Results 41 to 50 of about 25,835 (215)

"Hormone of darkness" and human reproductive process: direct regulatory role of melatonin in human corpus luteum

open access: yes, 2019
Corpora lutea were obtained from normally menstruating women (25–38 years old) in the midluteal phase (days 5–6 from ovulation) at the time of surgery for non-endocrine gynecologic diseases.
Scarinci, E   +5 more
core   +1 more source

Morphological differences between Water deer and Sika deer ovaries during estrus and pregnancy

open access: yesJournal of Animal Reproduction and Biotechnology, 2023
Background: Research on the reproductive physiology of Water and Sika deer, an endemic in Korea, still needs to be completed. This study analyzed the ovarian development and morphological characteristics of wild Water deer and Sika deer.
Ji-Hye Lee   +3 more
doaj   +1 more source

ABSCESS OF THE CORPUS LUTEUM [PDF]

open access: yesThe American Journal of the Medical Sciences, 1895
n ...
openaire   +2 more sources

LACTATION AND REPRODUCTIVE PERFORMANCE INCATTLE [PDF]

open access: yesAssiut Veterinary Medical Journal, 1984
This study included a total of (93) Freizian cows. Animals were classified into three groups (pregnant animals, animals sufferring from ovarian inactivity and animals sufferring from persistent corpus luteum.
B.H. SERUR, A.A. FARRAG, F. ALLAM
doaj   +1 more source

Impact of donor mare and stallion identity on the likelihood of pregnancy after transfer of in vitro produced embryos

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background The success of in vitro embryo production (IVEP) is influenced by donor mare and stallion. Objectives To determine whether donor mare and stallion influence the pregnancy rate after transfer of in vitro produced (IVP) blastocysts and to identify factors influencing the likelihood of obtaining one or more pregnancies from a single ...
M. Papas   +11 more
wiley   +1 more source

Ultrasound markers informative of efficient non-pharmacological correction of hypofibrinolysis at preconception period in patients with recurrent pregnancy loss

open access: yesФундаментальная и клиническая медицина, 2021
Aim. To find reliable ultrasound markers of efficient non-pharmacological correction of hypofibrinolysis at preconception period in patients with recurrent pregnancy loss.Materials and Methods.
E. I. Lebedeva   +3 more
doaj   +1 more source

Membranous dysmenorrhea and decidual casts: A scoping review

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Membranous dysmenorrhea, characterized by the expulsion of intact endometrial tissue rather than gradual dissolution during menstruation, occasionally presents as a decidual cast—a complete triangular mold of the uterine cavity. This poorly understood condition is likely underdiagnosed.
Lovisa Brehmer, Hedvig Engberg
wiley   +1 more source

Cytokines and Angiogenesis in the Corpus Luteum

open access: yesMediators of Inflammation, 2013
In adults, physiological angiogenesis is a rare event, with few exceptions as the vasculogenesis needed for tissue growth and function in female reproductive organs. Particularly in the corpus luteum (CL), regulation of angiogenic process seems to be tightly controlled by opposite actions resultant from the balance between pro- and antiangiogenic ...
António M. Galvão   +2 more
openaire   +4 more sources

The utility of serum markers in the conservative management of placenta accreta spectrum (PAS) by leaving the placenta in situ in women with high‐grade PAS

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To investigate the association between serum markers and successful conservative management of patients with placenta accreta spectrum (PAS). Methods This was a retrospective case–control study where patients with high‐grade PAS between 2011 and 2025 undergoing conservative leaving the placenta in situ were included.
Ammar Al Naimi   +7 more
wiley   +1 more source

Effect of breed and corpus luteum on pregnancy rate of bovine embryo recipients

open access: yesRevista Brasileira de Zootecnia, 2012
The objective of this study was to evaluate pregnancy rates of recipients of different breed groups (Nellore and crossbreed), as well as the effects of size and type of the corpus luteum (CL) on plasmatic concentrations of progesterone and pregnancy ...
Ériklis Nogueira   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy