منابع مشابه
Nuclear Gene Variation in Wild Brown Rats
Although the brown rat (Rattus norvegicus) is widely used as a model mammal throughout biological sciences, little is known about genetic variation in wild rat populations or the relationship of commonly used inbred strains to their wild relatives. We sampled wild brown rats from the species' presumed ancestral range in NW China and from a derived population in the UK and estimated nucleotide d...
متن کاملGene expression profiling of the retina after transcorneal electrical stimulation in wild-type Brown Norway rats.
PURPOSE Transcorneal electrical stimulation (TES) has been beneficial in several neurodegenerative ocular diseases, but the exact mechanisms remain to be elucidated. This study was conducted to investigate the effects of TES on the retinas of wild-type Brown Norway (BN) rats by gene expression profiling and to assess its effects on retinal function and morphology. METHODS TES was applied to B...
متن کاملImmunoglobulin subclass responses of wild brown rats to Sarcocystis singaporensis.
Immunoglobulin subclass responses of wild brown rats (Rattus norvegicus) from southeastern Asia to the endemic cyst-forming coccidian Sarcocystis singaporensis were characterised. The antibody response of brown rats to wild-type parasites (high reproductive capacity) showed a Th1 profile during acute infection, namely elevated concentrations of parasite-specific IgG2b and IgG2c and absence of I...
متن کاملLandscape-scale variation in an anthropogenic factor shapes immune gene variation within a wild population.
Understanding the spatial scale at which selection acts upon adaptive genetic variation in natural populations is fundamental to our understanding of evolutionary ecology, and has important ramifications for conservation. The environmental factors to which individuals of a population are exposed can vary at fine spatial scales, potentially generating localized patterns of adaptation. Here, we c...
متن کاملPrevalence of Cryptosporidium in Wild Brown Rat (Rattus norvegicus) Population at Shoushtar, Iran
Background: Cryptosporidiosis is a zoonotic disease with public health importance, especially for individuals with weak immune system, such as children, elderly people and immune suppressed ones. Evaluation of the prevalence of Cryptosporidium in wild rodents such as wild brown rats could help to establish an epidemiological map of Cryptosporidiosis. The aim of the current study was to assess t...
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ژورنال
عنوان ژورنال: G3 Genes|Genomes|Genetics
سال: 2012
ISSN: 2160-1836
DOI: 10.1534/g3.112.004713