Results 291 to 300 of about 282,753 (347)

Effects of urban life on the gut microbiota and the susceptibility to avian malaria infection in a population of the house sparrow Passer domesticus

open access: yesJournal of Avian Biology, EarlyView.
Life in urban areas may alter the gut microbiota and host physiology, leading to a higher susceptibility to pathogens. In contrast, specific members of the gut microbiota community have been shown to mitigate the intensity of malaria infection. House sparrows, living in close proximity to humans, are exposed to a unique environment with human‐shaped ...
Daliborka Stanković   +4 more
wiley   +1 more source

Integrative Transcriptome-Wide Association Study With Expression Quantitative Trait Loci Colocalization Identifies a Causal VAMP8 Variant for Nasopharyngeal Carcinoma Susceptibility. [PDF]

open access: yesAdv Sci (Weinh)
Liang Y   +19 more
europepmc   +1 more source

No support for solar radiation as a major evolutionary driver of malar stripes in falcons

open access: yesJournal of Avian Biology, EarlyView.
The malar stripes of falcons (Falco spp.) are often hypothesised to function by reducing the amount of solar glare reflected into the falcon's eyes while hunting, thereby aiding foraging efficiency in bright conditions. This ‘solar glare hypothesis' is supported by intraspecific trends in peregrine falcons Falco peregrinus, in which populations ...
Michelle Vrettos   +2 more
wiley   +1 more source

The Effect of Preselection on the Level of Bias and Accuracy in a Broiler Breeder Population, a Simulation Study

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Many breeding programmes have to perform preselection, as genotyping and phenotyping all potential breeder candidates is often not a feasible option. There is need to understand how preselection affects the quality of the genomic estimated breeding values (EBVs) at final selection and thereby can affect genetic progress.
Charlie A. de Hollander   +5 more
wiley   +1 more source

Practical Considerations When Using Mendelian Sampling Variances for Selection Decisions in Genomic Selection Programs

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT The purpose of this work was to test the application of selection criteria that consider the genetic variances of future generations. This has not been done previously in numerically large livestock breeding programs based on estimated rather than assumed known marker effects.
Tobias A. M. Niehoff   +2 more
wiley   +1 more source

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