Peer-reviewed veterinary case report
Sex differences in a murine model of Sjögren's syndrome.
- Journal:
- Annals of the New York Academy of Sciences
- Year:
- 2009
- Authors:
- Ciháková, Daniela et al.
- Affiliation:
- Department of Pathology · United States
- Species:
- rodent
Abstract
Sex differences in a NOD.H2(h4) murine model of Sjögren's syndrome were analyzed. Compared to males, female NOD.H2(h4) mice have increased severity of sialoadenitis and have a significantly increased percentage of CD4(+) T cells in salivary gland infiltrates. CD4(+) T cells in female infiltrates produce more Th2 and Th17 cytokines than in males, while males have greater Th1 responses. Females also have enhanced B cell responses, with higher levels of SSA and SSB serum antibodies, and B cell activation factor F (BAFF). Thus, sex has a strong impact on the severity of murine Sjögren's syndrome by affecting the immune mechanisms driving the autoimmune inflammation.
Find similar cases for your pet
PetCaseFinder finds other peer-reviewed reports of pets with the same symptoms, plus a plain-English summary of what was tried across them.
Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/19758176/