Relationships between the Rhipicephalus sanguineus Complex Ecology and Mediterranean Spotted Fever Epidemiology in France
The authors examine the epidemiologic features of Meditteranean spotted fever in France in light of the bioecological pecularities of each of the three known member of the Rhipicephalus sanguineus tick group (R. sanguineus, R. turanicus, R. pusillus). The results show that R. sanguineus is the main vector. Certain aspects of this tick species are of interest: affinity for man, close contact with humans for a long periods, peak of tick population (preimaginal stages) at the same time as the peak of the disease. The largest populations of R. sanguineus are noted in the endemic zone of human rickettsiosis. The fact that immature stages are more prevalent during the hot season and these forms' ability to bite humans is important and may suggest a role for them in the epidemiology of the disease. The sporadic isolation of this species outside the endemic zone may explain the occurrence of isolated cases of the disease in these areas. We cannot currently exclude vector roles for the two other species, which can parasitize humans, though none of our data supports this hypothesis..
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
1990 |
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Erschienen: |
1990 |
Enthalten in: |
Zur Gesamtaufnahme - volume:6 |
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Sprache: |
Englisch |
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Beteiligte Personen: |
Gilot, B. [VerfasserIn] |
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Links: |
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Themen: |
Biological sciences |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
JST032099509 |
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100 | 1 | |a Gilot, B. |e verfasserin |4 aut | |
245 | 1 | 0 | |a Relationships between the Rhipicephalus sanguineus Complex Ecology and Mediterranean Spotted Fever Epidemiology in France |
264 | 1 | |c 1990 | |
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520 | |a The authors examine the epidemiologic features of Meditteranean spotted fever in France in light of the bioecological pecularities of each of the three known member of the Rhipicephalus sanguineus tick group (R. sanguineus, R. turanicus, R. pusillus). The results show that R. sanguineus is the main vector. Certain aspects of this tick species are of interest: affinity for man, close contact with humans for a long periods, peak of tick population (preimaginal stages) at the same time as the peak of the disease. The largest populations of R. sanguineus are noted in the endemic zone of human rickettsiosis. The fact that immature stages are more prevalent during the hot season and these forms' ability to bite humans is important and may suggest a role for them in the epidemiology of the disease. The sporadic isolation of this species outside the endemic zone may explain the occurrence of isolated cases of the disease in these areas. We cannot currently exclude vector roles for the two other species, which can parasitize humans, though none of our data supports this hypothesis. | ||
650 | 4 | |a Mediterranean spotted fever | |
650 | 4 | |a Epidemiology | |
650 | 4 | |a France | |
650 | 4 | |a Rhipicephalus sanguineus group | |
650 | 4 | |a R. conorii | |
650 | 4 | |a Biological sciences |x Biology |x Zoology |x Animals |x Invertebrates |x Arthropods |x Ticks | |
650 | 4 | |a Health sciences |x Health and wellness |x Public health |x Epidemiology | |
650 | 4 | |a Biological sciences |x Biology |x Parasitology |x Parasitism | |
650 | 4 | |a Biological sciences |x Biology |x Zoology |x Animals |x Mammals |x Primates |x Humans | |
650 | 4 | |a Health sciences |x Medical conditions |x Infections |x Bacterial infections |x Gram negative bacterial infections |x Rickettsiaceae infections |x Boutonneuse fever | |
650 | 4 | |a Biological sciences |x Biology |x Zoology |x Animals |x Mammals |x Canines |x Dogs | |
650 | 4 | |a Environmental studies |x Atmospheric sciences |x Climatology |x Climatic zones | |
650 | 4 | |a Social sciences |x Population studies |x Human populations |x Persons |x Adults | |
650 | 4 | |a Biological sciences |x Biology |x Developmental biology |x Growth and development |x Developmental stages |x Adult animals |x Adult insects | |
650 | 4 | |a Health sciences |x Medical conditions |x Symptoms |x Body temperature changes |x Fever | |
655 | 4 | |a research-article | |
700 | 1 | |a Laforge, M. L. |e verfasserin |4 aut | |
700 | 1 | |a Pichot, J. |e verfasserin |4 aut | |
700 | 1 | |a Raoult, D. |e verfasserin |4 aut | |
773 | 1 | 8 | |g volume:6 |g year:1990 |g number:4 |g pages:357-362 |
856 | 4 | 0 | |u https://www.jstor.org/stable/3520472 |3 Volltext |
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952 | |d 6 |j 1990 |e 4 |h 357-362 |