Search Results - "Bonsall, MB"

Computer Game Play Reduces Intrusive Memories of Experimental Trauma via Reconsolidation-Update Mechanisms by James, Ella L., Bonsall, Michael B., Hoppitt, Laura, Tunbridge, Elizabeth M., Geddes, John R., Milton, Amy L., Holmes, Emily A.

“…Memory of a traumatic event becomes consolidated within hours. Intrusive memories can then flash back repeatedly into the mind's eye and cause distress. We…”
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Preventing intrusive memories after trauma via a brief intervention involving Tetris computer game play in the emergency department: a proof-of-concept randomized controlled trial by Iyadurai, L, Blackwell, S E, Meiser-Stedman, R, Watson, P C, Bonsall, M B, Geddes, J R, Nobre, A C, Holmes, E A

“…After psychological trauma, recurrent intrusive visual memories may be distressing and disruptive. Preventive interventions post trauma are lacking. Here we…”
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Reducing intrusive traumatic memories after emergency caesarean section: A proof-of-principle randomized controlled study by Horsch, Antje, Vial, Yvan, Favrod, Céline, Harari, Mathilde Morisod, Blackwell, Simon E., Watson, Peter, Iyadurai, Lalitha, Bonsall, Michael B., Holmes, Emily A.

“…Preventative psychological interventions to aid women after traumatic childbirth are needed. This proof-of-principle randomized controlled study evaluated…”
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Sleep and intrusive memories immediately after a traumatic event in emergency department patients by Porcheret, Kate, Iyadurai, Lalitha, Bonsall, Michael B, Goodwin, Guy M, Beer, Sally A, Darwent, Melanie, Holmes, Emily A

“…Abstract Study objectives Intrusive memories of psychological trauma are a core clinical feature of posttraumatic stress disorder (PTSD), and in the early…”
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Pavlovian threat conditioning can generate intrusive memories that persist over time by Espinosa, Lisa, Bonsall, Michael B., Becker, Nina, Holmes, Emily A., Olsson, Andreas

“…Although Pavlovian threat conditioning has proven to be a useful translational model for the development of anxiety disorders, it remains unknown if this…”
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Bipolar disorder dynamics: affective instabilities, relaxation oscillations and noise by Bonsall, Michael B., Geddes, John R., Goodwin, Guy M., Holmes, Emily A.

“…Bipolar disorder is a chronic, recurrent mental illness characterized by extreme episodes of depressed and manic mood, interspersed with less severe but highly…”
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Reducing intrusive memories after trauma via an imagery-competing task intervention in COVID-19 intensive care staff: a randomised controlled trial by Iyadurai, Lalitha, Highfield, Julie, Kanstrup, Marie, Markham, Alfred, Ramineni, Varsha, Guo, Boliang, Jaki, Thomas, Kingslake, Jonathan, Goodwin, Guy M., Summers, Charlotte, Bonsall, Michael B., Holmes, Emily A.

“…Intrusive memories (IMs) after traumatic events can be distressing and disrupt mental health and functioning. We evaluated the impact of a brief…”
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Applications of time-series analysis to mood fluctuations in bipolar disorder to promote treatment innovation: a case series by Holmes, E A, Bonsall, M B, Hales, S A, Mitchell, H, Renner, F, Blackwell, S E, Watson, P, Goodwin, G M, Di Simplicio, M

“…Treatment innovation for bipolar disorder has been hampered by a lack of techniques to capture a hallmark symptom: ongoing mood instability. Mood swings…”
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Longevity and ageing: appraising the evolutionary consequences of growing old by Bonsall, Michael B

“…Senescence or ageing is an increase in mortality and/or decline in fertility with increasing age. Evolutionary theories predict that ageing or longevity…”
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Sleep duration on the first night following a traumatic event and subsequent intrusive memories by Porcheret, K, Iyadurai, L, Bonsall, MB, Goodwin, GM, Beer, SA, Darwent, M, Holmes, EA

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Demographic and Environmental Stochasticity in Predator-Prey Metapopulation Dynamics by Bonsall, Michael B., Hastings, Alan

“…1. We studied the metapopulation dynamics and persistence of an extinction-prone predator-prey interaction. We show that the dynamics of the system are…”
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A new technique for analysing interacting factors affecting biodiversity patterns: crossed-DPCoA by Pavoine, Sandrine, Blondel, Jacques, Dufour, Anne B, Gasc, Amandine, Bonsall, Michael B

“…We developed an approach for analysing the effects of two crossed factors A and B on the functional, taxonomic or phylogenetic composition of communities. The…”
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Life History Trade-offs Assemble Ecological Guilds by Bonsall, Michael B., Vincent A. A. Jansen, Hassell, Michael P.

“…Ecological theory predicts that competition for a limiting resource will lead to the exclusion of species unless the within-species effects outweigh the…”
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Enemy-mediated apparent competition: empirical patterns and the evidence by Chaneton, Enrique J., Bonsall, Michael B.

“…Apparent competition arises when two victim species negatively affect each other (-, -) by enhancing the equilibrium density or changing the foraging behaviour…”
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Apparent competition structures ecological assemblages by Bonsall, M. B, Hassell, M. P

“…Competition is a major force in structuring ecological communities. It acts directly or indirectly, in which case it may be mediated by shared natural enemies…”
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Life–history trade–offs and ecological dynamics in the evolution of longevity by Bonsall, Michael B., Mangel, Marc

“…Longevity is a life–history trait that is shaped by natural selection. An unexplored consequence is how selection on this trait affects diversity and…”
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Ecological Trade-Offs, Resource Partitioning, and Coexistence in a Host-Parasitoid Assemblage by Bonsall, Michael B., Hassell, Michael P., Asefa, Gebre

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The evolution of anisogamy: The adaptive significance of damage, repair and mortality by Bonsall, Michael B.

“…Classic theory on the evolution of anisogamy focuses on the trade-off between gamete productivity and provisioning and mechanisms associated with post-zygotic…”
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Multiple Infections Alter Density Dependence in Host-Pathogen Interactions by Bonsall, Michael B., Benmayor, Rebecca

“…1. The hypothesis that multiple infections might disrupt or alter the density-dependent processes regulating a host-pathogen interaction is explored using time…”
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Invasion and Dynamics of Covert Infection Strategies in Structured Insect-Pathogen Populations by Bonsall, M. B., Sait, S. M., Hails, R. S.

“…1. Pathogens are known to cause horizontally transmitted overt (fully symptomatic) and vertically transmitted covert (asymptomatic) infections. Here, we…”
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