Diabetes in dogs or Type 1, diabetes; research finds no Type 2 diabetes in dogs. Because of this, there is no possibility the permanently damaged pancreatic beta cells could re-activate to engender a remission as may be possible with some feline diabetes cases, where the primary type of diabetes is Type 2. There is another less common form of diabetes, diabetes insipidus, which is a condition of insufficient antidiuretic hormone or resistance to it. This most common form of diabetes affects approximately 0.34% of dogs. The condition is treatable and need not shorten the animal's life span or interfere with quality of life.
Epigenetics of diabetes Type 2 indicator of an increased risk of contracting type 2 diabetes. There are a number of genes involved in chromatin methylation. One of these genes encodes the enzyme Methylenetetrahydrofolate reductase (MTHFR). MTHFR is involved in reducing 5,10-methylenetetrahydrofolate to 5-methyltentetrahydrofolate. This reaction is a critical step in the conversion of homocysteine to methionine. The resulting product is a methyl donor that is required for CpG and histone methylation. Mutations in this gene can lead to reduced methylation at CpG sites, and these changes in methylation patterns may increase susceptibility for Type 2 Diabetes. The most common at the gene encoding MTHFR is