Exploring Peripartum Cannabis Use Among Young Sexual Minority People: A Qualitative Study.

Introduction: Young childbearing sexual minority (SM) people are more likely to use cannabis and to have an unintended pregnancy than their heterosexual peers; however, little is known about their perceptions and experiences of peripartum cannabis use. This qualitative study explores the relationships young pregnant and parenting SM people have with cannabis, as well as their feelings and opinions about prenatal cannabis use.

Method: Participants who identified as SM from baseline surveys of the YoungMoms study were recruited for semi-structured qualitative interviews (n = 13).

Antimicrobial Polymers at the Membrane Interface: Impact of Macromolecular Architecture.

Antimicrobial resistance (AMR) is a major cause of death worldwide. This urges the search for alternatives to antibiotics, and antimicrobial polymers hold promise due to their reduced susceptibility to AMR. The topology of such macromolecules has a strong impact on their activity, with bottlebrush architectures outperforming their linear counterparts significantly.

Whole Gut Motility Patterns in Patients with Chronic Nausea and Vomiting.

Chronic nausea and vomiting (N/V) disorders are common in clinical practice. Our primary aim was to compare total and segmental gastrointestinal transit times as well as gastric contraction patterns in patients with chronic N/V syndrome to those of healthy volunteers (HVs). In the patient group, our secondary aim was to explore how symptoms and motility patterns were affected by a serotonin HT receptor agonist (Prucalopride).

Prone to Stones?: Evaluating the association between food insecurity, psychiatric comorbidity, and pediatric stone management.

Introduction: Pediatric stone disease incidence has increased steadily over the last few decades. Several interrelated factors have been proposed to contribute to these epidemiologic trends including increased ambient temperature, body habitus, and food insecurity.

Objective: Given the significant cohort of children living with food insecurity in the United States, the aim of this study is to explore the relationship between food desert residence and obstructing stone disease resulting in surgical intervention in a cohort of pediatric patients.