Dagmar Čížková

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The mammalian major histocompatibility complex (MHC) is a tightly linked cluster of immune genes, and is often thought of as inherited as a unit. This has led to the hope that studying a single MHC gene will reveal patterns of evolution representative of the MHC as a whole. In this study we analyse a 1000-km transect of MHC variation traversing the European(More)
Phytopathogenic effect ofGeosmithia pallida, G. langdonii, Ophiostoma grandicarpum, O. querci, two isolates ofO. piceae, and two isolates ofFusarium solani was compared using plant growth test (stem and root length of garden cress plants seeded on mycelium-covered potato carrot agar);Ophiostoma spp. andF. solani were isolated from oak,Geosmithia spp. from(More)
The effects of gastrointestinal tract microbiota (GTM) on host physiology and health have been the subject of considerable interest in recent years. While a variety of captive bred species have been used in experiments, the extent to which GTM of captive and/or inbred individuals resembles natural composition and variation in wild populations is poorly(More)
PCR diagnostics detected 100% prevalence of Helicobacter in 425 wild house mice (Mus musculus) from across central Europe. Of seven species identified, the five most frequent were Helicobacter rodentium (78%), H. typhlonius (53%), H. hepaticus (41%), H. bilis (30%), and H. muridarum (1%). Double infections were more common (42%) than single (30%) and triple(More)
We investigated synanthropic small mammals in the Ethiopian Highlands as potential reservoirs for human pathogens and found that 2 rodent species, the Ethiopian white-footed mouse and Awash multimammate mouse, are carriers of novel Mobala virus strains. The white-footed mouse also carries a novel hantavirus, the second Murinae-associated hantavirus found in(More)
Effects of vertebrate-associated microbiota on physiology and health are of significant interest in current biological research. Most previous studies have focused on host-microbiota interactions in captive-bred mammalian models. These interactions and their outcomes are still relatively understudied, however, in wild populations and non-mammalian taxa.(More)
This article documents the addition of 123 microsatellite marker loci to the Molecular Ecology Resources Database. Loci were developed for the following species: Brenthis ino, Cichla orinocensis, Cichla temensis, Epinephelus striatus, Gobio gobio, Liocarcinus depurator, Macrolophus pygmaeus, Monilinia vaccinii-corymbosi, Pelochelys cantorii, Philotrypesis(More)
Syphacia obvelata is a common gastro-intestinal parasitic nematode of the house mouse (Mus musculus), a prime model rodent species. Investigations of the genetic structure, variability of parasite populations and other biological aspects of this host-parasite system are limited due to the lack of genetic resources for S. obvelata. To fill this gap, we(More)
Hantaviruses, well-known human pathogens, have only recently been identified on the African continent. Tigray virus (TIGV) was found in Ethiopia in 2012 in a Murinae species, Stenocephalemys albipes, but the genetic data obtained at that time were too limited to correctly assess its phylogenetic position within the hantavirus tree. We used high throughput(More)
In this study, we present 10 new microsatellite markers for a carnivorous bat, Megaderma lyra (family Megadermatidae). Out of 10 loci, only one locus showed a statistically significant value (P < 0.05) for FIS coefficient, and one was found to be X-linked. These loci were tested on 189 individuals representing four populations from southern India, and all(More)