Mental illnesses are one of the most relevant health problems today, among which Alzheimer’s disease (AD) stands out. This is a severe disease that entails different alterations such as chronic cognitive impairment. Commercial therapy drugs have not had the expected success due to their notable and rapid pharmacological efficacy reduction, therefore, we aimed to find new compounds capable of stopping the progression of this di...

Sea urchin (Loxechinus albus) is one of the most economically important species in the northeast of Chilean Patagonia, forming part of the highly diverse benthic community. This resource is being harvested under selective fishing pressure, which suppresses growth rates. In response, the National Standards Institute established Regulation 44 as a quality control measure, based on a sampling approach considering the percentage o...

This study addresses the problem of age determination of the southern king crab (Lithodes santolla). Given that recapture is difficult for this species and, thus, age cannot be directly determined with the help of the annual marks on the shell, the von Bertalanffy growth function (vBGF) cannot be used to directly model length-frequency data (LFD). To determine age classes, some researchers have proposed using the MIX algorithm...