Publications by authors named "Erik Knight"

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Perceived stress and socioeconomic status differentially modulate the relationship between progesterone and cortisol reactivity to the socially evaluated cold pressor task.
Eleanor H Goulden, Charleen J Gust, Angela D Bryan, Erik L Knight

Psychoneuroendocrinology· November 2025

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Cognotoxemia: endotoxemia and gender predict changes in working memory performance in healthy adults.
Sally C McDonnell, Jennifer E Graham-Engeland, Martin J Sliwinski, Christopher G Engeland, Erik L Knight

Front Neurosci· November 2024

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Resting EEG Periodic and Aperiodic Components Predict Cognitive Decline Over 10 Years.
Anna J Finley, Douglas J Angus, Erik L Knight, Carien M van Reekum, Margie E Lachman

J Neurosci· March 2024

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Resting EEG Periodic and Aperiodic Components Predict Cognitive Decline Over 10 Years.
Anna J Finley, Douglas J Angus, Erik Knight, Carien M van Reekum, Margie E Lachman

bioRxiv· January 2024

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Smartphone Photoplethysmography Pulse Rate Covaries With Stress and Anxiety During a Digital Acute Social Stressor.
Benjamin W Nelson, Helen M K Harvie, Barbie Jain, Erik L Knight, Leslie E Roos

Psychosom Med· September 2023

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Greater Ecologically Assessed Positive Experiences Predict Heightened Sex Hormone Concentrations Across Two Weeks in Older Adults.
Erik L Knight, Jennifer E Graham-Engeland, Martin J Sliwinski, Christopher G Engeland

J Gerontol B Psychol Sci Soc Sci· May 2023

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Heightened inflammation in bipolar disorder occurs independent of symptom severity and is explained by body mass index.
Erik L Knight, Christopher G Engeland, Anastasia K Yocum, Ahmad Abu-Mohammad, Holli Bertram

Brain Behav Immun Health· May 2023

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Cooking Interventions for Improving Diet Quality Among Black Americans: A Randomized Controlled Trial.
Emily B Kramer, Erik L Knight, Angela D Bryan

Ann Behav Med· April 2023

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The causal effect of testosterone on men's competitive behavior is moderated by basal cortisol and cues to an opponent's status: Evidence for a context-dependent dual-hormone hypothesis.
Erik L Knight, Pablo J Morales, Colton B Christian, Smrithi Prasad, William T Harbaugh

J Pers Soc Psychol· October 2022

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Two Routes to Status, One Route to Health: Trait Dominance and Prestige Differentially Associate with Self-reported Stress and Health in Two US University Populations.
Erik L Knight

Adapt Human Behav Physiol· August 2022

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Depressive symptoms and other negative psychological states relate to ex vivo inflammatory responses differently for men and women: Cross-sectional and longitudinal evidence.
Erik L Knight, Marzieh Majd, Jennifer E Graham-Engeland, Joshua M Smyth, Martin J Sliwinski

Physiol Behav· February 2022

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The Association Between Loneliness and Inflammation: Findings From an Older Adult Sample.
Karina Van Bogart, Christopher G Engeland, Martin J Sliwinski, Karra D Harrington, Erik L Knight

Front Behav Neurosci· January 2022

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Testosterone fluctuations in response to a democratic election predict partisan attitudes toward the elected leader.
Smrithi Prasad, Erik L Knight, Amar Sarkar, Keith M Welker, Bethany Lassetter

Psychoneuroendocrinology· November 2021

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Induction of acute stress through an internet-delivered Trier Social Stress Test as assessed by photoplethysmography on a smartphone.
Helen M K Harvie, Barbie Jain, Benjamin W Nelson, Erik L Knight, Leslie E Roos

Stress· November 2021

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Perceived stress is linked to heightened biomarkers of inflammation via diurnal cortisol in a national sample of adults.
Erik L Knight, Yanping Jiang, Jacqueline Rodriguez-Stanley, David M Almeida, Christopher G Engeland

Brain Behav Immun· March 2021

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Parasympathetic and sympathetic nervous systems interactively predict change in cognitive functioning in midlife adults.
Erik L Knight, Ryan J Giuliano, Sean W Shank, Megan M Clarke, David M Almeida

Psychophysiology· October 2020

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Beyond the challenge hypothesis: The emergence of the dual-hormone hypothesis and recommendations for future research.
Erik L Knight, Amar Sarkar, Smrithi Prasad, Pranjal H Mehta

Horm Behav· July 2020

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Weak and Variable Effects of Exogenous Testosterone on Cognitive Reflection Test Performance in Three Experiments: Commentary on Nave, Nadler, Zava, and Camerer (2017).
Erik L Knight, Blakeley B McShane, Hana H Kutlikova, Pablo J Morales, Colton B Christian

Psychol Sci· July 2020

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Neuroendocrine and cardiovascular responses to shifting status.
Daan Scheepers, Erik L Knight

Curr Opin Psychol· June 2020

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Acute stress impairs children's sustained attention with increased vulnerability for children of mothers reporting higher parenting stress.
Leslie E Roos, Ryan J Giuliano, Kathryn G Beauchamp, Elliot T Berkman, Erik L Knight

Dev Psychobiol· May 2020

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Gender differences in the link between depressive symptoms and inflammatory responses are associated with markers of endotoxemia.
Erik L Knight, Marzieh Majd, Jennifer E Graham-Engeland, Joshua M Smyth, Martin J Sliwinski

Brain Behav Immun Health· February 2020

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Basal testosterone's relationship with dictator game decision-making depends on cortisol reactivity to acute stress: A dual-hormone perspective on dominant behavior during resource allocation.
Smrithi Prasad, Erik L Knight, Pranjal H Mehta

Psychoneuroendocrinology· March 2019

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Negative and positive affect as predictors of inflammation: Timing matters.
Jennifer E Graham-Engeland, Nancy L Sin, Joshua M Smyth, Dusti R Jones, Erik L Knight

Brain Behav Immun· November 2018

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Conceptual precision is key in acute stress research: A commentary on Shields, Sazma, & Yonelinas, 2016.
Leslie E Roos, Erik L Knight, Kathryn G Beauchamp, Ryan J Giuliano, Philip A Fisher

Neurosci Biobehav Rev· December 2017

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Exogenous testosterone enhances cortisol and affective responses to social-evaluative stress in dominant men.
Erik L Knight, Colton B Christian, Pablo J Morales, William T Harbaugh, Ulrich Mayr

Psychoneuroendocrinology· November 2017

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