98%
921
2 minutes
20
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.23736/S0031-0808.23.04946-7 | DOI Listing |
Stroke
September 2025
Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University, New York. (F.C.P., M.R., M.S., A.K., S.G., S.A., S.P., J.C., D.J.R.).
Background: Major ABO-incompatible platelet transfusions are associated with poor intracerebral hemorrhage (ICH) outcomes, yet drivers for this relationship remain unclear. Brain magnetic resonance imaging (MRI) ischemic lesions after ICH are neuroimaging biomarkers of secondary brain injury and are associated with poor outcomes. Given that ABO-incompatible platelet transfusions can induce immune complex formation, thrombo-inflammation, and endothelial barrier disruption, factors that could exacerbate cerebral ischemia, we explored whether major ABO-incompatible platelet transfusions are risk factors for ischemic lesions on brain MRI after ICH.
View Article and Find Full Text PDFCirc Genom Precis Med
September 2025
Department of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China (J.Z., S.R., L.C., M.C., F.T., B.A., Y.Y., H.L.).
Background: Previous studies have suggested that the associations between ambient air pollution and atherosclerotic cardiovascular diseases (ASCVD) differ by genotype. A genome-wide approach provides a more comprehensive understanding of this relationship on a genomic scale.
Methods: Using data from ≈300 000 UK Biobank participants, we conducted a genome-wide interaction analysis on 10 745 802 variants.
Hypertension
September 2025
Department of Obstetrics and Gynecology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu (Z.W.).
Background: Early-onset preeclampsia poses significant risks to maternal and fetal health, necessitating a deeper understanding of its molecular mechanisms and effective therapeutic strategies.
Methods: Utilizing data from genome-wide association study and Mendelian randomization analysis, we investigated the relationship between mitochondrial DNA copy number and preeclampsia. Transcriptome sequencing, in vitro experiments, and animal studies were conducted to explore the roles of SENP3 and SETD7 in preeclampsia pathogenesis.
Antioxid Redox Signal
September 2025
Department of Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Sepsis-induced cardiomyopathy (SIC) is a serious complication of sepsis. The relationship between SIC and protein acetylation, particularly the balance between acetylation and deacetylation in cardiomyocyte subcellular structures, as well as how nuclear-mitochondrial coordination maintains standard antioxidant stress capacity, remains unclear. This study focused on exploring the nuclear-mitochondrial regulatory mechanisms formed by the interplay of Sirtuin 3 (SIRT3) and Forkhead box O3a (FOXO3a).
View Article and Find Full Text PDFHealth Commun
September 2025
Communication Studies Department, Coe College.
Many women in intimate relationships with violent partners often report facing stigma related to intimate partner violence (IPV), which typically includes blame, shame, discrimination, loss of status, dismissal, or isolation. Researchers studying IPV and stigma have yet to examine the content of stigmatizing messages from informal support networks, which may resonate with women for an extended period - - and contribute to the persistence of their adverse outcomes. To address this gap, this qualitative study explored the content of memorable stigmatizing messages in the accounts of twenty-eight women affected by IPV living in the United States.
View Article and Find Full Text PDF