Peter J Gianaros
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Explore the profile of Peter J Gianaros including associated specialties, affiliations and a list of published articles.
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142
Citations
5633
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Recent Articles
1.
Chu C, Santini T, Liou J, Cohen A, Maki P, Marsland A, et al.
Hum Brain Mapp
. 2025 Mar;
46(4):e70195.
PMID: 40083197
Magnetic resonance imaging (MRI) at 7T has a superior signal-to-noise ratio to 3T but also presents higher signal inhomogeneities and geometric distortions. A key knowledge gap is to robustly investigate...
2.
Wan L, Molina-Hidalgo C, Crisafio M, Grove G, Leckie R, Kamarck T, et al.
medRxiv
. 2025 Mar;
PMID: 40061326
Objectives: Examine the effect of aerobic exercise on structural brain age and explore potential mediators. Methods: In a single-blind, 12-month randomized clinical trial, 130 healthy participants aged 26-58 years were...
3.
DeGennaro P, Blendermann M, Alberts B, Silk J, Gianaros P, Hallion L
J Anxiety Disord
. 2025 Feb;
111:102987.
PMID: 39954589
Perseverative thought (also known as repetitive thought) is an established transdiagnostic mechanism of internalizing psychopathology characterized primarily by its repetitive, difficult to control quality. Subjective difficulty concentrating frequently coincides with...
4.
Spencer C, Rasero J, Reed R, Verstynen T, Gianaros P
Biopsychosoc Sci Med
. 2025 Feb;
87(2):138-145.
PMID: 39909012
Objective: It is theorized that appraisals of perceived psychological stress are represented in the brain. However, a neural signature that reliably predicts perceived stress has yet to be fully characterized....
5.
Gianaros P, Lewis T, Segerstrom S, Tomiyama A, Gruenewald T
Biopsychosoc Sci Med
. 2024 Dec;
87(1):2-3.
PMID: 39701565
No abstract available.
6.
Liou J, Santini T, Li J, Gireud-Goss M, Patel V, Adeyemi O, et al.
medRxiv
. 2024 Nov;
PMID: 39606361
Importance: Emerging evidence suggests that severe acute respiratory syndrome, COVID-19, negatively impacts brain health, with clinical magnetic resonance imaging (MRI) showing a wide range of neurologic manifestations but no consistent...
7.
Chu C, Santini T, Liou J, Cohen A, Maki P, Marsland A, et al.
medRxiv
. 2024 Nov;
PMID: 39574870
Introduction: Magnetic resonance imaging (MRI) at 7 Telsa (7T) has superior signal-to-noise ratio to 3 Telsa (3T) but also presents higher signal inhomogeneities and geometric distortions. A key knowledge gap...
8.
Nestor K, Rasero J, Betzel R, Gianaros P, Verstynen T
ArXiv
. 2024 Aug;
PMID: 39184535
Mammalian functional architecture flexibly adapts, transitioning from integration where information is distributed across the cortex, to segregation where information is focal in densely connected communities of brain regions. This flexibility...
9.
Banuelos C, Creswell K, Walsh C, Manuck S, Gianaros P, Verstynen T
Soc Cogn Affect Neurosci
. 2024 Jul;
19(1).
PMID: 38988197
Different dopamine (DA) subtypes have opposing dynamics at postsynaptic receptors, with the ratio of D1 to D2 receptors determining the relative sensitivity to gains and losses, respectively, during value-based learning....
10.
Sentis A, Rasero J, Gianaros P, Verstynen T
Psychophysiology
. 2024 Jul;
61(11):e14641.
PMID: 38951745
Resting heart rate may confer risk for cardiovascular disease (CVD) and other adverse cardiovascular events. While the brainstem's autonomic control over heart rate is well established, less is known about...