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http://dx.doi.org/10.1016/0022-4731(79)90198-5 | DOI Listing |
Int J Mol Sci
January 2025
Service d'Anatomie Pathologique, Institut Mutualiste Montsouris, 42 Bd Jourdan, 75014 Paris, France.
Abdominal wall endometriosis (AWE) is a clinical disorder with unknown pathogenesis with an incidence between 0.03% and 1% in women affected by cutaneous/scar endometriosis. We investigated the pathological, molecular cytogenetic and cell proliferation features of a primary AWE developed in rectus abdominis muscle in a patient without co-existing pelvic endometriosis.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
Electron Microscopy Center, Department of Biological Sciences, State University of Santa Cruz, Ilheus 45662-900, Brazil.
Hypothyroidism causes ovarian dysfunction and infertility in women and animals and impairs the hypothalamic expression of kisspeptin (Kp). However, kisspeptin is also expressed in the genital system, and the lack of the Kp receptor (Kiss1r) in the uterus is linked to reduced implantation rates. This study investigated the impact of hypothyroidism on the uterine expression of Kp and Kiss1r in female rats throughout the estrous cycle and the associated changes in uterine activity modulators.
View Article and Find Full Text PDFJCO Precis Oncol
January 2025
Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
Purpose: To investigate whether hormone receptor-positive, human epidermal growth factor receptor 2-low (HR+HER2-low) versus HR+HER2-zero early breast cancers have distinct genomic and clinical characteristics.
Methods: This study included HR+, HER2-negative early breast cancers from patients enrolled in the phase III, randomized BIG 1-98 and SOFT clinical trials that had undergone tumor genomic sequencing. Tumors were classified HR+HER2-low if they had a centrally reviewed HER2 immunohistochemistry (IHC) score of 1+ or 2+ with negative in situ hybridization and HR+HER2-zero if they had an HER2 IHC score of 0.
Phytother Res
January 2025
Constantine the Philosopher University in Nitra, Nitra, Slovak Republic.
This narrative review describes the provenance and chemical composition of Vitex agnus-castus, as well as the currently available knowledge concerning its action. To search the related articles, Cochrane Library, PubMed, Web of Science, SCOPUS databases between the years 1995 and 2024, and the keywords "Vitex," "review," "fertility," "ovarian" and "mechanisms" were used in various combinations. The data listed in this review demonstrate that Vitex agnus-castus and its constituents (isoflavones and essential oils) affect a number of physiological actions via multiple extra- and intracellular mechanisms of action.
View Article and Find Full Text PDFCurr Oncol
January 2025
Schulich School of Medicine and Dentistry, Western University, London, ON N6A 3K7, Canada.
Introduction: CDK4/6 inhibitors in combination with aromatase inhibitors (AIs) are the standard first-line treatment for hormone receptor-positive (HR+), HER2-negative (HER2-) metastatic breast cancer. Landmark trials have demonstrated a comparable progression-free survival (PFS) across CDK4/6 inhibitors, but the overall survival (OS) outcomes have varied. This study aimed to evaluate the real-world PFS and OS for palbociclib and ribociclib when combined with AIs in patients with HR+/HER2- advanced breast cancer.
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