Publications by authors named "N X Qian"

The ubiquitous use of rare earth elements (REEs) in modern living environments raised concern about their impact on human health. With the detrimental and beneficial effects of REEs reported by different studies, the genuine role of REEs in the human body remains a mystery. This study explored the association between REEs and genetic mutations in patients with lung adenocarcinoma (LUAD).

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This editorial comments on a study by Zuo . The focus is on the efficacy of hepatic arterial infusion chemotherapy combined with camrelizumab and apatinib (the TRIPLET regimen), alongside microwave ablation therapy, in treating advanced hepatocellular carcinoma (HCC). The potential application of this combination therapy for patients with advanced HCC is evaluated.

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Objective: Immunotherapy has become an option for the first-line therapy of advanced gastric cancer (GC), with improved survival. Our study aimed to investigate unresectable GC from an imaging perspective combined with clinicopathological variables to identify patients who were most likely to benefit from immunotherapy.

Method: Patients with unresectable GC who were consecutively treated with immunotherapy at two different medical centers of Chinese PLA General Hospital were included and divided into the training and validation cohorts, respectively.

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Exposure to stress in early life can have a significant impact on individuals. However, the effects of early-life stress (ELS) on prosocial behavior remain unclear, as do the underlying mechanisms. In this study, ICR juvenile mice were subjected to juvenile chronic social defeat stress (jCSDS) between postnatal days 32 and 41, during which body weight changes were continuously monitored.

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Article Synopsis
  • Gene delivery is essential for modifying stem cells, and this study introduces a new method for creating charge-neutralized polyethylenimine (PEI)-lipid nanoparticles aimed at improving stem cell transfection.
  • The research shows that over 15% of these nanoparticles achieved high transfection efficiency across different cell types, outperforming popular methods like Lipofectamine 2000 and FuGENE HD.
  • Key factors for efficient gene delivery were identified, including the length and ratio of hydrophobic alkyl substitutions, leading to better results than conventional cationic PEI and enabling the successful transfer of two plasmid DNAs into challenging human embryonic stem cells for optogenetic research.
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