Results 71 to 80 of about 115,651 (262)

Associations of substance use and positive coping behaviors with sleep quality during the COVID-19 pandemic

Frontiers in Sleep
BackgroundThe COVID-19 pandemic may have negatively impacted individuals' sleep quality. In this study, we examined changes in sleep quality from before to during the COVID-19 pandemic by history of alcohol use disorder (AUD) and investigated the cross ...
Jessica Laudie, Bethany L. Stangl, Tommy Gunawan, Tommy Gunawan, Melanie L. Schwandt, Cecilia Cheng, Amanda K. Gilmore, Amanda K. Gilmore, David Goldman, David Goldman, Vijay A. Ramchandani, Nancy Diazgranados, Jeremy W. Luk   +12 more
doaj   +1 more source

Intersectional discrimination, identity conflict, and posttraumatic stress symptoms among bisexual+ people of color

Journal of Traumatic Stress, EarlyView.
Abstract Bisexual and other multigender‐attracted (e.g., pansexual, queer) people (bi+) report disproportionately high posttraumatic stress symptoms (PTSS) linked to a high frequency of discrimination and general trauma exposure. Bi+ people of color (POC) may be particularly vulnerable to PTSS given exposure to intersectional discrimination (e.g ...
Roberto Rentería, Jacquie Mitzner, Diana Kaziyev, Nicholas A. Livingston, Emily Bettin, Brian A. Feinstein   +5 more
wiley   +1 more source

Variation in early‐life maltreatment effects on adolescent psychopathology due to contamination

Journal of Traumatic Stress, EarlyView.
Abstract This study examined the effect of early‐life maltreatment on adolescent psychopathology and whether the significance and magnitude of this effect varied based on the presence of contamination (i.e., when individuals in a comparison group are exposed to maltreatment).
Emily D. Dunning, Chad E. Shenk, Zachary Fisher, Steffany J. Fredman, John Felt   +4 more
wiley   +1 more source

Knowledge Gaps, Treatment Preferences, and Unmet Clinical Needs Among Patients With Inflammatory Bowel Disease: A Cross‐Sectional Study

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study utilized a cross‐sectional survey via a structured questionnaire to evaluate disease‐related knowledge, treatment preferences, and unmet needs among 200 adults with confirmed inflammatory bowel disease (IBD) at a tertiary referral center.
Yi‐Chen Wu, Chien‐Ming Chen, Tony Kou, Tai‐Di Chen, Ming‐Jung Meng, Chen‐Wang Chang, Jen‐Wei Chou, Tien‐Yu Huang, Cheng‐Tang Chiu, Yu‐Bin Pan, Puo‐Hsien Le, Ming‐Yao Su   +11 more
wiley   +1 more source

Associations between fMRI signal amplitude, hemispheric asymmetry, and task performance

Communications Biology
Interhemispheric asymmetry is a core feature of human brain organization, yet its functional relevance across cognitive tasks remains incompletely understood.
Dardo Tomasi, Nora D. Volkow
doaj   +1 more source

N–3 fatty acid deficiency in the rat pineal gland: effects on phospholipid molecular species composition and endogenous levels of melatonin and lipoxygenase products

Journal of Lipid Research, 1998
N–3 essential fatty acid deficiency affects a number of biological and physiological processes. In this study, we investigated the effect of n–3 essential fatty acid status on two key pineal biochemical functions, melatonin production and lipoxygenation,
Hongjian Zhang, Jillonne H. Hamilton, Norman Salem, Jr., Hee-Yong Kim   +3 more
doaj   +1 more source

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág, Krisztián Márk Karvaly, Alexandra Molnár, Mirjam Balbisi, Júlia Németh, Lilla Turiák   +5 more
wiley   +1 more source

Factors underlying the neurofunctional domains of the Addictions Neuroclinical Assessment assessed by a standardized neurocognitive battery

Translational Psychiatry
The Addictions Neuroclinical Assessment (ANA) is a neurobiologically-informed framework designed to understand the etiology and heterogeneity of Alcohol Use Disorder (AUD).
Tommy Gunawan, Jeremy W. Luk, Melanie L. Schwandt, Laura E. Kwako, Tonette Vinson, Yvonne Horneffer, David T. George, George F. Koob, Vijay A. Ramchandani, Nancy Diazgranados, David Goldman   +10 more
doaj   +1 more source

The Limbic System in Co-Occurring Substance Use and Anxiety Disorders: A Narrative Review Using the RDoC Framework

Brain Sciences
Substance use disorders (SUDs) and anxiety disorders (ADs) are highly comorbid, a co-occurrence linked to worse clinical outcomes than either condition alone.
Esther R.-H. Lin, Faith N. Veenker, Peter Manza, Michele-Vera Yonga, Sarah Abey, Gene-Jack Wang, Nora D. Volkow   +6 more
doaj   +1 more source