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  1. Article

    Open Access

    TauP301L disengages from the proteosome core complex and neurogranin coincident with enhanced neuronal network excitability

    Tauopathies are characterised by the pathological accumulation of misfolded tau. The emerging view is that toxic tau species drive synaptic dysfunction and potentially tau propagation before measurable neurode...

    Katriona L. Hole, Bangfu Zhu, Laura Huggon, Jon T. Brown in Cell Death & Disease (2024)

  2. No Access

    Article

    The Perceived Causes of Problems with Substance Use, Gambling, and Other Behavioural Addictions from the Perspective of People with Lived Experience: a Mixed-Methods Investigation

    This mixed-methods study examined the perceived causes of problematic substance use, gambling, and other behaviours from the perspective of individuals with lived experience, using the syndrome model of addict...

    Sophie G. Coelho, Nassim Tabri, Nick Kerman in International Journal of Mental Health and… (2024)

  3. Article

    Open Access

    Epigallocatechin Gallate Modulates Microglia Phenotype to Suppress Pro-inflammatory Signalling Cues and Inhibit Phagocytosis

    Microglia are crucial players in the pathogenesis of late-onset Alzheimer’s disease (AD), with evidence for both deleterious and beneficial effects. Identifying interventions to modulate microglial responsiven...

    Philip Regan, Katriona L. Hole, Julia Sero, Robert J. Williams in Molecular Neurobiology (2023)

  4. No Access

    Article

    Migrating from Land-Based to Online Gambling: Sex, Mental Health and Motivational Predictors

    Online gambling is associated with higher levels of problem gambling and an array of adverse mental health characteristics. No longitudinal study has identified factors that lead people who gamble in land-base...

    Youssef Allami, Andrée-Anne Légaré in International Journal of Mental Health and… (2023)

  5. No Access

    Article

    Are There Riskier Types of Gambling?

    Gambling-related harm is a public health issue requiring market regulation and efforts aimed at prevention and treatment. An important consideration for the regulation of gambling is whether certain types of g...

    Nolan B. Gooding, Robert J. Williams in Journal of Gambling Studies (2023)

  6. No Access

    Article

    Cognitive Factors that Predict Gambling Fallacy Endorsement

    Gambling fallacies are a collection of error-stricken beliefs about gambling and how gambling works. Gambling fallacies, while common in the general public, appear to increase as a function of gambling severit...

    Carrie A. Shaw, Robert J. Williams, V. Toria Violo in Journal of Gambling Studies (2023)

  7. No Access

    Article

    Harm Minimization Training, Knowledge, and Behaviour of Canadian Casino Employees

    Casino employees regularly interact with problem and at-risk gamblers and thus have considerable potential to both prevent and reduce gambling-related harm. While harm minimization (HM) and responsible gamblin...

    Darren R. Christensen, Fiona Nicoll, Robert J. Williams in Journal of Gambling Studies (2022)

  8. No Access

    Article

    Responsible Gambling in Canada: An Analysis of the RG Check Patron Surveys

    This study analyzed the Responsible Gambling Check patron survey data from Canadian casinos and racinos collected from 2011-2019 (18,580 patrons and 75 venues). The results indicated increasing awareness and u...

    Darren R. Christensen, Fiona Nicoll, Robert J. Williams in Journal of Gambling Studies (2022)

  9. Article

    Gambling in Canada During the COVID Lockdown: Prospective National Survey

    The current study investigated the impact of the COVID pandemic lockdown on gambling and problem gambling in Canada. The AGRI National Project’s online panel participants (N = 3449) provided baseline gambling dat...

    Carrie A. Shaw, David C. Hodgins, Robert J. Williams in Journal of Gambling Studies (2022)

  10. No Access

    Article

    Indigenous Gambling and Problem Gambling in Canada

    The present study provides a profile of Canadian Indigenous gambling and problem gambling using the 2018 Canadian Community Health Survey (CCHS) (n = 23,952 adults; 1,324 Indigenous) and an online panel survey of...

