| histopathological development of equine cutaneous papillomas. | the histopathological development of equine cutaneous papillomas was studied in 78 warts naturally occurring in 50 one to 3-year-old thoroughbred or arab horses and in 54 warts experimentally induced in three 2-year-old thoroughbreds. lesions in the natural cases were categorized into three phases, growth, development and regression. main lesions of the growing phase were marked hyperplasia of the basal cells and mild to moderate acanthosis, hyper- and parakeratosis with a few intranuclear inclu ... | 1990 | 2164051 |
| host and viral traits predict zoonotic spillover from mammals. | the majority of human emerging infectious diseases are zoonotic, with viruses that originate in wild mammals of particular concern (for example, hiv, ebola and sars). understanding patterns of viral diversity in wildlife and determinants of successful cross-species transmission, or spillover, are therefore key goals for pandemic surveillance programs. however, few analytical tools exist to identify which host species are likely to harbour the next human virus, or which viruses can cross species ... | 2017 | 28636590 |