Uromodulin is an 85 kilodalton glycoprotein originally isolated from human pregnancy which has been shown to inhibit antigen specific T cell responses to recall antigens such as tetanus toxoid. We have also found that uromodulin is a high affinity ligand for interleukin 1 and is able to regulate the activity of interleukin 1 in vitro. Finally, we present data that free interleukin 2 receptor can be found in human pregnancy urine. We propose that a number of immunoregulatory phenomena associated with pregnancy are due to molecules able to specifically regulate interleukin 1 and interleukin 2.
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http://dx.doi.org/10.1111/j.1600-0897.1986.tb00037.x | DOI Listing |
SAGE Open Med
January 2025
Department of Obstetrics and Gynecology, Dr. Hasan Sadikin General Hospital Faculty of Medicine, Padjadjaran University, Bandung, West Java, Indonesia.
Introduction: Urinary tract infections are prevalent among pregnant women and can lead to serious maternal and neonatal complications. Hypertensive disorders of pregnancy, a leading cause of maternal morbidity, may be associated with urinary tract infections. This study investigates whether bacteriuria detected via routine urinalysis, a standard screening in Indonesia, contributes to hypertension risk during pregnancy, aiming to enhance clinical management and screening protocols.
View Article and Find Full Text PDFClin Endocrinol (Oxf)
January 2025
Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, Zhejiang, China.
Objectives: The relationship between iodine status and gestational diabetes mellitus (GDM) is inconclusive. This study aimed to explore the trajectories of urinary iodine concentrations (UIC) in pregnant women before GDM diagnosis and to assess the associations between maternal UIC trajectories and the risk of developing GDM.
Methods: A prospective cohort study was conducted in China.
Clin Med Insights Endocrinol Diabetes
January 2025
Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, UK.
Background: Diabetic ketoacidosis (DKA) is a rare but serious complication that can develop during pregnancy, with up to 30% of patients presenting with euglycemia, making prompt recognition challenging. It is associated with increased perinatal mortality rates, although the exact risk of maternal mortality remains unclear. The purpose of this systematic review was to examine the available literature and provide an overview of reported cases of DKA during pregnancy.
View Article and Find Full Text PDFAdv Clin Chem
January 2025
Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil. Electronic address:
Preeclampsia (PE), a pregnancy-related syndrome, has motivated extensive research to understand its pathophysiology and develop early diagnostic methods. 'Omic' technologies, focusing on genes, mRNA, proteins, and metabolites, have revolutionized biological system studies. Urine emerges as an ideal non-invasive specimen for omics analysis, offering accessibility, easy collection, and stability, making it valuable for identifying biomarkers.
View Article and Find Full Text PDFActa Diabetol
January 2025
Department of Obstetrics, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Objective: The objective is to investigate the differences in urinary organic acid (OA) profiles and metabolism between healthy control (HC) pregnant women and those with gestational diabetes mellitus (GDM) during the second trimester and third trimester of pregnancy.
Methods: A total of 66 HC pregnant women and 32 pregnant women with GDM were assessed for 107 hydrophilic metabolites in urine samples collected during the second and third trimester of pregnancy using tandem mass spectrometry. The urine OA profiles for each group were obtained, and metabolomic analysis and discussion were conducted.
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