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JACC Asia
January 2025
Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Background: The goal of hematological response has been well established in the treatment of systemic light chain amyloidosis. However, the pattern of cardiac response remains unknown.
Objectives: This study was designed to investigate the cardiac response dynamics in patients with an early and high-quality hematological response.
Pan Afr Med J
January 2025
Muhimbili National Hospital, Dar es Salaam, Tanzania.
Hyper immunoglobulin M (IgM) syndromes are a collection of uncommon primary combined immunodeficiency disorders. They are characterized by recurrent bacterial infections due to low levels of IgG, IgA, and IgE, while IgM levels remain normal or high. These conditions stem from a mutation in the CD40 ligand gene or disruptions in the CD40-signaling pathway.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of Immunology, University Hospital Zurich (USZ), Zurich, Switzerland.
Background: Donor-derived cell-free DNA (dd-cfDNA) is a promising non-invasive biomarker for detecting graft injury in solid organ transplant recipients. Elevated dd-cfDNA levels are strongly associated with rejection and graft injury, especially antibody-mediated rejection (ABMR). While donor-specific antibodies (dnDSA) are crucial in ABMR, the relationship between dd-cfDNA levels and dnDSA features, such as DSA category, MFI and HLA target loci, remains unclear.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of Emergency and Critical Care Medicine, Hitachi General Hospital, Ibaraki, Japan.
Background: Sepsis is a life-threatening condition caused by severe infection. The efficacy of intravenous immunoglobulin (IVIG) as adjunctive therapy on mortality remains controversial. Moreover, IVIG may favorably affect sepsis-induced immunosuppression like persistent inflammation, immunosuppression, and catabolism syndrome (PICS).
View Article and Find Full Text PDFHum Genomics
January 2025
Department of Biology, Tor Vergata University of Rome, Via della Ricerca Scientifica 1, 00133, Rome, Italy.
Background: The Immunoglobulin Heavy Chain (IGH) genomic region is responsible for the production of circulating antibodies and warrants careful investigation for its association with COVID-19 characteristics. Multiple allelic variants within and across different IGH gene segments form a limited set of haplotypes. Previous studies have shown associations between some of these haplotypes and clinical outcomes of COVID-19.
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