Highlights ■ Sex plays a crucial role in behavioral assessments of preclinical study designs. ■ Circadian rhythm influences episodic memory performance in rodent behavior. ■ Spatial memory exhibits fewer variations than locomotion and episodic memory. ■ Sex and the circadian cycle are critical factors in behavioral assessment. ABSTRACT Objective: This study aimed to investigate the effects of sex and time of day on behavioral parameters in healthy rats, focusing on locomotion, cognition, and memory (both spatial and episodic). Methods: Twenty-four […]

ABSTRACT Objective To develop a short version of the 25-question Geriatric Locomotive Function Scale-Portuguese and to create an algorithm for locomotive syndrome screening and management. Methods The 25-question Geriatric Locomotive Function Scale-Portuguese was applied to individuals aged 60 years or older seen at the Geriatrics and Gerontology Department of Universidade Federal de São Paulo, between 2016 and 2018. Items of the 25-question Geriatric Locomotive Function Scale-Portuguese were submitted to exploratory factor analysis using the principal component method. Internal consistency was […]