Novel reassortant swine influenza viruses are circulating in Danish pigs One of the reassortant viruses comprised a HA gene similar to H1 of H1N1 avian-like swine influenza virus (SIV) and a NA gene most closely related to N2 gene of human H3N2 influenza virus that circulated in humans in the...
caninum infection can be transmitted transplacentally, leading to teratogenic lesions similar to those caused by T. gondii [39]. Nevertheless, humans are at a significant risk of contracting N. caninum infection from infected dogs and aborted cattle. Infected dogs contaminate the environment by ...
In 1997 a novel virus closely related to humans was detected in pigs (2). In humans, and probably in pigs, HEV is transmitted mainly by the faecal-oral route. This route has been experimentally tested in pigs, but only one animal had evidence of infection (3). Therefore, the present ...
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While clinical symptoms in pigs are mild, humans and horses develop severe disease, and are considered as dead end hosts in which viremia is insufficient to infect feed- ing mosquitos [1]. High seroprevalence in many other © 2016 Ricklin et al. This article is distributed under the ...
Pigs are considered to be a valuable biomedical model [36,37] due to their similarities with humans, including anatomic, pharmacological, biochemical, physiological, and pathological features. Shaziling pigs are a national resource and a protected breed in China, and they have not been artificially...
Although a number of researches have been performed, there is no clear-cut evidence to show the exact relationship between the dose and effects of mall peptide chelated minerals, as their effects on animals are closely related to the animal species, sex, and the physiological stage of animals....
Why are there so many chickens in the world? Why did animals evolve snouts? Why are hippos ecologically important? Why do animals estivate? Why is the Brassicaceae family sometimes called mustard? Why/how are the turkey and fish closely related?
Nucleotide and amino acid pairwise sequence comparisons indicated that the NP genes of each of the 11 viruses are more closely related to the NP of a classical swine influenza virus, Sw/IND (95–97% nucleotide identity and 98–99% amino acid identity), than the NPs of a human virus, A...
When changes are necessary, it is important to observe the animals often and closely to ensure that they are eating and drinking. Supplemental feed, such as clean hay, may be placed in a crock or similar feeder and be removed on a regular basis if it is not eaten. Hay and other ...