transovarial

transovarial

passing infection from one generation to another through the egg.

transovarial

via the ovary. The infectious agent, often a virus, is passed to the fetus in the ovum, having been infected from the dam's circulation. A common occurrence in ticks and other arthropods, e.g. babesiosis in ticks.
References in periodicals archive ?
Therefore, infection is independent of the ingestion of propagules, although horizontal and transovarial infection also may occur (Ferron 1978; Feng et al.
However, experiments performed in the laboratory demonstrated transovarial transmission of Zika virus among Ae.
Transovarial transmission of dengue virus in Aedes aegypti and Aedes albopictus in relation to dengue outbreak in an urban area in Malaysia.
Scrub typhus is an acute febrile illness caused by Orientia tsutsugamushi, an obligate intracellular Gram-negative bacterium and spread by transovarial transmission in trombiculid mites.
Transovarial transmission of Francisella-like endosymbionts and Anaplasma phagocytophilum variants in Dermacentor albipictus (Acari: Ixodidae).
Transstadial and transovarial transmission of Orientia tsutsugamushi in Leptotrombidium imphalum and Leptotrombidium chiangraiensis (Acari: Trombiculidae).
Transovarial transmission of dengue viruses by mosquitoes: Aedes albopictus and Aedes aegypti.
Rickettsial infection in Dermacentor variabilis (Acari: Ixodidae) inhibits transovarial transmission of a second Rickettsia.
Transovarial inheritance of endosymbiotic bacteria in clams inhabiting deep-sea hydrothermal vents and cold seeps.
tabaci can transmit TLCV horizontally as well as vertically by sexual and transovarial passage respectively (Ghanim et al.
aegypti serves as primary dengue vector and plays significant role in vertical and transovarial dengue transmission of urban cycle [14-16].