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http://dx.doi.org/10.1097/NMC.0000000000001007 | DOI Listing |
Rheumatol Int
January 2025
Department of Rheumatology and Immunology, Jagiellonian University Medical College, Jakubowskiego 2, Kraków, 30-688, Poland.
Growing evidence suggests that serotonin is an important mediator in the cross-talk between immune and bone cells, playing a role in the pathogenesis of various types of inflammatory arthritis (IA). However, the relationship between circulating serotonin and different outcomes in three most prevalent IA - rheumatoid arthritis (RA), psoriatic arthritis (PsA), and axial spondyloarthritis (axSpA), remains limited and requires further investigation. This study was performed to evaluate variations in serotonin serum levels among RA, PsA, and axSpA and to explore the utility of this biochemical marker in the assessment of disease activity and health status measurements provided by the Multi-Dimensional Health Assessment Questionnaire (MDHAQ).
View Article and Find Full Text PDFLung
January 2025
Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Korea University Guro Hospital, 148, Gurodong-ro, Guro-gu, Seoul, 08308, Republic of Korea.
Purpose: To determine effects of colonization with multidrug-resistant bacteria (MDRB) in general wards on characteristics, treatment, and prognosis of hospital-acquired pneumonia (HAP).
Methods: This was a multicenter retrospective cohort study of patients with HAP admitted to 16 tertiary or university hospitals in Korea from July 2019 to December 2019. From the entire cohort, patients who developed pneumonia in general wards with known colonization status before the onset of pneumonia were included in this study.
Alzheimers Dement
December 2024
Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Background: Women are disproportionately affected by Alzheimer's disease (AD) and exhibit greater AD neuropathology than men. Women possess two X chromosomes, with one randomly silenced across each cell for dosage compensation. X chromosome inactivation (XCI) is not complete, and XCI-escaping genes provide a promising avenue of discovery for biological pathways driving sex-specific AD risk.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Huashan Hospital, Fudan University, Shanghai, Shanghai, China.
Background: Cognition and its two critical proxies, socioeconomic status (SES) and educational attainment (EA), contribute substantially to human health and are heritable. Elucidating the genetic characteristics of SES/EA/Cognition not only helps to understand the innate individual differences in cognition, but also aids in unraveling the biological mechanisms of complex cognitive-related disorders such as Alzheimer's disease (AD). Here, we explored the rare and common protein-coding variants impacting the comprehensive cognition phenotypic spectrum by leveraging large-scale exomes.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom.
Background: Early Onset Alzheimer's Disease (EOAD) is thought to result from a combination of environmental, genetic, and lifestyle factors. Herpesvirus infections may contribute to the development of EOAD and the objective of our study is to identify potential associations between herpes virus infections and the risk of developing EOAD.
Method: Amyloid-status Alzheimer's disease was diagnosed based on clinical history and ATN criteria, determined by the measuring the Amyloidß42:40 ratio, tau, and 181-Phospho-tau in the cerebrospinal fluid.
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