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Marcus O Harrington

Explore the profile of Marcus O Harrington including associated specialties, affiliations and a list of published articles. Areas
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Articles 14
Citations 126
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Recent Articles
1.
Harrington M, Karapanagiotidis T, Phillips L, Smallwood J, Anderson M, Cairney S
Proc Natl Acad Sci U S A . 2024 Dec; 122(1):e2400743122. PMID: 39739795
Sleep disturbances are associated with intrusive memories, but the neurocognitive mechanisms underpinning this relationship are poorly understood. Here, we show that sleep deprivation disrupts prefrontal inhibition of memory retrieval, and...
2.
Harrington M, Reeve S, Bower J, Renoult L
Emerg Top Life Sci . 2023 Dec; 7(5):499-512. PMID: 38054537
Depression is associated with general sleep disturbance and abnormalities in sleep physiology. For example, compared with control subjects, depressed patients exhibit lower sleep efficiency, longer rapid eye movement (REM) sleep...
3.
Joensen B, Harrington M, Berens S, Cairney S, Gaskell M, Horner A
Learn Mem . 2022 Oct; 29(11):401-411. PMID: 36253007
Memory reactivation during sleep can shape new memories into a long-term form. Reactivation of memories can be induced via the delivery of auditory cues during sleep. Although this targeted memory...
4.
Harrington M, Cairney S
Curr Sleep Med Rep . 2021 Nov; 7(3):112-119. PMID: 34722123
Purpose Of Review: Auditory stimulation is a technique that can enhance neural oscillations linked to overnight memory consolidation. In this review, we evaluate the impacts of auditory stimulation on the...
5.
Harrington M, Ngo H, Cairney S
Neurobiol Learn Mem . 2021 Jun; 183:107482. PMID: 34182134
Auditory closed-loop stimulation has gained traction in recent years as a means of enhancing slow oscillatory activity and, consequently, sleep-associated memory consolidation. Previous studies on this topic have primarily focused...
6.
Harrington M, Cairney S
Trends Cogn Sci . 2021 Mar; 25(6):434-436. PMID: 33727016
We propose a framework in which top-down inhibitory control networks are impaired by sleep deprivation, giving rise to intrusive thoughts and, consequently, emotion dysregulation. This process leads to a vicious...
7.
Harrington M, Ashton J, Sankarasubramanian S, Anderson M, Cairney S
Clin Psychol Sci . 2021 Feb; 9(1):97-113. PMID: 33552705
Unwanted memories often enter conscious awareness when individuals confront reminders. People vary widely in their talents at suppressing such memory intrusions; however, the factors that govern suppression ability are poorly...
8.
Harrington M, Ashton J, Ngo H, Cairney S
Sleep . 2020 Nov; 44(4). PMID: 33159523
Auditory closed-loop stimulation is a non-invasive technique that has been widely used to augment slow oscillations during non-rapid eye movement sleep. Based on the principles of closed-loop stimulation, we developed...
9.
Ashton J, Harrington M, Langthorne D, Ngo H, Cairney S
Learn Mem . 2020 Mar; 27(4):130-135. PMID: 32179655
Sleep deprivation increases rates of forgetting in episodic memory. Yet, whether an extended lack of sleep alters the qualitative nature of forgetting is unknown. We compared forgetting of episodic memories...
10.
Ashton J, Harrington M, Guttesen A, Smith A, Cairney S
Sci Rep . 2019 Apr; 9(1):5966. PMID: 30979941
Traumatic experiences are associated with increased emotional arousal. Overnight consolidation strengthens the episodic content of emotional memories, but it is still unclear how sleep influences the associated arousal response. To...