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http://dx.doi.org/10.1177/01410768231192476 | DOI Listing |
Crit Rev Immunol
January 2025
State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu, Sichuan, China.
Stemming from human immune organs, tonsil-derived mesenchymal stem cells (TMSCs) hold unique strengths in differentiation potential and immune regulatory functions. These characteristics make them valuable for therapeutic applications, particularly in regenerative medicine and autoimmune disease treatment, as they can modulate immune responses and promote tissue repair. Their ability to interact with various cell types and secrete a range of bioactive molecules further enhances their role in orchestrating healing processes, making them a promising avenue for innovative therapies aimed at restoring balance in the immune system and facilitating recovery from injury or disease.
View Article and Find Full Text PDFEur J Med Chem
September 2025
State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, PR China. Electronic address:
The Werner syndrome RecQ helicase (WRN) has recently emerged as a novel synthetic lethality target for microsatellite instability-high (MSI-H) cancers. However, available WRN inhibitors or degraders is still lacking so far. Particularly, chemically designed probes capable of degrading WRN irrespective of microsatellite status remain unexplored.
View Article and Find Full Text PDFSpectrochim Acta A Mol Biomol Spectrosc
September 2025
Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun 130122, China. Electronic address:
To achieve ultrasensitive and real-time detection of the H1N1 influenza virus, this study designed a nucleic acid-free fluorescent biosensor based on 3D spherical DNA nanostructure and CRISPR/Cas12a (3D-SDNC). The biosensor constructs a rigid 3D nano-framework via self-assembly of six oligonucleotide chains, with H1N1-specific nucleic acid aptamers and Cas12a activator strands strategically positioned at multi-spined vertices for precise spatial coupling between viral recognition and signal transduction. Upon aptamer-virus binding, the induced conformational change liberates the activator strand, thereby activating the trans-cleavage activity of the Cas12a/crRNA complex to efficiently cleave the HEX/BHQ1 double-labeled fluorescent probe and initiate cascade signal amplification.
View Article and Find Full Text PDFJ Med Chem
September 2025
State Key Laboratory of Bioactive Molecules and Druggability Assessment, Guangdong Basic Research Center of Excellence for Natural Bioactive Molecules and Discovery of Innovative Drugs, International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Discovery o
Aberrant activation of fibroblast growth factor receptors (FGFRs) plays a critical role in tumorigenesis across multiple cancer types, driving the development of various FGFR inhibitors. Despite clinical advances, therapeutic efficacy remains limited by the emergence of drug resistance, primarily mediated by gatekeeper mutations in FGFRs. To overcome this challenge, we designed and synthesized a novel series of 7-(1-methyl-1-indole-3-yl)-5-pyrrolo[2,3-]pyrazine derivatives as covalent pan-FGFR inhibitors targeting both wild-type and gatekeeper mutants.
View Article and Find Full Text PDFInteract J Med Res
September 2025
Department of Medicine, MacKay Medical College, New Taipei, Taiwan.
Background: Dengue fever remains the most significant vector-borne disease in Southeast Asia, imposing a substantial burden on public health systems. Global warming and increased international mobility may exacerbate the disease's prevalence. Furthermore, the unprecedented COVID-19 pandemic may have influenced the epidemiological patterns of dengue.
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