Ornithodoros moubata: Spermateleosis and secretory activity of the sperm
نویسندگان
چکیده
منابع مشابه
Pathogenicity of entomopathogenic fungi to Ornithodoros erraticus and 1 Ornithodoros moubata ( Acari : Argasidae ) 2 3 4
24 25 The argasid ticks O. erraticus and O. moubata are of great medical and veterinary 26 importance because they are vectors of the African swine fever virus and several species of 27 human relapsing fever borreliae. Biocontrol of these ticks using entomopathogenic fungi has not 28 been previously reported. We examined the pathogenicity to different developmental stages of 29 these two argasi...
متن کاملCharacterization of phagocytic hemocytes in Ornithodoros moubata (Acari: Ixodidae).
Effects of fetal bovine serum (FBS) and complement on phagocytic activity in Ornithodaros moubata (Murray 1877) hemocytes and protease activity in the hemocytes were examined. At least three morphologically different cell types, granulocytes, plasmatocytes, and prohemocytes, were detected in hemolymph of O. moubata, and granulocytes and plasmatocytes showed phagocytic activity. FBS altered phag...
متن کاملA proteomic approach to the identification of salivary proteins from the argasid ticks Ornithodoros moubata and Ornithodoros erraticus.
The saliva of ticks contains anti-haemostatic, anti-inflammatory and immunomodulatory molecules that allow these parasites to obtain a blood meal from the host and help tick-borne pathogens to infect the vertebrate host more efficiently. This makes the salivary molecules attractive targets to control ticks and tick-borne pathogens. Although Ornithodoros moubata and O. erraticus are important ar...
متن کاملCrystal structure and functional characterization of an immunomodulatory salivary cystatin from the soft tick Ornithodoros moubata.
The saliva of blood-feeding parasites is a rich source of peptidase inhibitors that help to overcome the host's defence during host-parasite interactions. Using proteomic analysis, the cystatin OmC2 was demonstrated in the saliva of the soft tick Ornithodoros moubata, an important disease vector transmitting African swine fever virus and the spirochaete Borrelia duttoni. A structural, biochemic...
متن کاملPurification and characterization of the lysozyme from the gut of the soft tick Ornithodoros moubata.
The gut of the adult soft ticks Ornithodoros moubata displays high lytic activity against the bacteria Micrococcus luteus. The activity differed in the range of two orders of magnitude among individual animals and increased on average 4 fold during the first week following ingestion. In homogenates of first instar nymphs the activity was much lower increasing exponentially as nymphs neared the ...
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ژورنال
عنوان ژورنال: Experimental Parasitology
سال: 1985
ISSN: 0014-4894
DOI: 10.1016/0014-4894(85)90045-1