Publications by authors named "Fengtao Sun"

The magnetic resonance imaging (MRI) image processing capabilities were investigated based on the improved particle swarm optimization (IPSO) algorithm, and the clinical application analysis of MRI images in the diagnosis of placenta accreta (PA) was evaluated in this study. The MRI uterine images were detected on the basis of IPSO. Besides, the clinical data of 89 patients with PA were selected and collected, who were diagnosed by clinical cesarean section surgery and pathological comprehensive diagnosis in hospital from January 2018 to July 2020.

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The hematopoietic system is highly sensitive to ionizing radiation (IR), and IR can cause injury to hematopoietic stem cells (HSCs); the main reason for this may be elevated reactive oxygen species (ROS) levels. Propofol is an anesthetic drug commonly used in clinical practice. The chemical structure of propofol is similar to that of vitamin E, and propofol has an antioxidant capacity.

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Ionizing radiation (IR) causes severe damage to the hematopoietic system; thus, it is necessary to explore agents or compounds that can reduce this damage. SS31 is a mitochondria-targeted peptide that can scavenge cellular reactive oxygen species (ROS) and inhibit the production of mitochondrial ROS. Therefore, in this study, we discuss the protective effect of SS31 on IR-induced hematopoietic system damage.

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