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http://dx.doi.org/10.1016/s0169-4758(98)01233-2 | DOI Listing |
Viruses
December 2024
I. Department of Internal Medicine, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
Background/objectives: The efficacy of monovalent BNT162b2 Omicron XBB.1.5 booster vaccination in liver transplant recipients (LTRs) has yet to be described, particularly regarding the immune response to emerging variants like JN.
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November 2024
Department of Public Health, Ministry of Health, P.O. Box 24923, Kuwait City 13110, Kuwait.
Continuous surveillance is critical for early intervention against emerging novel SARS-CoV-2 variants. Therefore, we investigated and compared the variant-specific evolutionary epidemiology of all the Delta and Omicron sequences collected between 2021 and 2023 in Kuwait. We used Bayesian phylodynamic models to reconstruct, trace, and compare the two variants' demographics, phylogeographic, and host characteristics in shaping their evolutionary epidemiology.
View Article and Find Full Text PDFCells
December 2024
Department of Molecular Neurobiology, Institute for Developmental Research, Aichi Developmental Disability Center, 713-8 Kamiya, Kasugai 480-0392, Japan.
encodes a small GTPase of the Rho family that plays a critical role in actin cytoskeleton remodeling and intracellular signaling regulation. Pathogenic variants in , all of which reported thus far affect conserved residues within its functional domains, have been linked to neurodevelopmental disorders characterized by diverse phenotypic features, including structural brain anomalies and facial dysmorphism (NEDBAF). Recently, a novel de novo variant (NM_005052.
View Article and Find Full Text PDFJ Biol Chem
January 2025
Goethe University Frankfurt, University Hospital of Frankfurt, Institute of Medical Microbiology and Infection Control, Frankfurt, Germany. Electronic address:
Polymorphic microbial immune evasion proteins dictate the pathogen species- or strain-specific virulence. Metals can impact how microbial proteins confer host-pathogen interactions, but whether this activity can be allelically variable is unclear. Here, we investigate the polymorphic CspZ protein of Lyme disease spirochete bacteria to assess the role of metals in protein-protein interaction.
View Article and Find Full Text PDFHum Mol Genet
December 2024
Division of Pediatric Gastroenterology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Lundlaan 6 3584 EA Utrecht, The Netherlands.
Biallelic mutations in tetratricopeptide repeat domain 7A (TTC7A) give rise to intestinal and immune disorders. However, our understanding of the genotype-phenotype relationship is limited, because TTC7A variants are mostly compound heterozygous and the disease phenotypes are highly diverse. This study aims to clarify how different TTC7A variants impact the severity of intestinal epithelial disorders.
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