The myometrial transcriptome changes in mares with endometrosis.

ABSTRACT: Mares with endometrosis exhibit histological changes not only in the endometrium but also in the myometrium that suggest possible functional impairment. The molecular background of these changes is not well understood. We hypothesize that the transcriptomic profile of the mare myometrium varies depending on the degree of endometrosis in mares. Myometria were collected from mares in the mid-luteal phase of the estrous cycle with endometrium categories I, IIA, IIB, and III (∑n = 23), according to Kenney and Doig´s histopathological classification. Myometrial RNA was isolated and subjected to RNA-seq analysis to identify differentially expressed transcriptionally active regions (deTARs) and their contribution to signaling pathways (KEGG database) and biological processes (GO terms). In result

SUBMITTER: Drzewiecka EM 

PROVIDER: S-EPMC11762791 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature