نتایج جستجو برای: f graminearum sensu lato
تعداد نتایج: 311969 فیلتر نتایج به سال:
The importance of Lyme borreliosis, a tick-borne disease caused by the bacterium Borrelia (B.) burgdorferi sensu lato, is constantly increasing. It is the most frequent arthropod-borne disease in the northern hemisphere today. Numerous studies about the prevalence of B. burgdorferi in ticks have been published. A review summarising 1,186 abstracts on epidemiological studies of the tick I. ricin...
Significant borreliacidal antibody was induced in volunteers and hamsters 60 days after primary and secondary vaccination with high concentrations of recombinant outer surface protein A (rOspA). However, the borreliacidal antibody response waned rapidly. Only 1 person had detectable cidal activity 180 days after vaccination. Similarly, the borreliacidal antibody response waned rapidly in hamste...
Scale insects (Hemiptera: Sternorrhyncha: Coccoidea) are a speciose and morphologically specialized group of plant-feeding bugs in which evolutionary relationships and thus higher classification are controversial. Sequences derived from nuclear small-subunit ribosomal DNA were used to generate a preliminary molecular phylogeny for the Coccoidea based on 39 species representing 14 putative famil...
Preface p. 2 Introduction to the Translation p. 3 Translations p. 4 Introduction p. 4 1. On the significance of nematodes and research about them p. 4 2. History of research on the Rhabditidae p. 5 3. Material and methods p. 5 4. Concepts and methods of phylogenetic systematics p. 6 5. Explanation of morphological characters p. 7 Main Part p. 8 Chapter I. Phylogenetic system of Rhabditinae sens...
Massarina ingoldiana occurs worldwide on a variety of dead plant substrates in aquatic habitats. This species has been accommodated in Massarina or Lophiostoma in Pleosporales, Dothideomycetes, but the validity of either of these taxonomic placements has not been confirmed with molecular data. In addition morphological variations occur among different populations of this species causing problem...
Lyme disease is a tick-borne multisystem disease that affects primarily the skin, nervous system, heart and joints. At least three species of Borrelia burgdorferi sensu lato, namely Borrelia burgdorferi sensu stricto, Borrelia garinii, and Borrelia afzelii, can cause the disease. This review will focus mainly on the pathophysiology of Lyme arthritis, the long-term outcome of Lyme disease, and t...
Ixodes persulcatus (n = 125) and Dermacentor reticulatus (n = 84) ticks from Western Siberia, Russia, were tested for infection with Borrelia, Anaplasma/Ehrlichia, Bartonella, and Babesia spp. by using nested polymerase chain reaction assays with subsequent sequencing. I. persulcatus ticks were infected with Borrelia burgdorferi sensu lato (37.6% +/- 4.3% [standard deviation]), Anaplasma phagoc...
A total of 836 unfed Ixodes ricinus ticks were collected from 2 forested areas of the Lublin region in eastern Poland. Of these, 540 ticks were collected in area 'A', exposed to flooding from the Vistula river, while the remaining 296 ticks were collected in suburban area 'B', not exposed to flooding. Ticks were examined by nested-PCR for the presence of DNA of Leptospira spp. and of Borrelia b...
Members of the mushroom genus Pleurotus form a heterogeneous group of edible species of high commercial importance. Subgenus Coremiopleurotus includes taxa that produce synnematoid fructifications (anamorphic state). Several species, subspecies and varieties have been described in Coremiopleurotus: These taxa are discriminated by minute morphological differences and correspond to Pleurotus cyst...
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