Diagnostic Journey for Tuberous Sclerosis Complex-Interviews From a Clinical Trial.

Tuberous sclerosis complex (TSC) is a genetic condition characterized by both medical and neuropsychiatric diagnoses that emerge across the lifespan. As part of a clinical trial, caregivers of children with TSC were interviewed about their experiences navigating medical, school, and social services. Semistructured interviews (N = 20) with caregivers of children with TSC (27-60 months) were conducted upon exit from the study.

Profiles of minimally verbal autistic children: Illuminating the neglected end of the spectrum.

Heterogeneity among individuals on the autism spectrum is widely acknowledged as a barrier to develop effective interventions. Overcoming this challenge requires characterization of individual differences, especially for children that are minimally verbal and often excluded from research studies. Most studies that describe autistic subgroups identify a single minimally verbal verbal group based on a single identifying measure (e.

Adjustment Across the First College Year: A Matched Comparison of Autistic, Attention-Deficit/Hyperactivity Disorder, and Neurotypical Students.

Background: Although the number of autistic students attending higher education has grown substantially in recent decades, little is known about factors that support their retention and persistence in college. First-year experiences and adaptability to the college environment greatly impact students' decisions to remain enrolled. Despite the importance of first-year adjustment to persistence and retention, few studies have examined the adjustment experiences of first-year autistic students compared to those of matched nonautistic students.

Discrimination and Harassment Experiences of Autistic College Students and Their Neurotypical Peers: Risk and Protective Factors.

This study examines autistic and non-autistic college students' experiences of discrimination and harassment and identifies protective and risk factors. A nationwide survey was used to match autistic students (N = 290) and non-autistic students (N = 290) on co-occurring diagnoses and demographic characteristics. Multiple regression and interaction analysis revealed that faculty support was protective against discrimination and harassment regardless of autism status.

Parenting stress in caregiver-mediated interventions for toddlers with autism: An application of quantile regression mixed models.

Traditional longitudinal modeling approaches require normally distributed data and do not account for sample heterogeneity. Parenting stress, in particular, can be difficult to model across time without transforming the data as it is usually high for caregivers of children with ASD. This study used novel linear quantile mixed models (LQMMs) to model non-normal parent stress scores across two caregiver-mediated interventions involving toddlers with ASD.

A telehealth approach to improving clinical trial access for infants with tuberous sclerosis complex.

Background: Research in rare genetic syndromes associated with ASD is often hampered by the wide geographic distribution of families and the presence of medical comorbidities, such as epilepsy, that may preclude travel to clinical sites. These challenges can limit the sample size and generalizability of the cohorts included in both natural history studies and clinical trials. Tuberous sclerosis complex (TSC) is a rare genetic syndrome that confers an elevated risk for autism spectrum disorder (ASD), with social communication delays identified in this population as early as 12 months of age.

Dynamics of F-actin prefigure the structure of butterfly wing scales.

The wings of butterflies and moths consist of dorsal and ventral epidermal surfaces that give rise to overlapping layers of scales and hairs (Lepidoptera, "scale wing"). Wing scales (average length ~200 µm) are homologous to insect bristles (macrochaetes), and their colors create the patterns that characterize lepidopteran wings. The topology and surface sculpture of wing scales vary widely, and this architectural complexity arises from variations in the developmental program of the individual scale cells of the wing epithelium.