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Saturday, September 11, 2021

09-10-2021-1841 - Human granulocytic anaplasmosis (HGA)

 Human granulocytic anaplasmosis (HGA) is a tick-borne, infectious disease caused by Anaplasma phagocytophilum, an obligate intracellular bacterium that is typically transmitted to humans by ticks of the Ixodes ricinusspecies complex, including Ixodes scapularis and Ixodes pacificus in North America. These ticks also transmit Lyme disease and other tick-borne diseases.[3]

The bacteria infect white blood cells called neutrophils, causing changes in gene expression that prolong the life of these otherwise short-lived cells.[4]

Human granulocytic anaplasmosis
Other namesHuman granulocytic ehrlichiosis (HGE)[1][2]
Anaplasma phagocytophilum cultured in human promyelocytic cell line HL-60.jpg
Anaplasma phagocytophilum cultured in human
SpecialtyInfectious disease 

https://en.wikipedia.org/wiki/Human_granulocytic_anaplasmosis

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