P50, N100, and P200 auditory sensory gating could reflect mechanisms involved in protecting
higher‐order cognitive functions, suggesting relationships between sensory gating and …

Impulsivity critically relates to many psychiatric disorders. Given the multifaceted construct
that impulsivity represents, defining core aspects of impulsivity is vital for the assessment and …

Previous studies have established a relationship between marijuana use and risky behavior
in natural settings. A limited number of laboratory investigations of marijuana effects on …

Self-discrepancy theory proposes that anxiety and depression are the result of different types
of conflicting self-beliefs. This study examined self-discrepancies in 4 groups of university …

Background: Impulsivity as a trait characteristic is increased in bipolar disorder and may be
a core factor of the illness. We have investigated relationships between trait‐like impulsivity, …

Objectives Problems with impulsive behavior are a key feature in substance use disorders.
Many studies have examined this relationship, but methods used to measure impulsivity have …

SUMOylation is a reversible post-translational modification that regulates protein function
through covalent attachment of small ubiquitin-like modifier (SUMO) proteins. The process of …

Rationale Despite a well-established relationship between alcohol and risky behavior in the
natural environment, laboratory investigations have not reliably shown acute alcohol effects …

This study implemented a risk-taking task during fMRI to probe the brain circuitry involved in
risk-taking decision-making in 12 healthy control subjects. Partially supporting the initial …

Impulsivity and decision making are associated on a theoretical level in that impaired planning
is a component of both. However, few studies have examined the relationship between …