Phagocytosis of Coxiella burnetii by Hyalomma dromedarii tick haemocytes.

Abstract:

:Haemocytes of laboratory bred half-engorged Hyalomma dromedarii ticks phagocytized intracoelomally inoculated Coxiella burnetii organisms. Significantly higher phagocytosis of phase II than phase I C. burnetii was observed, irrespective of whether live, killed untreated or killed organisms treated with chloroform-methanol (CM) mixture were used. However, HCl- or KIO4-treated phase I cells were phagocytized to a similar extent as phase II cells. More consistent results were obtained with haemocytes of male than of female ticks. Phagocytosis of phase I killed and live organisms was significantly increased by their preincubation with phase I but not with phase II immune rabbit sera.

journal_name

Acta Virol

journal_title

Acta virologica

authors

Bázliková M,Kazár J,Schramek S

subject

Has Abstract

pub_date

1984-01-01 00:00:00

pages

48-52

issue

1

eissn

0001-723X

issn

1336-2305

journal_volume

28

pub_type

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