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| http://dx.doi.org/10.1093/ibd/izaa242 | DOI Listing |
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[Diagnostics and treatment of autism spectrum disorder in adulthood].
Psychiatr Hung
January 2025
Semmelweis Egyetem ÁOK Pszichiátriai és Pszichoterápiás Klinika, Budapest, Hungary, E-mail:
Autism spectrum disorder is a neurodevelopmental condition with unique characteristics of perception and neurocognition that begins in childhood and persists into adulthood. It significantly affects social integration and adaptation, and is a great challenge in terms of psychological coping. Intensive genetic and neurobiological research is focused at understanding the brain underpinnings of autism, and it is also at the forefront of pharmacological development.
View Article and Find Full Text PDFPolycarbonate-Based Polymersome Photosensitizers with Cell-Penetrating Properties for Improved Killing of Cancer Cells.
Biomacromolecules
January 2025
School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China.
Polymer-based photosensitizers have found various applications in photodynamic therapy (PDT). However, the absence of targeting ability commonly results in a substantial reduction in photosensitizer accumulation at the tumor site, significantly limiting the therapeutic efficacy of the system. In addition, the development of biodegradable polymeric photosensitizers is of critical importance for biological applications.
View Article and Find Full Text PDFDNA methylation patterns are influenced by Pax3::Foxo1 expression and developmental lineage in rhabdomyosarcoma tumours forming in genetically engineered mouse models.
J Pathol
January 2025
Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, MD, USA.
Rhabdomyosarcoma (RMS) is a family of phenotypically myogenic paediatric cancers consisting of two major subtypes: fusion-positive (FP) RMS, most commonly involving the PAX3::FOXO1 fusion gene, formed by the fusion of paired box 3 (PAX3) and forkhead box O1 (FOXO1) genes, and fusion-negative (FN) RMS, lacking these gene fusions. In humans, DNA methylation patterns distinguish these two subtypes as well as mutation-associated subsets within these subtypes. To investigate the biological factors responsible for these methylation differences, we profiled DNA methylation in RMS tumours derived from genetically engineered mouse models (GEMMs) in which various driver mutations were introduced into different myogenic lineages.
View Article and Find Full Text PDFA Mitochondria-Related Signature in Diffuse Large B-Cell Lymphoma: Prognosis, Immune and Therapeutic Features.
Cancer Med
January 2025
Department of Pharmacology, College of Pharmacy, Jinan University, Guangzhou, China.
Background: Distinctive heterogeneity characterizes diffuse large B-cell lymphoma (DLBCL), one of the most frequent types of non-Hodgkin's lymphoma. Mitochondria have been demonstrated to be closely involved in tumorigenesis and progression, particularly in DLBCL.
Objective: The purposes of this study were to identify the prognostic mitochondria-related genes (MRGs) in DLBCL, and to develop a risk model based on MRGs and machine learning algorithms.
Gold nanorods coated with self-assembled silk fibroin for improving their biocompatibility and facilitating targeted photothermal-photodynamic cancer therapy.
Nanoscale
January 2025
Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China.
Gold nanorods (AuNRs) have shown great potential as photothermal agents for cancer therapy. However, the biosafety of AuNRs ordinarily synthesized using a cationic ligand assistance procedure has always been a subject of controversy, which limits their application in tumor therapy. In this study, we propose a novel strategy to enhance the biocompatibility of AuNRs by constructing a biological coating derived from silk fibroin (SF) on their surface.
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