A multimodal neuroimaging study of youth at risk for substance use disorders: Functional magnetic resonance imaging and [F]fallypride positron emission tomography.

Background: Adolescent alcohol use is the norm, but only some develop a substance use disorder. The increased risk might reflect heightened mesocorticolimbic responses to reward-related cues but results published to date have been inconsistent.

Methods: Young social drinkers (age 18.

Correction: A sequential model of the contribution of preschool fluid and crystallized cognitive abilities to later school achievement.

[This corrects the article DOI: 10.1371/journal.pone.

Embedding Technology-Assisted Parenting Interventions in Real-World Settings to Empower Parents of Children With Adverse Childhood Experiences: Co-Design Study.

Background: Adverse childhood experiences are strongly associated with mental disorders in young people. Parenting interventions are available through community health settings and can intervene with adverse childhood experiences that are within a parent's capacity to modify. Technology can minimize common barriers associated with engaging in face-to-face parenting interventions.

Intraperitoneal administration of a thermogel combined with an anticancer agent for the prevention of peritoneal carcinomatosis in a pig model.

Background: Surgeons may discover perioperative clinical situations associated with an increased risk of peritoneal carcinomatosis recurrence after primary resection. We developed a thermogel that can be used as a drug carrier to deliver an anticancer agent in the peritoneal cavity as a rescue solution. The spatial distribution of the thermogel and pharmacokinetics of chemotherapy have been studied in pigs.