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Seyed A Hassani

Explore the profile of Seyed A Hassani including associated specialties, affiliations and a list of published articles. Areas
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Articles 5
Citations 24
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Recent Articles
1.
Hassani S, Tiesinga P, Womelsdorf T
Nat Commun . 2024 Nov; 15(1):9905. PMID: 39548091
The noradrenergic system is believed to support behavioral flexibility. A possible source mediating improved flexibility are α2A adrenoceptors (α2AR) in prefrontal cortex (PFC) or the anterior cingulate cortex (ACC). We...
2.
Hassani S, Womelsdorf T
bioRxiv . 2023 Nov; PMID: 37961384
The noradrenergic system is implicated to support behavioral flexibility by increasing exploration during periods of uncertainty and by enhancing working memory for goal-relevant stimuli. Possible sources mediating these pro-cognitive effects...
3.
Hassani S, Neumann A, Russell J, Jones C, Womelsdorf T
Proc Natl Acad Sci U S A . 2023 Apr; 120(18):e2216792120. PMID: 37104474
Acetylcholine (ACh) in cortical neural circuits mediates how selective attention is sustained in the presence of distractors and how flexible cognition adjusts to changing task demands. The cognitive domains of...
4.
Hassani S, Lendor S, Neumann A, Roy K, Banaie Boroujeni K, Hoffman K, et al.
Biol Psychiatry Glob Open Sci . 2023 Jan; 3(1):68-77. PMID: 36712561
Background: Donepezil exerts pro-cognitive effects by nonselectively enhancing acetylcholine (ACh) across multiple brain systems. Two brain systems that mediate pro-cognitive effects of attentional control and cognitive flexibility are the prefrontal...
5.
Womelsdorf T, Thomas C, Neumann A, Watson M, Banaie Boroujeni K, Hassani S, et al.
Front Behav Neurosci . 2021 Sep; 15:721069. PMID: 34512289
Nonhuman primates (NHP's) are self-motivated to perform cognitive tasks on touchscreens in their animal housing setting. To leverage this ability, fully integrated hardware and software solutions are needed that work...