Drug efficacy is dependent on the pharmacokinetics and pharmacodynamics of therapeutic agents. Tight junctions, detoxification enzymes, and drug transporters, due to their localization on epithelial barriers, modulate the absorption, distribution, and the elimination of a drug. The epithelial barriers which control the pharmacokinetic processes are sex steroid hormone targets, and in this way, sex hormones may also control the drug transport across these barriers. Thus, sex steroids contribute to sex differences in drug resistance and have a relevant impact on the sex-related efficacy of many therapeutic drugs. As a consequence, for the further development and optimization of therapeutic strategies, the sex of the individuals must be taken into consideration. Here, we gather and discuss the evidence about the regulation of ATP-binding cassette transporters by sex steroids, and we also describe the signaling pathways by which sex steroids modulate ATP-binding cassette transporters expression, with a focus in the most important ATP-binding cassette transporters involved in multidrug resistance.
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http://dx.doi.org/10.1007/s13105-023-00957-1 | DOI Listing |
BMC Endocr Disord
January 2025
Family medicine, School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Box 454, Göteborg, 40530, Sweden.
Background: Endogenous sex hormones in postmenopausal women have been associated with risk of cardiovascular diseases. The aim of this study was to determine the association between endogenous sex hormones and the revised Framingham Stroke Risk Profile (rFSRP) in postmenopausal women.
Methods: This is an observational cross-sectional study on the Vara-Skövde cohort, a Swedish population-based study for longitudinal surveillance of the development and progress of type 2 diabetes and hypertension.
Toxicol In Vitro
January 2025
Department of Basic Science, School of Medicine, Abadan University of Medical Sciences, Abadan, Iran.
The presence of pharmaceuticals in aquatic ecosystems and their impact on humans and the environment are growing concerns in environmental health. This study aimed to evaluate the potential reproductive effects of diclofenac, ibuprofen, and aspirin on dissociated ovarian and testicular cells from Arabian Sea bream, Acanthopagrus arabicus. The cells were exposed to varying concentrations of the pharmaceuticals for 48 h.
View Article and Find Full Text PDFNutrients
January 2025
Department of Maternal-Fetal Biology, National Research Institute for Child Health and Development, Tokyo 157-8535, Japan.
Background/objectives: The DNA methylation of neonatal cord blood can be used to accurately estimate gestational age. This is known as epigenetic gestational age. The greater the difference between epigenetic and chronological gestational age, the greater the association with an inappropriate perinatal fetal environment and development.
View Article and Find Full Text PDFNutrients
January 2025
Department of Obstetrics and Gynaecology, Semmelweis University, Üllői Street 78/a, 1082 Budapest, Hungary.
Background/objectives: Both hyperandrogenism (HA) and vitamin D deficiency (VDD) can separately lead to impaired vascular reactivity and ovulatory dysfunction in fertile females. The aim was to examine the early interactions of these states in a rat model of PCOS.
Methods: Four-week-old adolescent female rats were divided into four groups: vitamin D (VD)-supplemented ( = 12); VD-supplemented and testosterone-treated ( = 12); VDD- ( = 11) and VDD-and-testosterone-treated ( = 11).
J Clin Med
January 2025
Laboratory of Research of the Musculosceletal System, National and Kapodistrian University of Athens, KAT General Hospital, 14561 Athens, Greece.
Systemic corticosteroids are frequently used to manage acute respiratory diseases in infancy, but concerns about the long-term impacts on growth remain. This study aimed to evaluate the impact of short courses of systemic steroids administered exclusively during infancy on final adult height, weight, and BMI, adjusted by sex and cumulative steroid use. : A prospective cohort study was conducted including 257 participants (49.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!