The long-standing practice of prescribing hormones to postmenopausal women was based in part on the observation that following menopause, women's incidence of cardiovascular diseases such as atherosclerosis, myocardial infarction, and cerebral vascular accident increased. Recent large-scale research has shown an increase in cardiovascular events for postmenopausal women receiving estrogen replacement in oral form. This article examines research on positive effects of hormone replacement therapy, discusses what is known about the development of cardiovascular disease in women, and evaluates recent research that has shown increased cardiovascular risk in women receiving hormone replacement. It concludes with recommendations for preventing cardiovascular disease in women. This is essential information for nurses, who need to be informed of ways to maintain their own health while serving as sources of health information for the public at large.
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http://dx.doi.org/10.1177/0884217503261897 | DOI Listing |
Estrogens are key hormones that play a vital role in the physiology of the reproductive system in women. However, their therapeutic use in hormonal treatment, contraception, and the treatment of hormone-dependent diseases may be associated with a number of side effects, especially on the liver. This article focuses on the mechanisms of action of estrogens and their potential hepatotoxic effects, as well as risk factors and possible differences between representatives.
View Article and Find Full Text PDFBMC Neurol
January 2025
Department of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China.
Background: Cerebral venous sinus thrombosis (CVST) is a rare yet significant neurological disorder with high mortality. Understanding its evolving characteristics, risk factors, and outcomes, particularly in Chinese patients after the COVID-19 pandemic, is critical for developing effective preventive and therapeutic strategies.
Methods: A retrospective analysis was conducted on 471 CVST cases from Xuanwu Hospital, comparing data before (2013-2017, n = 243) and after (2021-2023, n = 228) the COVID-19 pandemic.
Food Chem Toxicol
January 2025
Department of Health Sciences and Technology, ETH Zurich, Switzerland. Electronic address:
Hop extracts containing prenylated polyphenols such as 8-prenylnaringenin (8-PN) and its precursor isoxanthohumol (iXN) are popular among women seeking natural alternatives to hormone therapy for postmenopausal symptoms. Due to structural similarities with estrogens, these compounds act as estrogen receptor agonists. Especially 8-PN, described as the most potent phytoestrogen known to date, poses a potential risk for endocrine disruption.
View Article and Find Full Text PDFAm J Transplant
January 2025
Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, Alabama.
The association between hypopituitarism and metabolic dysfunction-associated steatotic liver disease (MASLD) is increasingly recognized, although data about therapies targeting recurrence post-transplant is limited. An 8-year-old with hypopituitarism-associated MASLD underwent a liver transplant due to rapid progression of metabolic dysfunction-associated steatohepatitis (MASH). Hepatosteatosis recurred within weeks.
View Article and Find Full Text PDFBiochem J
January 2025
University of Pittsburgh School of Medicine, Pittsburgh, United States.
The sodium phosphate cotransporter-2A (NPT2A) mediates basal and parathyroid hormone (PTH)- and fibroblast growth factor-23 (FGF23)-regulated phosphate transport in proximal tubule cells of the kidney. Both basal and hormone-sensitive transport require sodium hydrogen exchanger regulatory factor-1 (NHERF1), a scaffold protein with tandem PDZ domains, PDZ1 and PDZ2. NPT2A binds to PDZ1.
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