Yazar "Schaefer-Somi, S." için listeleme
-
Cytokines, Growth Factors and Prostaglandin Synthesis in the Uterus of Pregnant and Non-pregnant Bitches: the Features of Placental Sites
Beceriklisoy, H. B.; Schaefer-Somi, S.; Kucukaslan, I.; Agaoglu, R.; Gultiken, N.; Ay, S. S.; Aslan, S. (Wiley, 2009)Uterine tissue from pregnant bitches was investigated by qualitative RT-PCR for the gene expression of local factors potentially important for the implantation of canine embryos. For this purpose, 10 bitches identified as ... -
The effects of aglepristone alone and in combination with cloprostenol on hormonal values during termination of mid-term pregnancy in bitches
Kaya, D.; Kucukaslan, I.; Agaoglu, A. R.; Ay, S. S.; Schaefer-Somi, S.; Emre, B.; Aslan, S. (Elsevier Science Bv, 2014)This study was designed to assess endocrine changes associated with termination of midterm pregnancy after use of two different protocols. For this purpose we compared the effects of aglepristone (AGL) alone and in combination ... -
GnRH and its receptor (GnRH-R) are expressed in the canine placenta and uterus
Schaefer-Somi, S.; Kowalewski, M. P.; Kanca, H.; Bozkurt, M. P.; Gram, A.; Sabitzer, S.; Aslan, S. (Elsevier Science Inc, 2015)In reproductive tissues, GnRH participates in the regulation of cell growth and proliferation by direct binding to the GnRH-R, which is essential for embryo implantation. However, there is no study on the expression and ... -
Induction of abortion with aglepristone significantly changed the expression of progesterone and estrogen receptors in canine endometrial stromal cells
Kanca, H.; Walter, I.; Schaefer-Somi, S.; Budik, S.; Ay, S. S.; Kucukaslan, I.; Aslan, S. (Elsevier Science Inc, 2008)In the present study, resorption/abortion was induced between days 25 and 45 of gestation with aglepristone (group IRA, n =10). The aim was to observe the change in the distribution of progesterone (PR) and estrogen receptors ... -
The intravaginal application of misoprostol improves induction of abortion with aglepnstone
Agaoglu, A. R.; Schaefer-Somi, S.; Kaya, D.; Kucukaslan, I.; Emre, B.; Gultiken, N.; Aslan, S. (Elsevier Science Inc, 2011)The aim of the present study was to compare the clinical and endocrinological effects of four different treatments for the induction of abortion in bitches. For this purpose, 28 pregnant bitches between days 25 and 35 of ... -
Is Apoptosis a Regulatory Mechanism During Early Canine Pregnancy?
Schaefer-Somi, S.; Sabitzer, S.; Klein, D.; Tomaszewski, C.; Kanca, H.; Beceriklisoy, H. B.; Aslan, S. (Wiley-Blackwell, 2012)Contents Fas is a membrane-bound protein which upon activation causes programmed cell death. Fas ligand (FasL) binds Fas on target cells. Both these factors are known to regulate apoptosis at implantation in different ... -
Kisspeptin-10 and the G protein-coupled receptor 54 are differentially expressed in the canine pregnant uterus and trophoblast cells
Schaefer-Somi, S.; Ay, S. S.; Kaya, D.; Sozmen, M.; Beceriklisoy, H. B.; Agaoglu, A. R.; Aslan, S. (Wiley, 2017)Contents Uterine tissue was collected from bitches after ovariohysterectomy at different times after ovulation. Samples were assigned to four groups: metestrous non-pregnant, day 10-12, n=4; pre-implantation, day 10-12, ... -
Suppression of Fertility in Pre-pubertal Dogs and Cats
Schaefer-Somi, S.; Kaya, D.; Gultiken, N.; Aslan, S. (Wiley, 2014)Contents Pre-pubertal gonadectomy in dogs and cats is still controversially discussed because some consequences cause health problems. Nevertheless, postponement of puberty, that is, prevention of an increase in sexual ... -
Uterine Progesterone Receptor and Leukaemia Inhibitory Factor mRNA Expression in Canine Pregnancy
Schaefer-Somi, S.; Klein, D.; Beceriklisoy, H. B.; Sabitzer, S.; Ay, S. S.; Agaoglu, A. R.; Aslan, S. (Wiley-Blackwell, 2009)The study investigated the expression of genes for progesterone receptor (PR) and for the cytokine leukaemia inhibitory factor (LIF) in the uterine tube and uterine horn tissues from pregnant and non-pregnant bitches. The ...