    Robert J. Williams, Yale D. Belanger, Carrie A. Leonard in Journal of Gambling Studies (2022)

  11. No Access

    Article

    Predictors of gambling and problem gambling in Canada

    The purpose of this study is to provide an updated profile of gamblers and problem gamblers in Canada and to identify characteristics most strongly associated with problem gambling.

    Robert J. Williams, Carrie A. Leonard in Canadian Journal of Public Health (2021)

  12. Article

    Open Access

    Predicting future harm from gambling over a five-year period in a general population sample: a survival analysis

    There is little longitudinal evidence on the cumulative risk of harm from gambling associated with excess spending and frequency of play. The present study sought to assess the risk of gambling problems over a...

    Shawn R. Currie, David C. Hodgins, Robert J. Williams, Kirsten Fiest in BMC Psychiatry (2021)

  13. Article

    Open Access

    A series of helical α-synuclein fibril polymorphs are populated in the presence of lipid vesicles

    α-Synuclein (αS) deposition is a defining characteristic of Parkinson’s disease (PD) pathology, and other synucleinopathies. αS aggregates in disease, leading to the generation of neuronal inclusions known as ...

    Richard M. Meade, Robert J. Williams, Jody M. Mason in npj Parkinson's Disease (2020)

  14. No Access

    Article

    Implicit Memory Associations and Gambling

    Associations that people report in response to words or phrases (‘implicit associations’) may provide information about their interest and engagement in certain activities that might not have been reported if ...

    Gillian E. H. Russell, Robert J. Williams, John R. Vokey in Journal of Gambling Studies (2019)

  15. No Access

    Article

    The Multidimensional Structure of Problem Gambling: An Evaluation of Four Gambling Categorization Instruments from an International Online Survey of Gamblers

    To examine the underlying dimensionality and structure of problem gambling using a comprehensive range of problem gambling assessments from an international online survey of gamblers. A total of 12,521 gambler...

    Darren R. Christensen, Robert J. Williams in Journal of Gambling Studies (2019)

  16. No Access

    Protocol

    Analysis of Protein Glycation Using Phenylboronate Acrylamide Gel Electrophoresis

    Carbohydrate modification of proteins adds complexity and diversity to the proteome. However, undesired carbohydrate modifications also occur in the form of glycation, which have been implicated in diseases su...

    Marta P. Pereira Morais, Omar Kassaar in Electrophoretic Separation of Proteins (2019)

  17. Article

    Open Access

    The importance of friends and family to recreational gambling, at-risk gambling, and problem gambling

    The variables correlated with problem gambling are routinely assessed and fairly well established. However, problem gamblers were all ‘at-risk’ and ‘recreational’ gamblers at some point. Thus, it is instructiv...

    Alissa Mazar, Robert J. Williams, Edward J. Stanek III, Martha Zorn in BMC Public Health (2018)

  18. No Access

    Article

    Zika virus induces astrocyte differentiation in neural stem cells

    Zika virus (ZIKV) is a rapidly emerging flavivirus that has been associated with a number of congenital neurological manifestations. Here, we show that ZIKV replicated efficiently in mouse neural stem cells (m...

    Olivia V. Lossia, Michael J. Conway, Maya O. Tree in Journal of NeuroVirology (2018)

  19. No Access

    Chapter

    Environmental Lead and Wild Birds: A Review

    Lead is a persistent inorganic environmental pollutant that affects humans and animals worldwide. Avian species are especially susceptible to lead exposure through consumption of lead ammunition, lead fishing ...

    Robert J. Williams, Steven D. Holladay in Reviews of Environmental Contamination and… (2018)

  20. Article

    Open Access

    The protective role of religiosity against problem gambling: findings from a five-year prospective study

    Little research has examined the potential protective influence of religiosity against problem gambling; a common addictive behavior, and one with a host of associated negative health and social outcomes. The ...

    Seema Mutti-Packer, David C. Hodgins, Robert J. Williams in BMC Psychiatry (2017)

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