Knowledge of the distribution of arthropod vectors across a landscape is important in determining the risk for vector-borne disease. This has been well explored for ticks, but not for mosquitoes, despite their importance in the transmission of a variety of pathogens. This study examined the importance of habitat, habitat edges, and the scale at which mosquito abundance and diversity vary in a r...

Rickettsial diseases, important causes of illness and death worldwide, exist primarily in endemic and enzootic foci that occasionally give rise to sporadic or seasonal outbreaks. Rickettsial pathogens are highly specialized for obligate intracellular survival in both the vertebrate host and the invertebrate vector. While studies often focus primarily on the vertebrate host, the arthropod vector...

Numerous diseases are transmitted by arthropod vectors, and for many of those diseases, effective vaccines are still not available. The contribution of the vector to the process of pathogen transmission is often overlooked, despite providing new avenues for combating vector-borne diseases, some of which could complement and significantly enhance ongoing efforts. To explore novel approaches to f...

Arthropod-borne viruses (arboviruses) circulate in nature between arthropod vectors and vertebrate hosts. Arboviruses often cause devastating diseases in vertebrate hosts, but they typically do not cause significant pathology in their arthropod vectors. Following oral acquisition of a viremic bloodmeal from a vertebrate host, the arbovirus disease cycle requires replication in the cellular envi...

Vector borne diseases (VBD) are on the rise because of failure of the existing methods of control of vector and vector borne diseases and the climate change. A steep rise of VBDs are due to several factors like selection of insecticide resistant vector population, drug resistant parasite population and lack of effective vaccines against the VBDs. Environmental pollution, public health hazard an...

lymphatic filariasis (lf), a nematode disease transmitted by arthropod vectors, is repeatedly reported in immigrant population. this disease is not endemic in iran; however, different species of mosquitoes, capable of transmission of parasite mi-crofilaria, are distributed in the country. hereby, incidental detection of an im-ported case of lf due to wuchereria bancrofti in an indian worker in ...

Birds serve as reservoirs for at least 10 arthropod borne viruses of wildlife and human concern (e.g. West Nile virus, Western Equine Encephalitis) and greater knowledge of the immune system dynamics of avian hosts and their disease vectors will have obvious economic benefits to agricultural, wildlife and human health interests. The more we begin to understand the host-vectorpathogen interactio...