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Research (Wash D C)
June 2023
School of Mechanical Engineering and Automation, Beihang University, Beijing, China.
Miniature magnetic-driven robots with multimode motions and high-precision pose sensing capacity (position and orientation) are greatly demanded in in situ manipulation in narrow opaque enclosed spaces. Various magnetic robots have been carried out, whereas their deformations normally remain in single mode, and the lack of the robot's real-time status leads to its beyond-sight remagnetization and manipulation being impossible. The function integration of pose sensing and multimode motion is still of challenge.
View Article and Find Full Text PDFFront Oncol
January 2025
Department of Colorectal Hernia Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, China.
Background And Objective: MicroRNAs (miRNAs) are implicated in cancer by exerting roles in tumor growth, metastasis, and even drug resistance. The general trends of miRNA research in diverse cancers are not fully understood. In this work, miRNA-related research in colorectal cancer, prostate cancer, leukemia, and brain tumors was analyzed in search of key research trends with clinical potential.
View Article and Find Full Text PDFFront Cell Infect Microbiol
January 2025
Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran.
Background: is a significant cause of healthcare-associated infections, with rising antimicrobial resistance complicating treatment. This study offers a genomic analysis of , focusing on sequence types (STs), global distribution, antibiotic resistance genes, and virulence factors in its chromosomal and plasmid DNA.
Methods: A total of 19,711 genomes were retrieved from GenBank.
Front Endocrinol (Lausanne)
January 2025
Department of Neurology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Background: Insulin resistance is tightly related to cognition; however, the causal association between them remains a matter of debate. Our investigation aims to establish the causal relationship and direction between insulin resistance and cognition, while also quantifying the mediating role of brain cortical structure in this association.
Methods: The publicly available data sources for insulin resistance (fasting insulin, homeostasis model assessment beta-cell function and homeostasis model assessment insulin resistance, proinsulin), brain cortical structure, and cognitive phenotypes (visual memory, reaction time) were obtained from the MAGIC, ENIGMA, and UK Biobank datasets, respectively.
Front Cell Dev Biol
January 2025
Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
Pancreatic cancer (PC) remains one of the most lethal malignancies, primarily due to its intrinsic resistance to conventional therapies. MicroRNAs (miRNAs), key regulators of gene expression, have been identified as crucial modulators of drug resistance mechanisms in this cancer type. This review synthesizes recent advancements in our understanding of how miRNAs influence treatment efficacy in PC.
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