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421
Localization and expression of C1QTNF6 in chicken follicles and its regulatory effect on follicular granulosa cells
Published 2025-01-01“…Overexpression and knockdown experiments in granulosa cells revealed that C1QTNF6 affects the proliferation and apoptosis of granulosa cells, reducing the expression of steroid hormone synthesis-related genes (STAR, Cyp11a1, Cyp19a1, and 3B-HSD) and hormones (progesterone and estrogen). In granulosa cells (GCs), co-treatment with C1QTNF6 and AdipoRon (an activator of adiponectin receptors) showed that AdipoRon promotes progesterone secretion, while C1QTNF6 inhibits AdipoR1 (adiponectin receptor 1) expression. …”
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422
Tannin alleviated reproductive dysfunction in pregnant ewes infected with Haemonchus contortus
Published 2025-02-01“…Finally, fetal weights were measured, and fetal ovarian tissue samples were taken for transcriptomic analysis.ResultsThe results showed that tannins increased the levels of gonadotropin-releasing hormone (GnRH), follicle-stimulating hormone (FSH), luteinizing hormone (LH), estrogen (E2), progesterone (P4), human chorionic gonadotropin (hCG), red blood cell (RBC) counts, packed cell volume (PCV), and mRNA levels of gonadotropic axis receptors in pregnant ewes infected with H. contortus (p < 0.05). …”
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423
Activated B Lymphocyte Inhibited the Osteoblastogenesis of Bone Mesenchymal Stem Cells by Notch Signaling
Published 2019-01-01“…Estrogen is very important to the differentiation of B lymphocytes; B lymphopoiesis induced by OVX was supposedly involved in osteoporosis. …”
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424
Brain transcriptome analysis of snakehead (Channa argus) under starvation and satiation conditions and identification of differentially expressed gene response to feeding regulatio...
Published 2025-03-01“…Differential gene functional enrichment analysis revealed that several pathways were highlighted, including PI3K-Akt signaling pathway, adipocytokine signaling pathway, estrogen signaling pathway, melanogenesis, and cyclic adenosine monophosphate (cAMP) signaling pathway in the cultured starvation group and the cultured satiation group. …”
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425
Full-thickness cervix reconstruction via collagen scaffolds in rabbits
Published 2025-05-01“…The neo-ectocervix regenerated by CM scaffolds exhibited significantly higher expression of secretory glands and estrogen receptors, more secretion of neutral and acidic mucins, showing functional maturity of regenerated epithelium. …”
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426
BP-3 exposure at environmentally relevant concentrations induced male developmental reproductive toxicity via ER/CCL27/ROS pathway in mice
Published 2025-01-01“…Similar disrupted effects were detected in testes of mice on PND14, which could be antagonized by ICI 182780 (estrogen receptor antagonist). Mechanistically, BP-3 directly interacted with ER, which boosted CCL27 expression, reactive oxygen species (ROS) accumulation, and BTB and cytoskeleton impairment. …”
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427
ERRα promotes glycolytic metabolism and targets the NLRP3/caspase-1/GSDMD pathway to regulate pyroptosis in endometrial cancer
Published 2023-10-01“…Abstract Background Tumor cells can resist chemotherapy-induced pyroptosis through glycolytic reprogramming. Estrogen-related receptor alpha (ERRα) is a central regulator of cellular energy metabolism associated with poor cancer prognosis. …”
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428
An assessment of breast cancer HER2, ER, and PR expressions based on mammography using deep learning with convolutional neural networks
Published 2025-02-01“…Expressions of human epidermal growth factor receptor 2 (HER2), estrogen receptor (ER), and progesterone receptor (PR) are critical to the development of therapeutic strategies for breast cancer. …”
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429
Sex-dependent efficacy of sphingosine-1-phosphate receptor agonist FTY720 in mitigating Huntington’s disease
Published 2025-01-01“…Motor functions and body weight improved mostly in female mice with sustained estrogen levels, whereas males had to compensate for the ongoing, disease-related testis atrophy and the loss of androgen production.Our study underscores the beneficial therapeutic effects of FTY on HD involving endogenous steroid hormones and their important anabolic effects. …”
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430
