Abstract:
BACKGROUND:Tick-borne diseases pose a major threat in public health. The epidemiological dynamics of these diseases depends on the tick vector species and their hosts, as well as the geographical distribution and ecology of both. Among many possible hosts for ticks, small mammals have a major role in the development of immature stages of several tick species. Small mammals are also important reservoir hosts for several pathogenic agents and possible reservoirs for Anaplasma phagocytophilum. In this context, the aim of our study was to evaluate the prevalence of A. phagocytophilum in small mammal species in Romania. RESULTS:A total of 791 small mammals of 31 species were tested by PCR, targeting the rrs gene for detection of A. phagocytophilum DNA. Positive results were obtained in 20 small mammals: five Apodemus flavicollis (6.49%), three Sorex araneus (9.09%), three A. uralensis (4.84%), two A. sylvaticus (3.92%), and one of each Spermophilus cittelus (7.14%), Microtus agrestis (3.85%), Sorex minutus (3.85%), Muscardinus avellanarius (3.13%), Crocidura suaveolens (2.44%), Mus spicilegus (2%) and M. arvalis (1.75%). CONCLUSIONS:Eleven small mammal species were found to be carriers of A. phagocytophilum, suggesting a possible involvement of these species in its epidemiology. To our knowledge, this is the first report of A. phagocytophilum in S. minutus, C. suaveolens, M. spicilegus, M. avellanarius and S. citellus.
journal_name
Parasit Vectorsjournal_title
Parasites & vectorsauthors
Matei IA,D'Amico G,Ionică AM,Kalmár Z,Corduneanu A,Sándor AD,Fiţ N,Bogdan L,Gherman CM,Mihalca ADdoi
10.1186/s13071-018-2791-ysubject
Has Abstractpub_date
2018-03-20 00:00:00pages
193issue
1issn
1756-3305pii
10.1186/s13071-018-2791-yjournal_volume
11pub_type
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