Cellular and immunological mechanisms influence host-Adapted phenotypes in a vector-borne microparasite
Predicting pathogen emergence and spillover risk requires understanding the determinants of a pathogens host range and the traits involved in host competence. While host competence is often considered a fixed species-specific trait, it may be variable if pathogens diversify across hosts. Balancing selection can lead to maintenance of pathogen polymorphisms (multiple-niche-polymorphism; MNP). The c
