Genetic Diversity
The genetic diversity test from UC Davis is a comprehensive analysis that evaluates the genetic variation within a sample. It provides insights into the genetic health and diversity of populations, which can be crucial conservation efforts and breeding programs. By understanding genetic, researchers and breeders can make informed decisions to enhance resilience and adaptability in various. This test is an essential tool for anyone interested in genetics and biodiversity.
Information on this page directly from:https://vgl.ucdavis.edu/canine-genetic-diversity/golden-retriever
Test Information
Internal Relatedness (IR)
"The IR value is a measure of genetic diversity within an individual that takes into consideration both heterozygosity of alleles at each STR loci and their relative frequency in the population. Therefore, IR values heterozygosity over homozygosity and uncommon alleles over common alleles. IR values are unique to each dog and cannot be compared between dogs. Two dogs may have identical IR values but with very different genetic makeups." (UC Davis)
DLA haplotypes
"STR loci linked to the DLA class I and II genes were used to identify genetic differences in regions regulating immune responses and self/non-self recognition. Problems with self/non-self recognition, along with non-genetic factors in the environment, are responsible for autoimmune disease." (UC Davis)
Short tandem repeat (STR) loci
"A total of 33 STR loci from across the genome were used to gauge genetic diversity within an individual and across the breed. The alleles inherited from each parent are displayed graphically to highlight heterozygosity, and breed-wide allele frequency is provided." (UC Davis)