Preliminary results of the placental decorin profile in bovine pregnancy and parturition.

ABSTRACT: Decorin is a small leucine-rich proteoglycan which is involved in multiple biological functions mainly as a structural and signaling molecule. Due to its biological properties in connective tissue, decorin may participate in remodeling of ECM during attachment and detachment of placenta within the course of pregnancy and at parturition in cows. The aim of the study was to detect the presence of decorin protein in bovine placental tissues and to evaluate its profile during pregnancy and at parturition. Placental tissues from healthy pregnant cows (2-5 month) were collected in abattoir (n?=?10), while parturient tissues were obtained during caesarian section at physiological term (n?=?6). Maternal and fetal parts were separated manually and subjected to homogenization and to quantitative ELISA and verification by Western blotting with anti-decorin antibodies. ELISA test showed that the concentration of decorin during pregnancy was higher in the fetal part of placenta compared with the maternal part (p?

SUBMITTER: Franczyk M 

PROVIDER: S-EPMC6182585 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature