Patients with lung cancer experience a heavy symptom burden during the perioperative period, which seriously affects their recovery and quality of life. Traditional symptom management models rely mainly on scheduled ward rounds during hospitalization and outpatient follow-up after discharge. However, they have limitations such as delayed symptom recognition, lack of post-discharge monitoring, and non-quantitative symptom assessment, which often lead to delayed interventions and low patient satisfaction. In recent years, the symptom management model based on electronic patient-reported outcomes (ePRO) has been increasingly valued in clinical practice. Existing high-level evidence from both domestic and international studies indicates that, through proactive monitoring, real-time alerts, and remote interventions, this model enables dynamic and continuous symptom management and helps improve patient recovery and healthcare experience. As a supplement to routine medical care, the ePRO-based symptom management model aims to enhance the quality of care rather than replace existing medical processes. To promote the standardized application of this model in perioperative lung cancer care, this consensus integrates domestic and international evidence. After multiple rounds of voting by more than 50 experts, it formulates 12 consensus statements covering the three core components, symptom monitoring, alerting, and intervention, to provide scientific and practical recommendations for clinical practice.

Objective To observe the effectiveness and safety of DiaSphere embolized microsphere TACE for treating primary hepatocellular carcinoma(HCC).Methods Totally 188 patients with HCC were prospectively enrolled and randomly assigned to research group(n=93)and control group(n=95),who underwent TACE with DiaSphere embolized microspheres and Embosphere embolized microspheres,respectively.The incidence of TACE-related adverse events were recorded.The therapeutic efficacy 1 month after the first TACE,also 1 and 3 months after the last TACE,and liver functions 1 month after the first and last TACE were compared between groups.Results In research group,there were 69 cases underwent 1 time TACE,22 cases underwent 2 times and 2 cases underwent 3 times TACE,while in control group,there were 82 cases underwent 1 time and 13 cases underwent 2 times TACE,respectively.No statistical difference of the incidence of adverse events was found between groups(77.42%[72/93]vs.76.84%[73/95],P=1.000).One month after the first TACE,7 cases in research group and 11 cases in control group were lost to follow-up,respectively.One month after the last TACE,12 cases were lost to follow-up in both groups,and 3 months after the last TACE,28 cases were lost to follow-up in both groups.No significant difference of objective response rate nor disease control rate was found between groups at the above time points(all P＞0.05).One month after the first and last TACE,liver function indicators were not different between groups(all P＞0.05).Conclusion Both the short-term efficacy and safety of TACE with DiaSphere embolized microspheres for treating HCC were good.

Objective:To investigate the effects of paclitaxel combined with Ipatasertib on the proliferation,migration and epitheli-al-mesenchymal transition(EMT)of oral squamous cell carcinoma(OSCC)SCC-9 cells in vitro.Methods:SCC-9 cells were treated with paclitaxel and Ipatasertib repectively and in combination.CCK-8 test and EdU assay were used to detect cell proliferation ca-pacity.Cellular migration was detected by Transwell and scratch method.The protein expressions of E-cad,N-cad,Vimentin,AKT and NF-κB were detected by Western blot.Results:Paclitaxel of 0.5-32 μmol/L combined with Ipatasertib of 2.5 μmol/L(IC50)showed synergistic inhibitory effect on the proliferation of SCC-9 cells,the combination of paclitaxel and ipatasertib more significantly inhibited the migration,down-regulated the protein expression of AKT,NF-κB,N-cad and Vimentin,and up-regulated the protein expression of E-cad.Conclusion:The combination of paclitaxel and Ipatasertib may have synergistic inhibitory effects on the prolif-eration,migration and EMT of OSCC cells,the function may be ralated with the inhibition of PI3K/AKT signaling pathway.

Objective:To investigate the effects of paclitaxel combined with Ipatasertib on the proliferation,migration and epitheli-al-mesenchymal transition(EMT)of oral squamous cell carcinoma(OSCC)SCC-9 cells in vitro.Methods:SCC-9 cells were treated with paclitaxel and Ipatasertib repectively and in combination.CCK-8 test and EdU assay were used to detect cell proliferation ca-pacity.Cellular migration was detected by Transwell and scratch method.The protein expressions of E-cad,N-cad,Vimentin,AKT and NF-κB were detected by Western blot.Results:Paclitaxel of 0.5-32 μmol/L combined with Ipatasertib of 2.5 μmol/L(IC50)showed synergistic inhibitory effect on the proliferation of SCC-9 cells,the combination of paclitaxel and ipatasertib more significantly inhibited the migration,down-regulated the protein expression of AKT,NF-κB,N-cad and Vimentin,and up-regulated the protein expression of E-cad.Conclusion:The combination of paclitaxel and Ipatasertib may have synergistic inhibitory effects on the prolif-eration,migration and EMT of OSCC cells,the function may be ralated with the inhibition of PI3K/AKT signaling pathway.

Objective To observe the effectiveness and safety of DiaSphere embolized microsphere TACE for treating primary hepatocellular carcinoma(HCC).Methods Totally 188 patients with HCC were prospectively enrolled and randomly assigned to research group(n=93)and control group(n=95),who underwent TACE with DiaSphere embolized microspheres and Embosphere embolized microspheres,respectively.The incidence of TACE-related adverse events were recorded.The therapeutic efficacy 1 month after the first TACE,also 1 and 3 months after the last TACE,and liver functions 1 month after the first and last TACE were compared between groups.Results In research group,there were 69 cases underwent 1 time TACE,22 cases underwent 2 times and 2 cases underwent 3 times TACE,while in control group,there were 82 cases underwent 1 time and 13 cases underwent 2 times TACE,respectively.No statistical difference of the incidence of adverse events was found between groups(77.42%[72/93]vs.76.84%[73/95],P=1.000).One month after the first TACE,7 cases in research group and 11 cases in control group were lost to follow-up,respectively.One month after the last TACE,12 cases were lost to follow-up in both groups,and 3 months after the last TACE,28 cases were lost to follow-up in both groups.No significant difference of objective response rate nor disease control rate was found between groups at the above time points(all P＞0.05).One month after the first and last TACE,liver function indicators were not different between groups(all P＞0.05).Conclusion Both the short-term efficacy and safety of TACE with DiaSphere embolized microspheres for treating HCC were good.

The purpose of this study was to identify the tick species native to Xindi Township,Yumin County,Xinjiang,China.Preliminary morphological identification of parasitic ticks collected from animals in the area was conducted with an ultra-depth of field three-dimensional VHX 600 digital stereo microscope.Total DNA of the ticks was extracted,amplified by PCR based on the COI and ITS2 gene loci,and the posi-tive PCR products were sequenced.The sequence were a-ligned with reference sequences from the NCBI database were aligned with the Basic Local Alignment Search Tool.A genet-ic phylogenetic tree was generated with the neighbor-joining method of MEGA 7.0 software to determine the evolutionary biological characteristics of ticks.Morphological identification showed that the ticks collected from Xindi Township of Yu-min County were consistent with the characteristics of Hya-lomma asiaticum.An evolutionary tree based on the COI and ITS2 gene sequences showed that the ticks collected in this study were clustered with known H.asiaticum sequences.The PCR products of COI and ITS2 were sequenced and compared,which confirmed that the collected tick species were H.asiaticum,in agreement with the morphological and molecular biological results.These findings help to clarify the distribution of ticks in Xindi Township of Xinjiang,and provide basic data for the analysis of tick genetic and evolutionary characteristics,as reference for surveillance and control of ticks in the Xinjiang Uygur Autonomous Region.

In order to elucidate the therapeutic effect and mechanism of action of Zhengqing Fengtongning Sustained-release Tablets on knee osteoarthritis, this study created a knee osteoarthritis model using 0.2 mL 40 g·L~(-1) papain and randomly divided the rats into the model group, high-dose and low-dose groups of Zhengqing Fengtongning Sustained-release Tablets, and celecoxib group. All groups were given the drug for four weeks, with the diameter of their knee joint being measured during this period. Hematoxylin-eosin staining and Senna solid green staining were utilized to observe the pathology of knee joint tissue in SD rats. The initial therapeutic impact of Zhengqing Fengtongning Sustained-release Tablets on knee osteoarthritis in rats was assessed by monitoring the levels of interleukin-1β(IL-1β) and interleukin-6(IL-6) in the plasma. Using a combination of non-targeted metabolomics and 16S rRNA techniques, researchers determined the variations in endogenous molecules and intestinal flora in rats and identified potential biomarkers. The results showed that Zhengqing Fengtongning Sustained-release Tablets improved the diameter of knee joint swelling, ameliorated the pathological damage of cartilage tissue, and reduced the plasma levels of IL-1β and IL-6 in rats with knee osteoarthritis. Metabolomics analysis identified 22 potential biomarkers associated with the modulatory effects of Zhengqing Fengtongning Sustained-release Tablets, including 5-hydroxytryptamine, corticosterone, methylmalonic acid, and other biomarkers, which were mainly involved in eight metabolic pathways, including tryptophan metabolism, vitamin K metabolism, steroid synthesis, and so on. The results of intestinal flora showed a decrease in the diversity of intestinal flora in the model group, an increase in the diversity of intestinal flora, and an improvement in the microecology of intestinal flora. Significant differences were found in Lachnospiraceae＿NK4A136＿group, Helicobacter, Lactobacillus, Bacteroides, and Parabacteroides. Finally, the results of the combined analysis showed that 22 biomarkers were correlated with five genera. The above results indicate that Zhengqing Fengtongning Sustained-release Tablets can improve the tissue morphology and structure of knee joints, reduce the level of plasma inflammatory factors, regulate the diversity of intestinal flora, and balance the metabolic pathways of steroid synthesis, vitamin K metabolism, and tryptophan metabolism to exert a therapeutic effect on knee osteoarthritis.
Animals ; Drugs, Chinese Herbal/administration & dosage* ; Rats ; Rats, Sprague-Dawley ; Gastrointestinal Microbiome/drug effects* ; Osteoarthritis, Knee/genetics* ; Metabolomics ; Delayed-Action Preparations/administration & dosage* ; Male ; Tablets ; Humans ; Interleukin-1beta/blood* ; Interleukin-6/blood*

