Project description:Placentitis was induced in six mares at approximately 290d of gestation (placentitis group), and six mares with gestationally age-matched (290 d) pregnancies did not receive any treatment (control group). For induction of placentitis in the former group, Streptococcus equi subsp. zooepidemicus was introduced intracervically.
Project description:Placentitis was induced in five mares at approximately 290d of gestation (placentitis group), four mares with gestationally age-matched (290 d) pregnancies did not receive any treatment (control group), and the remaining three mares were maintained until approximately 330 d of gestation (prepartum group). For induction of placentitis in the former group, Streptococcus equi subsp. zooepidemicus was introduced intracervically.
Project description:Placentitis was induced in five mares at approximately 290d of gestation (placentitis group), four mares with gestationally age-matched (290 d) pregnancies did not receive any treatment (control group), and the remaining three mares were maintained until approximately 330 d of gestation (prepartum group). For induction of placentitis in the former group, Streptococcus equi subsp. zooepidemicus was introduced intracervically.
Project description:Placentitis was induced in five mares at approximately 290d of gestation (placentitis group), four mares with gestationally age-matched (290 d) pregnancies did not receive any treatment (control group), and the remaining three mares were maintained until approximately 330 d of gestation (prepartum group). For induction of placentitis in the former group, Streptococcus equi subsp. zooepidemicus was introduced intracervically.
Project description:To better characterize placentitis, we examined the sRNA expression patterns occurring in the endometrium, chorioallantois and serum of mares. Disease was induced in 10 mares via intracervical inoculation of Streptococcus equi ssp. zooepidemicus, either with moderate or high levels of inoculum; three un-inoculated gestationally-matched mares were used as controls. Matched chorioallantois and endometrium were sampled in two locations: region 1 - main lesion by cervical star with placental separation; and region 2 - gross inflammation without placental separation.
