Placental development during early pregnancy: Effects of embryo origin on expression of chemokine ligand twelve (CXCL12)

被引：13
作者：
Quinn, K. E. [1 ]
Reynolds, L. P. [2 ,3 ]
Grazul-Bilska, A. T. [2 ,3 ]
Borowicz, P. P. [2 ,3 ,4 ]
Ashley, R. L. [1 ]
机构：
[1] New Mexico State Univ, Dept Anim & Range Sci, 2980 South Espina St, Las Cruces, NM 88003 USA
[2] N Dakota State Univ, Ctr Nutr & Pregnancy, Fargo, ND 58108 USA
[3] N Dakota State Univ, Dept Anim Sci, Fargo, ND 58108 USA
[4] N Dakota State Univ, Dept 7630, Adv Imaging & Microscopy Core Lab, Fargo, ND 58108 USA
来源：
PLACENTA | 2016年 / 43卷
基金：
美国食品与农业研究所;
关键词：
CXCL12; Implantation; Placentation; Assisted reproductive technologies; SHEEP; IMPLANTATION; GROWTH; FETAL; ANGIOGENESIS; TROPHOBLASTS; OSTEOPONTIN; CATTLE; CELLS; CD82;
D O I：
10.1016/j.placenta.2016.05.008
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The aim was to localize chemokine ligand twelve (CXCL12) in sheep placental tissues during early gestation and after assisted reproductive technologies (ART). Uteri were collected from naturally (NAT) mated ewes and ewes receiving embryo transfer (ET), in vitro fertilization (IVF) or in vitro activation (IVA). CXCL12 was immunolocalized to endometrial stroma, glands, and trophoblast. Greater CXCL12 immunoreactivity was present in trophoblast on day 22 and 24 and in NAT ewes compared to IVF and IVA. Increased CXCL12 expression suggests CXCL12 promotes implantation and placentation. Decreased CXCL12 in IVF and IVA embryos, may compromise pregnancy establishment when utilizing ART methods. (C) 2016 Elsevier Ltd. All rights reserved.
引用
收藏
页码：77 / 80
页数：4
相关论文
共 23 条
[1]   Errors in development of fetuses and placentas from in vitro-produced bovine embryos [J].
Farin, PW ;
Piedrahita, JA ;
Farin, CE .
THERIOGENOLOGY, 2006, 65 (01) :178-191
[2]   Impaired Placental Vasculogenesis Compromises the Growth of Sheep Embryos Developed In Vitro [J].
Fidanza, Antonella ;
Toschi, Paola ;
Zacchini, Federica ;
Czernik, Marta ;
Palmieri, Chiara ;
Scapolo, PierAugusto ;
Modlinski, Jacek A. ;
Loi, Pasqualino ;
Ptak, Grazyna E. .
BIOLOGY OF REPRODUCTION, 2014, 91 (01)
[3]   Placental development during early pregnancy in sheep: effects of embryo origin on vascularization [J].
Grazul-Bilska, Anna T. ;
Johnson, Mary Lynn ;
Borowicz, Pawel P. ;
Bilski, Jerzy J. ;
Cymbaluk, Taylor ;
Norberg, Spencer ;
Redmer, Dale A. ;
Reynolds, Lawrence P. .
REPRODUCTION, 2014, 147 (05) :639-648
[4]   Placental development during early pregnancy in sheep: Effects of embryo origin on fetal and placental growth and global methylation [J].
Grazul-Bilska, Anna T. ;
Johnson, Mary Lynn ;
Borowicz, Pawel P. ;
Baranko, Loren ;
Redmer, Dale A. ;
Reynolds, Lawrence R. .
THERIOGENOLOGY, 2013, 79 (01) :94-102
[5]   Placental development during early pregnancy in sheep: cell proliferation, global methylation, and angiogenesis in the fetal placenta [J].
Grazul-Bilska, Anna T. ;
Johnson, Mary Lynn ;
Borowicz, Pawel P. ;
Minten, Megan ;
Bilski, Jerzy J. ;
Wroblewski, Robert ;
Velimirovich, Mila ;
Coupe, Lindsey R. ;
Redmer, Dale A. ;
Reynolds, Lawrence P. .
REPRODUCTION, 2011, 141 (04) :529-540
[6]   Placental development during early pregnancy in sheep: vascular growth and expression of angiogenic factors in maternal placenta [J].
Grazul-Bilska, Anna T. ;
Borowicz, Pawel P. ;
Johnson, Mary Lynn ;
Minten, Megan A. ;
Bilski, Jerzy J. ;
Wroblewski, Robert ;
Redmer, Dale A. ;
Reynolds, Lawrence P. .
REPRODUCTION, 2010, 140 (01) :165-174
[7]   Osteopontin: Roles in implantation and placentation [J].
Johnson, GA ;
Burghardt, RC ;
Bazer, FW ;
Spencer, TE .
BIOLOGY OF REPRODUCTION, 2003, 69 (05) :1458-1471
[8]   Muc-1, integrin, and osteopontin expression during the implantation cascade in sheep [J].
Johnson, GA ;
Bazer, FW ;
Jaeger, LA ;
Ka, H ;
Garlow, JE ;
Pfarrer, C ;
Spencer, TE ;
Burghardt, RC .
BIOLOGY OF REPRODUCTION, 2001, 65 (03) :820-828
[9]  
Li MQ, 2011, INT J CLIN EXP PATHO, V4, P276
[10]  
Luna L.G., 1968, Manual of Histological Staining Methods of the Armed Forces Institutes of Pathology, V3rd
123