Squamous cell carcinoma of the scrotum is a tumor that is of interest for clinical and historical reasons.It was the first cancer linked to occupational exposure when, in 1775, Games Perivall Pott described it in chimney sweeps in England.Other occupations that had a preponderance of the disease included people who worked with the distillates of co
Civil conflict is the most prevalent form of armed conflict in the world today, but this significant driver of food and income security has been largely missing from studies of fisheries.Fisheries conflict CONCENTRACE is an example of complex dynamics operating in social-ecological systems.We theorize and document the existence of such a feedback l
Pairing of homologous chromosomes during early meiosis is essential to prevent the formation of aneuploid gametes.Chromosome pairing includes a step of homology search followed by the stabilization of homolog interactions by the synaptonemal complex (SC).These events coincide with dramatic changes in nuclear organization and rapid chromosome moveme
A cross-sectional serosurvey was performed to identify environmental features or practices of dairy farms associated with risk for exposure to vaccinia-like viruses in dairy cattle in Brazil.Sera from 103 cows from 18 farms in Minas Gerais state were examined for Orthopoxvirus-neutralizing antibodies.A database of 243 binary or multiple-selection c