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Rhipicephalus appendiculatus ticks are infected with Theileria parva under laboratory conditions; theilerial sporozoites are extracted from the ticks and stored in liquid nitrogen; infective doses of the live vaccine are delivered to identified cattle and a few days later a protective dose of antibiotic is delivered to stop the infection from ...
Amblyomma americanum, also known as the lone star tick, the northeastern water tick, or the turkey tick, is a type of tick indigenous to much of the eastern United States and Mexico, that bites painlessly and commonly goes unnoticed, remaining attached to its host for as long as seven days until it is fully engorged with blood.
Ixodes ricinus, the castor bean tick, is a chiefly European species of hard-bodied tick. It may reach a length of 11 mm (0.43 in) when engorged with a blood meal, and can transmit both bacterial and viral pathogens such as the causative agents of Lyme disease and tick-borne encephalitis .
Alpha-gal syndrome, a tick-borne illness, is shaping up to be the new Lyme disease. Learn more about the disease and why it has doctors perplexed. The Potentially Fatal Tick-Borne Illness You ...
Ticks are parasitic bloodsuckers, capable of spreading deadly disease, and they are becoming increasingly common. Here’s what you need to know about them.
Tephrosia vogelii is a soft, woody herb with dense foliage. It stands 0.5–4 m tall, and contains stems and branches with short and long white or rusty brown hairs. Long, narrow leaves branch out from stems, as well as sack like shapes that contain the seeds of the plant for reproduction.
Argas persicus, also known as fowl tick or poultry tick, is a small soft-bodied tick that is found primarily on domestic fowl such as chickens, ducks, and geese. It was first recorded by Lorenz Oken in 1818 in Mianeh , Persia , [ 1 ] [ 2 ] and named Rhynochoprion persicum .
Tick paralysis is a type of paralysis caused by specific types of attached ticks. Unlike tick-borne diseases caused by infectious organisms, the illness is caused by a neurotoxin produced in the tick's salivary gland. After prolonged attachment, the engorged tick transmits the toxin to its host. The incidence of tick paralysis is unknown.