Investigating the phylogenetic history of toxin tolerance in mushroom-feeding .

Understanding how and when key novel adaptations evolved is a central goal of evolutionary biology. Within the radiation of , many mushroom-feeding species are tolerant of host toxins, such as cyclopeptides, that are lethal to nearly all other eukaryotes. In this study, we used phylogenetic and functional approaches to investigate the evolution of cyclopeptide tolerance in the radiation of .

Investigating the phylogenetic history of toxin tolerance in mushroom-feeding .

Understanding how and when key novel adaptations evolved is a central goal of evolutionary biology. Within the radiation of , many mushroom-feeding species are tolerant of host toxins, such as cyclopeptides, that are lethal to nearly all other eukaryotes. In this study, we used phylogenetic and functional approaches to investigate the evolution of cyclopeptide tolerance in the radiation of .

Latitudinal variation and plasticity in response to temperature in .

As global temperatures warm, species must adapt to a changing climate or transition to a different location suitable for their survival. Understanding the extent to which species are able to do so, particularly keystone species, is imperative to ensuring the survival of key ecosystems. The ribbed mussel is an integral part of salt marshes along the Atlantic coast of North America.

Sex differences in neuronal activation during aversion-resistant alcohol consumption.

Background: One of the DSM-5 criteria for Alcohol Use Disorder is continued alcohol consumption despite negative consequences. This has been modeled in mice using adulteration of alcohol solution with the bitter tastant quinine. Mice that continue to consume alcohol despite this adulteration are considered aversion resistant.