Furong Liu, Ting Wen, Fangshan Chen, Jin Huang, Dazhong Liao
{"title":"Naringenin-Loaded Bovine Serum Albumin Nanoparticles Inhibit Reactive Oxygen Species (ROS) to Prevent Ulcer and Gastric Cancer","authors":"Furong Liu, Ting Wen, Fangshan Chen, Jin Huang, Dazhong Liao","doi":"10.1166/jbn.2024.3846","DOIUrl":"https://doi.org/10.1166/jbn.2024.3846","url":null,"abstract":"Gastric cancer is a malignance of digestive system and effective treatment measures are key to treatment of gastric cancer. In this experiment, we assessed the effect of bovine serum albumin nanoparticle (BASNP)-coated naringenin (NGN) on reactive oxygen species (ROS) in gastric cancer.\u0000 After preparation of NGN-BASNP and animal model of gastric cancer, rats were administered with NGN-BASNP, ROS agonists and ROS inhibitors, when the model group was set. After one week of intervention, gastric ulcers in rats were measured and Hematoxylin-eosin (HE) staining was performed. Transwell\u0000 chamber was used to detect cell invasion ability, while 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) was detected proliferation ability of gastric cancer cells. Real Time Quantitative Polymerase Chain Reaction (RT-qPCR) and Western blot determined TNF-α mRNA\u0000 expression and ROS. With about 100 nm diameter of NGN-BASNP nanoparticles, the nanoparticles presented in good shape. Compared with lesions in the model group, NGN-BASNP treatment greatly improved the condition, relieving the ulcer and decreasing the ulcer area (P < 0.05). After\u0000 adding ROS agonist, inhibitory effect of NGN-BASNP intervention was amplified (P < 0.01) when the ROS level in the NGN-BASNP+ROS agonist group was decreased and TNF-α expression decreased. Moreover, NGN-BASNP effectively suppressed gastric cancer cell proliferation and\u0000 migration but induced apoptosis. NGN-BASNP inhibited the expression of TNF-α mRNA and ROS level in gastric cancer cells, thereby alleviating gastric ulcer and delaying gastric cancer cell growth.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141231847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Polymerase Chain Reaction Cleaner with Antibacterial Effect and Faster Elimination of Nucleic Acid Aerosol Pollution","authors":"Gui-Gui Hu, Yuting Chen, Yueying Pan, Xinyu Zhang, Hui Chen, Yanqi Wu, Nongyue He","doi":"10.1166/jbn.2024.3851","DOIUrl":"https://doi.org/10.1166/jbn.2024.3851","url":null,"abstract":"With advancement of nucleic acid detection technology, most universities, biological testing companies, and hospitals have Polymerase Chain Reaction (PCR) laboratories. PCR detection technology is the core technology for nucleic acid detection. When nucleic acid detection is performed\u0000 in a PCR laboratory, nucleic acid aerosol samples are often dispersed to the environment in the form of aerosols. At this time, there will be some nucleic acid contamination in the PCR laboratory, resulting in false positive samples. The purpose of this paper is to propose a new type of nucleic\u0000 acid pollution scavenger called PCR Cleaner. Firstly, the best ratio of PCR Cleaner was obtained by a control experiment, and then the antibacterial test for the PCR Cleaner was carried by comparing the nucleic acid pollution removal efficiency of different ratios of PCR Cleaner and common\u0000 nucleic acid pollution scavenger on the surface and in the air. Experiment results showed that, the removal efficiency of PCR Cleaner on the surface of nucleic acid was much higher than that of alcohol and aqueous solution. Its effect was good enough when compared to the two commonly used\u0000 nucleic acid pollution scavengers (DNA/RNA-ExitusPlus and PCR clean). The antibacterial and bacteriostatic PCR Cleaner can significantly inhibit the growth of high concentration of E. coli, and can also completely inhibit the low concentration of E. coli.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141230730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Microfibril-Associated Protein-3-Like Regulates TGFβ-Induced EMT Process via TNFR2/p38 MAPK Pathway in Endothelial Cells","authors":"Sien Guo, Yongdong Liu, Yuanbiao Meng, Qishen Yao, Yulan Zhang, Xiaomei Qin","doi":"10.1166/jbn.2024.3842","DOIUrl":"https://doi.org/10.1166/jbn.2024.3842","url":null,"abstract":"Abdominal aortic inflammation (AAI) is a major arterial vasculitis characterized by chronic inflammation and fibrosis. Endothelial cells transform into mesenchymal cells (EMT) is one of the significant mechanisms of vasculitis fibrosis. Despite its importance, the molecular mechanism\u0000 of EMT in AAI remains poorly understood. In this study, we induced AAI in mice through intraperitoneal injection of tumor necrosis factor-alpha (TNFα). To analyze protein expression, we performed Western blotting. Additionally, we extracted RNA using the nanomagnetic bead method\u0000 to investigate the expression of functionally related genes. We conducted cell migration and invasion assays using scratch and Transwell techniques. Western blot analysis revealed the upregulation of microfibril-associated protein-3-like (MFAP3L) and tumor necrosis factor (TNF) receptor 2\u0000 (TNFR2), along with p38 signaling pathway activation. Notably, MFAP3L expression played a crucial role in the transforming growth factor-beta (TGFβ)-induced EMT process in endothelial cells. Furthermore, we identified that MFAP3L-mediated EMT relied on both TNFR2 expression and\u0000 the activity of the TNFR2/p38 signaling pathway.