life was associated with indices of brain health.MethodsWe examined dat
Externí odkaz:
https://doaj.org/article/fad4bf17a74740e1866d9d76eedf3b6e
Autor:
Heather C. Abercrombie, Alexandra L. Barnes, Elizabeth C. Nord, Anna J. Finley, Estelle T. Higgins, Daniel W. Grupe, Melissa A. Rosenkranz, Richard J. Davidson, Stacey M. Schaefer
Publikováno v:
Stress, Vol 26, Iss 1 (2023)
Greater cortisol reactivity to stress is often assumed to lead to heightened negative affective reactivity to stress. Conversely, a growing body of evidence demonstrates mood-protective effects of cortisol elevations in the context of acute stress. W
Externí odkaz:
https://doaj.org/article/c0ae152317804d578faa235259812039
Autor:
Daniel W. Grupe, Alexandra L. Barnes, Lauren Gresham, Andrew Kirvin-Quamme, Elizabeth Nord, Andrew L. Alexander, Heather C. Abercrombie, Stacey M. Schaefer, Richard J. Davidson
Publikováno v:
Neurobiology of Stress, Vol 19, Iss , Pp 100469- (2022)
Background: Individual differences in stress appraisals influence trajectories of risk and resilience following exposure to chronic and acute stressors. Smaller hippocampal volume may contribute to elevated stress appraisals via deficient pattern sep
Externí odkaz:
https://doaj.org/article/6233c3149d1b4deba77bf6db4d236697
Autor:
Walker S. Pedersen, Stacey M. Schaefer, Lauren K. Gresham, Seungbeum D. Lee, Michael P. Kelly, Jeanette A. Mumford, Jonathan A. Oler, Richard J. Davidson
Publikováno v:
NeuroImage, Vol 207, Iss , Pp 116428- (2020)
The bed nucleus of the stria terminalis (BNST) and central nucleus of the amygdala (CeA) are hypothesized to be the output nodes of the extended amygdala threat response, integrating multiple signals to coordinate the threat response via outputs to t
Externí odkaz:
https://doaj.org/article/6c99ff2e279d4e95a63e8169adbe8b58
Multimorbidity, co-occurrence of two or more chronic conditions, is one of the top priorities in global health research and has emerged as the gold standard approach to study disease accumulation. As aging underlies the development of many chronic co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdd885b598f98249d3d312b4876df02b
https://doi.org/10.1101/2022.09.26.509522
https://doi.org/10.1101/2022.09.26.509522
Autor:
Anna J. Finley, Douglas J. Angus, Carien M. van Reekum, Richard J. Davidson, Stacey M. Schaefer
The ratio of fronto-central theta (4-7 Hz) to beta oscillations (13-30 Hz), known as the theta-beta ratio, is negatively correlated with attentional control, reinforcement learning, executive function, and age. Although theta-beta ratios have been fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53c14563b4f82008a377c3ef161f01aa
Autor:
Michael P. Kelly, Douglas C. Dean, Stacey M. Schaefer, Nagesh Adluru, Seungbeum D. Lee, Richard J. Davidson, Walker S. Pedersen, Lauren K. Gresham, Jeanette A. Mumford
Publikováno v:
Emotion
The uncinate fasciculus is a white matter tract that may facilitate emotion regulation by carrying connections from the prefrontal cortex to regions of the temporal lobe, including the amygdala. Depression and anxiety are associated with reduced unci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e52022043f397fc3d320023f5dd92321
https://pubmed.ncbi.nlm.nih.gov/34591511
https://pubmed.ncbi.nlm.nih.gov/34591511