Uncovering Astrocyte Morphological Dynamics Using Optical Diffraction Tomography and Shape-Based Trajectory Inference.

Astrocytes, integral components of the central nervous system, are increasingly recognized for their multifaceted roles beyond support cells. Despite their acknowledged importance, understanding the intricacies of astrocyte morphological dynamics remains limited. Our study marks the first exploration of astrocytes using optical diffraction tomography (ODT), establishing a label-free, quantitative method to observe morphological changes in astrocytes over a 7-day in-vitro period.

Muscularity-oriented attitudes and behaviors among college-aged women: The role of sexual orientation.

While sexual minority (SM) status has been associated with poorer body image and greater eating pathology among men, findings are inconsistent among women. The lack of focus on muscularity-oriented attitudes and behaviors among SM women may contribute to these mixed findings; thus, we examined these constructs within a large sample of SM and heterosexual women. Our sample included 1511 cisgender women (n= 1213 heterosexual, n= 298 SM).

Associations between continuous glucose monitoring (CGM) metrics and psycholinguistic measures: a correlational study.

Aim: Recently, the relationship between diabetes and mental health has been widely studied. With the advent of continuous glucose monitoring (CGM), some researchers have been interested in exploring the association between glucose-related metrics and psychological aspects. These studies have primarily relied on self-report questionnaires which present some limitations.

Promoting Resilience to Improve Disordered Eating (PRIDE): A case series of an eating disorder treatment for sexual minority individuals.

Objective: Despite the increased risk for eating disorders (EDs) among sexual minority (SM) individuals, no ED treatments exist specifically for this population. SM stress and appearance-based pressures may initiate and/or maintain ED symptoms in SM individuals; thus, incorporating strategies to reduce SM stressors into existing treatments may help address SM individuals' increased ED risk. This mixed-methods study evaluated the feasibility, acceptability, and preliminary efficacy of Promoting Resilience to Improve Disordered Eating (PRIDE)-a novel ED treatment for SM individuals.

A longitudinal study of potentially traumatic events and binge-purge eating disorder onset in children.

Although the association between childhood trauma and subsequent binge-purge spectrum eating disorders (BP-EDs) is established in adult samples, little is known about the temporal association between potentially traumatic life events and BP-ED onset in children. Using longitudinal data from the U.S.