DNA origami is a powerful technique for generating nanostructures with dynamic properties and intelligent controllability. The precise geometric shapes, high programmability, and excellent biocompatibility make DNA origami nanostructures an emerging drug delivery vehicle. The shape, size of the carrier material, as well as the loading and release of drugs are important factors affecting the bioavailability of drugs. This paper focuses on the controllable design of DNA origami nanostructures, efficient drug loading, and intelligent drug release. It summarizes the cutting-edge applications of DNA origami technology in biomedicine, and discusses areas where researchers can contribute to further advancing the clinical application of DNA origami carriers.

Malignant tumors in children are one of the most important diseases that threaten the health and quality of life of children and are the second most common cause of death in children.With the continuous improvement and progress of treatment technology, the long-term survival rate of children with tumor has been significantly improved, but both the disease itself and the treatment can impair the immune function of children, which makes them vulnerable to various infectious diseases and secondary serious complications, and even become a source of infection, endangering the health of others. Vaccination is the most cost-effective measure to prevent infectious diseases. For children with normal immune functions, the benefits of vaccination usually outweigh the disadvantages. However, there is a lack of detailed data on the vaccination situation, efficacy and safety of vaccine use for such immunocompromised tumor survivors, and there are no authoritative and uniform vaccination recommendations. This article reviewed and summarized the literature and consensus of some domestic and foreign scholars on current status of post-treatment vaccination status, efficacy and safety of vaccination for children with tumors after treatment, with the aim of providing a reference for the practice in this field in China.

Objective:To explore the non-bacterial pathogen distribution, epidemiological characteristics, and clinical features of acute respiratory infections in children in Sichuan Province.Methods:Using a retrospective cohort study method, this study selected hospitalized children diagnosed with acute respiratory infections at West China Second Hospital of Sichuan University from February 2019 to January 2021, and tested 13 pathogens using polymerase chain reaction (PCR)-fragment analysis. The children were divided into infant group (<1 year old), toddler group (1 year old ≤ age <3 years old), preschool group (3 years old ≤ age <6 years old) and school-age group (6 years old ≤ age <18 years old). The distribution of pathogen positive rates, seasonal epidemic characteristics, clinical characteristics, and some laboratory test indicators were analyzed in children. Statistical analysis was performed on the results using SPSS 22.0 software, with count data expressed as percentages and inter group comparisons using SPSS 22.0 software χ2 Inspection. Results:A total of 2 922 pediatric patients were included in this study, with 1 748 (59.8%) positive for pathogens detected. Among them, 1 391 (79.6%) were detected as a single pathogen, and 357 (20.4%) were detected as a mixture of two or more pathogens. The most commonly detected pathogens were rhinovirus (HRV) (39.7%), syncytial virus (RSV) (22.8%), and parainfluenza virus (PIV) (12.5%). Pathogen positivity is more common in children under 6 years old ( χ2=146.59, P<0.001), with a slightly higher positivity rate in male children (61.3%, 1 047/1 707) than in female children (57.7%, 701/1 215) ( χ2=3.91, P=0.048), and compared with pathogen negative children, positive children are more prone to symptoms such as cough, wheezing, and shortness of breath ( χ2=259.15, 366.06, 12.48, P<0.001). The distribution of different pathogens varies among children of different age groups, and HRV is more common in children aged 1-3 and 3-6 years old ( χ2=9.74, P<0.001), while RSV is more common in children under 1 year old ( χ2=178.63, P<0.001), while mycoplasma pneumoniae (MP) and influenza virus (InfA/B) are less common in children under 1 year old ( χ2=92.54, 12.90,22.21, P<0.01). The prevalence of multiple pathogens showed seasonal changes. HRV showed a high prevalence trend in spring and autumn, while the prevalence of RSV infection was mainly seen in autumn and winter festivals. The positive rate of different pathogens after the outbreak of novel coronavirus pneumonia was significantly lower than that before the outbreak ( χ2=252.68, P<0.001). Conclusion:The detection rate of non-bacterial respiratory pathogens in children in Sichuan Province from 2019 to 2021 is high, which is prone to symptoms such as cough, wheezing, and shortness of breath, with HRV and RSV being the main types. The positive rate of respiratory pathogens varies among different age groups, genders, and seasons.