Schelling C, Stranzinger G
Institut für Nutztierwissenschaften, Veterinärmedizinische Abteilung Züchtungsbiologie, ETH Zürich.
Schweiz Arch Tierheilkd. 2000 Feb;142(2):65-8.
We are solving disputed paternities in purebred dogs using microsatellite analysis. An interesting case involved four puppies for which pedigrees were already issued by the Swiss Kennel Club. The investigation had to be carried out without a sample from the stated sire. Even though the relationship of this sire could not be determined conclusively, comparison of microsatellite alleles within this family, including an alleged half-brother of the four puppies, showed clearly that the breeder had made contradictory statements and that false recordings of matings had occurred. The pedigrees for these four puppies were withdrawn and sanctions against the breeder were imposed.
我们正在使用微卫星分析解决纯种犬的亲权纠纷问题。一个有趣的案例涉及4只小狗，瑞士养犬俱乐部已经为它们颁发了血统证书。调查必须在没有所述父犬样本的情况下进行。尽管无法最终确定这只父犬的亲子关系，但对这个家族内部微卫星等位基因的比较，包括这4只小狗所谓的同父异母兄弟，清楚地表明繁殖者做出了相互矛盾的陈述，并且存在交配记录造假的情况。这4只小狗的血统证书被撤回，对繁殖者进行了制裁。
