Publications by authors named "M W Crockett"

Importance: Mental health stigma is a considerable barrier to help-seeking among young people.

Objective: To systematically review and meta-analyze randomized clinical trials (RCTs) of interventions aimed at reducing mental health stigma in young people.

Data Sources: Comprehensive searches were conducted in the CENTRAL, CINAHL, Embase, PubMed, and PsycINFO databases from inception to February 27, 2024.

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Article Synopsis
  • Neurodegenerative diseases like Alzheimer's are linked to problems with mitochondria, specifically mitophagy, which is the process of removing damaged mitochondria.
  • Research indicates that mutated tau proteins can inhibit this process, affecting cell health during oxidative stress.
  • In this study, it was found that certain tau mutations reduce levels of a key mitophagy receptor, FKBP8, which could help explain tau's role in mitochondrial dysfunction related to Alzheimer's and suggest FKBP8 as a target for future treatments.
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We tested a hypothesis that misinformation exploits outrage to spread online, examining generalizability across multiple platforms, time periods, and classifications of misinformation. Outrage is highly engaging and need not be accurate to achieve its communicative goals, making it an attractive signal to embed in misinformation. In eight studies that used US data from Facebook (1,063,298 links) and Twitter (44,529 tweets, 24,007 users) and two behavioral experiments (1475 participants), we show that (i) misinformation sources evoke more outrage than do trustworthy sources; (ii) outrage facilitates the sharing of misinformation at least as strongly as sharing of trustworthy news; and (iii) users are more willing to share outrage-evoking misinformation without reading it first.

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