Effects of follicular fluid of preovulatory follicles of repeat breeder dairy cows with subclinical endometritis on oocyte developmental competence.
Sign Up to like & getrecommendations! Published in 2019 at "Animal reproduction science"
DOI: 10.1016/j.anireprosci.2019.04.004
Abstract: The aims of the present study were to determine the concentrations of lipopolysaccharide (LPS), hormonal progesterone, estradiol-17β, insulin growth factor (IGF-1) and magnesium in the serum and the preovulatory follicle follicular fluid (FF) in repeat… read more here.
Keywords: subclinical endometritis; preovulatory follicles; cows subclinical; preovulatory ... See more keywords
In vivo effects of GnRH on expression of interleukin 1 (IL-1) system members in bovine preovulatory follicles and the influence of IL-1β on cumulus-oocyte complexes cultured in vitro
Sign Up to like & getrecommendations! Published in 2017 at "Livestock Science"
DOI: 10.1016/j.livsci.2017.11.002
Abstract: Abstract The purpose of this study was to determine the effects of in vivo GnRH treatment on mRNA expression of IL-1β system in bovine granulosa cells from preovulatory follicles and to analyze the in vitro… read more here.
Keywords: cultured vitro; preovulatory follicles; influence cumulus; system ... See more keywords
Prostaglandin F2α regulation and function during ovulation and luteinization in cows.
Sign Up to like & getrecommendations! Published in 2021 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2021.05.008
Abstract: Although prostaglandins are important in the ovulation process, a precise role for prostaglandin F2α (PGF) has not been elucidated. This study aimed to evaluate the regulation of PGF receptor mRNA (PTGFR) in granulosa cells and… read more here.
Keywords: preovulatory follicles; treatment; pgf; ovulation luteinization ... See more keywords
PSX-A-24 Late-Breaking: Testosterone production by theca cells of large preovulatory follicles is affected by growth hormone depending on the hen age and the presence of granulosa cells
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Animal Science"
DOI: 10.1093/jas/skab235.674
Abstract: Testosterone produced by theca cells may be involved in regulating of the growth and ovulation of hen preovulatory follicles (Rangel, Gutierrez, Gen Comp Endocrinol, 203:250, 2014). In the current research, we studied effects of growth… read more here.
Keywords: preovulatory follicles; production; presence; testosterone ... See more keywords
Regulation of uridine diphosphate-glucuronosyltransferase 2B15 expression during ovulation in the rat.
Sign Up to like & getrecommendations! Published in 2017 at "Endocrine journal"
DOI: 10.1507/endocrj.ej16-0469
Abstract: Uridine diphosphate-glucuronosyltransferase 2B15 (UGT2B15) conjugates 5α-androstane-3α, 17β-diol (3α-diol) to 3α-diol glucuronide (3α-diol G) in steroid target tissues. The present study investigated the regulation of UGT2B15 expression during the ovulatory process in the rat. Real-time PCR… read more here.
Keywords: uridine diphosphate; preovulatory follicles; diphosphate glucuronosyltransferase; ugt2b15 expression ... See more keywords
Single-Cell Sequencing Reveals an Intrinsic Heterogeneity of the Preovulatory Follicular Microenvironment
Sign Up to like & getrecommendations! Published in 2022 at "Biomolecules"
DOI: 10.3390/biom12020231
Abstract: The follicular microenvironment, including intra-follicular granulosa cells (GCs), is responsible for oocyte maturation and subsequent ovulation. However, the functions of GCs and cellular components of the follicular microenvironment in preovulatory follicles have not been extensively… read more here.
Keywords: preovulatory follicles; follicular microenvironment; single cell; preovulatory ... See more keywords