Assessing Rodent Attitudes: The Psychometric Properties of the SARod in a Chilean Context.

This study aimed to develop and validate the Scale of Attitudes towards Rodents (SARod) to measure public attitudes towards rodents in a Chilean community context. Utilizing an instrumental design, we gathered data from 497 participants using convenience sampling. The SARod, comprising 22 Likert-scale items, evaluates attitudes across four dimensions: Scientistic, Positivistic, Emotional Negativistic, and Cognitive and Behavioral Negativistic.

No Country for Old Men. Assessing Socio-Spatial Relationships Between Air Quality Perceptions and Exposures in Southern Chile.

An extensive body of research has been noted that many socially deprived communities tend to live in areas characterized by higher levels of outdoor air pollution. Whilst there is an expanding literature documenting this disproportionate distribution, most previous studies have taken place in the Global North, have focused with industrial or vehicle air pollution sources and have tend to ignore the complex interactions between exposures, public perceptions and social factors. In this paper, we investigate the social vulnerability to and risk perceptions of air pollution sourced from domestic heating in two Chilean cities with particularly high levels of PM during winter months.

Transcriptomics and network analysis highlight potential pathways in the pathogenesis of pterygium.

Pterygium is a common ocular surface condition frequently associated with irritative symptoms. The precise identity of its critical triggers as well as the hierarchical relationship between all the elements involved in the pathogenesis of this disease are not yet elucidated. Meta-analysis of gene expression studies represents a novel strategy capable of identifying key pathogenic mediators and therapeutic targets in complex diseases.