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is an important woody oil crop in China, and its seed oil has a high economic value. Anthracnose, one of the main diseases in , occurs in a wide range in the production areas, limiting the growth and development of plants and causing serious losses of oil production. With the rapid development of the industry in recent years, great progress has been achieved in the research on anthracnose in . This paper summarized the resistance mechanisms, the mining of resistance genes, and the evaluation of resistant germplasm resources, aiming to provide a theoretical basis for the prevention and control of anthracnose and the breeding of germplasm with resistance to anthracnose.
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http://dx.doi.org/10.13345/j.cjb.240197 | DOI Listing |
PLoS One
September 2025
Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
Crosstalk between leukemic cells and their surrounding mesenchymal stromal cells (MSCs) in the bone marrow microenvironment is crucial for the pathogenesis of myelodysplastic syndromes (MDS) and is mediated by extracellular vesicles (EVs). The EV-specific miRNAs derived from MDS-MSCs remain poorly explored. EVs isolated from HS-5, an immortalized stromal cell line, promoted the proliferation and 5-azacytidine (AZA) resistance of SKM-1 cells.
View Article and Find Full Text PDFSci Adv
September 2025
Department of Cell & Molecular Biology, St. Jude Children's Research Hospital, Memphis, TN, USA.
Somatic mitochondrial DNA (mtDNA) mutations are frequently observed in tumors, yet their role in pediatric cancers remains poorly understood. The heteroplasmic nature of mtDNA-where mutant and wild-type mtDNA coexist-complicates efforts to define its contribution to disease progression. In this study, bulk whole-genome sequencing of 637 matched tumor-normal samples from the Pediatric Cancer Genome Project revealed an enrichment of functionally impactful mtDNA variants in specific pediatric leukemia subtypes.
View Article and Find Full Text PDFBrain
September 2025
Departamento de Fisiología, Facultad de Medicina, Universidad de Granada, 18016 Granada, Spain.
Primary coenzyme Q (CoQ) deficiency is a mitochondrial disorder with variable clinical presentation and limited response to standard CoQ10 supplementation. Recent studies suggest that 4-hydroxybenzoic acid (4-HBA), a biosynthetic precursor of CoQ, may serve as a substrate enhancement treatment in cases caused by pathogenic variants in COQ2, a gene encoding a key enzyme in CoQ biosynthesis. However, it remains unclear whether 4-HBA is required throughout life to maintain health, whether it offers advantages over CoQ10 treatment, and whether these findings are translatable to humans.
View Article and Find Full Text PDFInfect Dis Ther
September 2025
Department of Nursing, Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China.
Introduction: Cognitive frailty (CF), which typically precedes dementia and functional decline, serves as a more robust predictor of adverse health outcomes compared to physical frailty alone, representing a critical challenge in promoting healthy aging among older people living with HIV (PLWH) aged ≥ 50 years. This study aimed to investigate the prevalence of cognitive frailty and identify its associated factors among PLWH aged ≥ 50 years.
Methods: A convenience sample of 344 PLWH ≥ 50 years was recruited from a tertiary Grade A hospital in Zunyi, China.
Acta Neurochir (Wien)
September 2025
Department of Neurosurgery, Medical University of Gdańsk, Gdańsk, Poland.
Purpose: Moyamoya disease (MMD) is a chronic cerebrovascular disorder characterized by progressive arterial stenosis and fragile collateral formation, elevating stroke risk. Revascularization is the standard treatment, yet up to 27% of patients experience ischemic events within a year due to bypass insufficiency. While digital subtraction angiography (DSA) remains the gold standard for assessing bypass function, it is invasive and time-consuming.
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