A structure-based approach to discover a potential isomerase Pin1 inhibitor for cancer therapy using computational simulation and biological studies.

Peptidyl-prolyl cis/trans isomerase Pin1 occupies a prominent role in preventing the development of certain malignant tumors. Pin1 is considered a target for the treatment of related malignant tumors, so the identification of novel Pin1 inhibitors is particularly urgent. In this study, we preliminarily predicted eight candidates from FDA-approved drug database as the potential Pin1 inhibitors through virtual screening combined with empirical screening.

Early gesture development as a predictor of autism spectrum disorder in elevated-likelihood infants of ASD.

Background: Gesture difficulties have been reported in later-born siblings of children with autism spectrum disorder (ASD). Careful observation of gesture development during the first two years of children at elevated likelihood (EL) of developing ASD may identify behavioral indicators that facilitate early diagnosis.

Methods: This study enrolled 47 EL infants and 27 low-likelihood (LL) infants to explore gesture developmental trajectories and the predictive value of gesture to expedite the early detection of core characteristics of ASD.

The role of caregiver gestures and gesture-related responses of toddlers with autism spectrum disorder.

Autism spectrum disorder (ASD) is characterized by social communicative abnormalities. Deficits and delays in gestural communication are among the early deficits of ASD and also a major social modality in early caregiver-toddler interaction. Caregiver gestures have an important role in the cognitive and social development of children with ASD.

The Gestures in 2-4-Year-Old Children With Autism Spectrum Disorder.

Deficits in gestures act as early signs of impairment in social interaction (SI) and communication in children with autism spectrum disorder (ASD). However, the pieces of literature on atypical gesture patterns in ASD children are contradictory. This investigation aimed to explore the atypical gesture pattern of ASD children from the dimensions of quantity, communicative function, and integration ability; and its relationship with social ability and adaptive behavior.