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141235565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yang Zhang, Yiming Yang, Ning Li, Fen Hu, Faming Tian, Hao Dai, Haifeng Cai, Jinyin Yan
{"title":"Mechanism of miR-126 Loaded in Albumin Nanoparticles for Reversing the Multidrug Resistance in Breast Carcinoma Cells","authors":"Yang Zhang, Yiming Yang, Ning Li, Fen Hu, Faming Tian, Hao Dai, Haifeng Cai, Jinyin Yan","doi":"10.1166/jbn.2024.3845","DOIUrl":"https://doi.org/10.1166/jbn.2024.3845","url":null,"abstract":"This study discussed the mechanism of miR-126 loaded in albumin nanoparticles in reversing the multi drug resistance (MDR) in breast carcinoma cells through EGFR-MEK-ERK signal pathway. MCF-7/ADM cells were divided into blank set, empty vector set, miR-126 set and set of vector and\u0000 miR-126 randomly. The change of drug susceptibility, protein expression of P-gp, BCRP, EGFR, p-EGFR, MEK, p-MEK, ERK and p-ERK, correlation between miR-126 and EGFR-MEK- ERK signal pathway were observed. miR-126 expression in set of vector was the highest. The second was in miR-126 set. IC50\u0000 of ADM in miR-126 set was 4.6 µg/mL. The reversion times were two times. The reversion times in set of vector and miR-126 set was 2.8 times. The presentation of BCRP and P-gp in miR-126 set and set of vector and miR-126 was reduced notably. The activity of EGFR-MEK-ERK signal\u0000 pathway was restrained by miR-126. The content of p-EGFR, p-MEK and p-ERK in miR-126 set and set of vector and miR-126 was reduced notably compared with blank set. EGFR-MEK-ERK signal activity was targeting regulated by miR-126 loaded in albumin nanoparticles. The level of phosphoric acid\u0000 activators was reduced abnormally. The expression of BCRP and P-gp was reduced notably. The MDR in breast carcinoma cells was reversed and the drug susceptibility was elevated notably.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141228843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Haixia Li, Ning Su, Ya‐ning Zhu, Wei Wang, Meihong Cai, Sushi Jiang, Xiaohuan Luo, Wei Xia
{"title":"Expression of Long Non-Coding RNA H19 in the Endometrium of Mice During Peri-Implantation and Its Regulation on Embryo Implantation","authors":"Haixia Li, Ning Su, Ya‐ning Zhu, Wei Wang, Meihong Cai, Sushi Jiang, Xiaohuan Luo, Wei Xia","doi":"10.1166/jbn.2024.3850","DOIUrl":"https://doi.org/10.1166/jbn.2024.3850","url":null,"abstract":"In this study, we utilized magnetic nanobeads for the extraction of nucleic acids from tissues to investigate the expression levels and correlation between lncRNA H19, miR-612, and their target gene HOXA10 in peri-implantation endometrium of mice. Furthermore, we conducted overexpression\u0000 or gene knockout experiments on lncRNA H19 to observe its impact on the expression of miR-612 and HOXA10. The targeted binding relationship between lncRNA H19, miR-612, and HOXA10 was detected by dual luciferase reporter assay. The regulatory relationship between lncRNA H19, miR-612, and HOXA10\u0000 was verified through silencing or overexpression of these genes. Intrauterine transfection was used to modulate the expression of lncRNA H19 in endometria during pregnancy, followed by the detection of the expression levels of miR-612 and HOXA10 as well as ITGB3 and IGFBP-1 proteins. Compared\u0000 with non-pregnant mice, we observed a significant upregulation of both lncRNA H19 and HOXA10 in the endometria of pregnant mice, while miR-612 was found to be downregulated (P < 0.05). Further analysis revealed that the expression levels of lncRNA H19 and HOXA10 increased progressively\u0000 with gestational days, peaking on Day 4 (P < 0.05). Moreover, Through database analysis, we identified binding sites for lncRNA H19-miR-612 as well as HOXA10-miR-612 interactions. The dual-luciferase reporter assay further supported our conjecture that lncRNA H19 could specifically\u0000 bind the miR-612, which in turn targets HOXA10 to regulate its expression (P < 0.05). In conclusion, regulations of lncRNA H19 and HOXA10 expression contribute to enhancing endometrial receptivity and facilitating decidualization of endometrial stromal cells, ultimately promoting\u0000 successful embryo implantation.