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http://dx.doi.org/10.1016/j.fertnstert.2004.10.019 | DOI Listing |
iScience
December 2024
The First Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
Despite decades of research, the pathogenesis of endometriosis remains unclear. Recent studies have shown that microRNAs play an important role in this condition. In this study, we found that the expression level of miR-450b-5p was increased in ectopic endometrial tissues and that GA-binding protein A (GABPA) and HOXD10 expression levels were decreased.
View Article and Find Full Text PDFBiol Reprod
January 2025
Department of Biomedical Sciences, Baker Institute for Animal Health, Cornell University, Ithaca, NY 14853.
Embryo implantation in the mare occurs just over one month after fertilization, coinciding with the production of chorionic gonadotropin. The factors that regulate this late implantation in the mare, and whether they are unique to horses or shared with more invasive embryo implantation in other species, remain poorly understood. This study aimed to determine and compare the transcriptome and subpopulations of endometrial cells before and after embryo implantation in the horse.
View Article and Find Full Text PDFPlacenta
December 2024
Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China; Department of Obstetrics and Gynecology, Key Laboratory for Major Obstetric Diseases of Guangdong Province, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China. Electronic address:
Introduction: The mechanism behind abnormal placental aging in preeclampsia (PE) is unclear. Although TIG1 is widely expressed in the human placenta, its function hasn't been well understood. Our previous study found a significant elevation of TIG1 in the placentas of PE patients.
View Article and Find Full Text PDFInt Immunopharmacol
January 2025
Department of Obstetrics and Gynecology, First Hospital of Lanzhou University, Gansu Provincial Clinical Research Center for Gynecological Oncology, Lanzhou, 730000 Gansu, China; Department of Obstetrics and Gynecology, First Hospital of Lanzhou University, Lanzhou, 730000 Gansu, China. Electronic address:
Endometrial cancer (EC) is a common gynecological cancer, characterized by increasing incidence and mortality rates. Maackiain (MA), a natural flavonoid compound, has multiple biological activities, but little is known about how it affects EC cells. In the present study, CCK-8, EdU, colony formation, and flow cytometry assays were used to evaluate the effects of MA on EC cell proliferation, apoptosis, and reactive oxygen species (ROS) levels.
View Article and Find Full Text PDFJ Anim Sci Biotechnol
January 2025
Key Laboratory of Northwest China's Pig Breading and Reproduction, Ministry of Agriculture and Rural Affairs of the People's Republic of China, College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Background: Increased backfat thickness of sows in early gestation is negative to reproductive performance. Endometrial receptivity is an important determinant of reproductive success, but it is unclear whether the effect of sow backfat thickness on litter size is associated with endometrial receptivity and whether melatonin treatment may have benefits. The present study seeks to answer these questions through in vitro and in vivo investigations.
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