Canine olfactory receptor gene polymorphism and its relation to odor detection performance by sniffer dogs.
@article{Lesniak2008CanineOR, title={Canine olfactory receptor gene polymorphism and its relation to odor detection performance by sniffer dogs.}, author={A. Lesniak and M. Walczak and T. Jezierski and M. Sacharczuk and Maciej Gawkowski and K. Jaszczak}, journal={The Journal of heredity}, year={2008}, volume={99 5}, pages={ 518-27 } }
The outstanding sensitivity of the canine olfactory system has been acknowledged by using sniffer dogs in military and civilian service for detection of a variety of odors. It is hypothesized that the canine olfactory ability is determined by polymorphisms in olfactory receptor (OR) genes. We investigated 5 OR genes for polymorphic sites which might affect the olfactory ability of service dogs in different fields of specific substance detection. All investigated OR DNA sequences proved to have… CONTINUE READING
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