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3篇 您的检索式:作者名="Baijun Xuan"
    题名 作者 年代 出处 被引量
1Metabonomic profiling of renal cell carcinoma: High-resolution proton nuclear magnetic resonance spectroscopy of human serum with multivariate data analysis显示文摘Hongchang Gao Baijun Dong Xia Liu Hanqing Xuan Yiran Huang Donghai Lin 2008Analytica Chimica Acta2008,,2:1
2Corrigendum to'Cellular senescence-driven transcriptional reprogramming of the MAFB/NOTCH3 axis activates the PI3K/AKT pathway and promotes osteosarcoma progression'[Genes&Diseases 11(2024)952-963]显示文摘The authors regret that some data errors were made in'Cellular senescence-driven transcriptional reprogramming of the MAFB/NOTCH3 axis activates the PI3K/AKT pathway and promotes osteosarcoma progression'at Figure 5F for the colony formation of MNNG/HOS cells with si-NOTCH3 and 5G for the tranwell assay of U2OS cells with si-NOCTH3.Correction and supplementation to Figure 5.The author used confusing experimental data and did not notice these errors when submitting the original manuscript.Here,the authors made the latest corrections to the data of the batch of U2OS cells and MNNG/HOS cells transfected with si-NoTCH3.The authors confirm that this correction will not alter the conclusions in the original manuscript.Zhenhao Zhang Doudou Jing Baijun Xuan Zhicai Zhang Wei Wu Zengwu Shao 2024Genes & Diseases2024,11,3:0
3Cellular senescence-driven transcriptional reprogramming of the MAFB/NOTCH3 axis activates the PI3K/AKT pathway and promotes osteosarcoma progression显示文摘Osteosarcoma is the most common primary malignancy of bones and primarily occurs in adolescents and young adults.However,a second smaller peak of osteosarcoma incidence was reported in the elderly aged more than 60.Elderly patients with osteosarcoma exhibit different characteristics compared to young patients,which usually results in a poor prognosis.The mechanism underlying osteosarcoma development in elderly patients is intriguing and of significant value in clinical applications.Senescent cells can accelerate tumor progression by metabolic reprogramming.Recent research has shown that methylmalonic acid(MMA)was significantly up-regulated in the serum of older individuals and played a central role in the development of aggressive characteristics.We found that the significant accumulation of MMA in elderly patients imparted proliferative potential to osteosarcoma cells.The expression of MAFB was excessively up-regulated in osteosarcoma specimens and was further enhanced in response to MMA accumulation as the patient aged.Specifically,we first confirmed a novel molecular mechanism between cellular senescence and cancer,in which the MMA-driven transcriptional reprogramming of the MAFB-NOTCH3 axis accelerated osteosarcoma progression via the activation of PI3K-AKT pathways.Moreover,the down-regulation of the MAFB-NOTCH3 axis increased the sensitivity and effect of AKT inhibitors in osteosarcoma through significant inhibition of AKT phosphorylation.In conclusion,we confirmed that MAFB is a novel age-dependent biomarker for osteosarcoma,and targeting the MAFB-NOTCH3 axis in combination with AKT inhibition can serve as a novel therapeutic strategy for elderly patients with osteosarcoma in experimental and clinical trials.Zhenhao Zhang Doudou Jing Baijun Xuan Zhicai Zhang Wei Wu Zengwu Shao 2024Genes & Diseases2024,11,2:0
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