SLC31A1 promotes chemoresistance through inducing CPT1A-mediated fatty acid oxidation in ER-positive breast cancer
Published 2025-03-01“…Over 60% of breast cancer cases are diagnosed with estrogen-receptor (ER) positive. Tamoxifen (TAM), a commonly employed medication for ER-positive breast cancer, often yields suboptimal therapeutic outcomes due to the emergence of TAM resistance, leading to the recurrence and a poor prognosis. …”
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431
Gonadal Histology and Expression Analysis of Sex Characteristic Genes in Grass Carp at Different Ages
Published 2025-02-01“…In most differentiated teleost fish, genes such as dmrt1, sox9, foxl2, amh, and cyp19a1a, are considered the key genes involved in sex regulation. cyp19a1a plays a key role in the gonadal differentiation and ovarian development of teleost fish by aromatizing androgens into estrogen via aromatase activity. This gene is specifically expressed in the gonads and is used served as a characteristic gene for sex differentiation towards females. …”
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432
Therapeutic effects of platelet-derived extracellular vesicles on viral myocarditis correlate with biomolecular content
Published 2025-01-01“…Because of the protective effect of estrogen against myocardial inflammation, we hypothesized that pmPEV would be more effective than PEV at inhibiting myocarditis. …”
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433
Aerobic Biodegradation of Four Groups of Steroid Hormones in Activated Sludge
Published 2020-01-01“…An analytical method was developed for simultaneously monitoring four estrogens, seven androgens, seven progestogens, and eleven glucocorticoids in a single water sample using liquid chromatography-electrospray tandem mass spectrometry. …”
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434
The model of reproductive system
Published 1998-12-01“… The aim of the work is to create a mathematical model of the dynamics of estrogenic hormones. The characteristics of the physiology of female reproductive system, hormonal reguliation of the ovulatory cycle: feedbacks in the system "pituitary—gonads" are described. …”
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435
Spatiotemporal occurrence, distribution, and risk of steroid hormones along the coast of Guangdong, China
Published 2025-02-01“…To the best of our knowledge, this is the first study to concurrently analyze androgens, glucocorticoids, progestins, and estrogens in water, sediment, and organisms from diverse marine environments.…”
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436
Partial rejuvenation of the spermatogonial stem cell niche after gender-affirming hormone therapy in trans women
Published 2025-01-01“…These findings are important to further understand how estrogens and testosterone suppression affect the testis environment, and in the case of orchidectomized testes as medical waste material, their potential use in research.…”
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437
Premenstrual Exacerbation of Life-Threatening Asthma: Effect of Gonadotrophin Releasing Hormone Analogue Therapy
Published 1996-01-01“…GnRH analogues may therefore be of value in assessing women with severe asthma suspected to vary with the menstrual cycle. The addition of estrogens and progestins at the same time as treatment with GnRH analogue may be of value in determining the role of these hormones in the pathogenesis of menstrually related exacerbations of asthma.…”
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438
Resveratrol—A Promising Therapeutic Agent with Problematic Properties
Published 2025-01-01“…The biological properties of resveratrol, in particular antioxidant, anti-inflammatory, anticancer, estrogenic, vasorelaxant and cardioprotective activity, are the main reason for its importance in medicine and pharmacy. …”
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439
Fetal-Perinatal Exposure to Bisphenol-A Affects Quality of Spermatozoa in Adulthood Mouse
Published 2020-01-01“…Bisphenol-A (BPA) is considered an endocrine disruptor with estrogenic activity. It is described as an environment-polluting industrial chemical whose adverse effects on the male reproductive system depend on the period of exposure (i.e., fetal, prepubertal, or adult life). …”
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440
Diverse Effects of Phytoestrogens on the Reproductive Performance: Cow as a Model
Published 2013-01-01“…In most of the cases, these chemicals are much less potent than endogenous estrogens but exert their biological effects via similar mechanisms of action. …”
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