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141231569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of TiO2 Nanotubes on Biological Activity of Osteoblasts and Focal Adhesion Kinase/Osteopontin Level","authors":"Chunqing Che, Jinfeng Wang, Weixiao Guo","doi":"10.1166/jbn.2024.3877","DOIUrl":"https://doi.org/10.1166/jbn.2024.3877","url":null,"abstract":"Osteoblasts are important cells for bone formation and play a major part in bone diseases and bone defects. Clinically, we usually adopt bone implants for related diseases. Also, nanotechnology is important in bones and joints. This study assessed the effects of TiO2 nanotubes\u0000 of different diameters on osteoblast activity, FAK and OPN levels, aiming to provide an experimental foundation for selection of clinical bone implant materials. The morphology of MG-63 human osteosarcoma cells changed with expansion of TiO2 nanotubes’ diameter. From the biological\u0000 activity, the cell proliferation and adhesion were enhanced as the diameter of the TiO2 nanotube was increased and its proliferation and adhesion were highest in the 100 nm TiO2 nanotube, which is related to increased ALP activity, FAK and OPN protein and mRNA expression.\u0000 ELISA detected ALP activity and found that MG-63 cells cultured with 70 nm nanotube had strongest activity. Immune blotting and PCR results showed that, FAK and OPN activities were highest in 70 nm TiO2 nanotube cells. In summary, TiO2 nanotubes increased cell proliferation\u0000 and adhesion by up-regulating the activities of FAK and OPN in a concentration-dependent relationship.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141032682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cheng Li, Zhengqiang Wan, Dongbing Zheng, Yinglei Wang
{"title":"Heat-Shock Protein 4 (HSP-4) Promote Renal Cell Carcinoma Metastasis via Negatively Regulating KLF6","authors":"Cheng Li, Zhengqiang Wan, Dongbing Zheng, Yinglei Wang","doi":"10.1166/jbn.2024.3825","DOIUrl":"https://doi.org/10.1166/jbn.2024.3825","url":null,"abstract":"This project investigates the role and mechanisms of HSP4 and KLF6 in renal clear cell carcinoma (RCC) metastasis at molecular, cellular, and clinical levels. HSP4 expression was analyzed in RCC tissue specimens, cell lines, and its relationship with clinicopathological indicators.\u0000 RCC cell lines with elevated HSP4 were transfected with HSP4 knockdown vectors, and the impact on cell invasion was assessed. The interaction between HSP4 and KLF6 was confirmed through luciferase assays and cell experiments. HSP4 expression was significantly higher in RCC tissues and cell\u0000 lines compared to normal samples. Higher HSP4 levels were associated with increased metastasis incidence in RCC patients. HSP4 knockdown suppressed cell migration. Luciferase assays showed that HSP4 targets KLF6. KLF6 mRNA levels were inversely correlated with HSP4 in RCC tissues. Knockdown\u0000 of HSP4 increased KLF6 levels, and vice versa, indicating a negative correlation. Inhibition of KLF6 counteracted the inhibitory effect of HSP4 knockdown on RCC cell functions. In conclusion, elevated HSP4 expression is linked to lymph node and distant metastasis in RCC patients. HSP4 likely\u0000 promotes RCC progression by negatively regulating KLF6, offering insights into RCC-specific biomarkers and its pathogenesis.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141035454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effects of MicroRNA-24 on Myocardial Fibrosis in Rats After Myocardial Infarction by Targeting Wnt Family Member 4/Dvl-1/β-Catenin Signaling Pathway","authors":"Zhenhui Qi, Ling Tong, Jinxi Huang, Qingfeng Su","doi":"10.1166/jbn.2024.3821","DOIUrl":"https://doi.org/10.1166/jbn.2024.3821","url":null,"abstract":"In this study, we investigated the impact of miR-24 on myocardial fibrosis severity in rats following myocardial infarction (MI) and explored its underlying mechanisms. We established an MI-induced myocardial fibrosis rat model and assessed cardiac function via echocardiography. We\u0000 employed Western blotting and RT-qPCR to examine the effects of agomiR-24 on key fibrotic markers, including COL1A1, COL3A1, and α-SMA. Microarray analysis, pathway enrichment, and proteinprotein interaction network analysis revealed the signaling pathways and genes influenced\u0000 by agomiR-24. Primary rat cardiac fibroblasts (CFs) were isolated, and miR-24’s direct target was confirmed using luciferase reporter assays. We modulated miR-24 expression in CFs and assessed cell proliferation and invasion through CCK-8 and Transwell assays, respectively. Furthermore,\u0000 we investigated the impact of miR-24 on the Wnt4/Dvl-1/β-catenin signaling pathway by Western blotting. Finally, we examined mRNA expression levels of key genes (Cyclin D1, p27, p21, MMP-3, and MMP-9) through RT-qPCR. Our findings demonstrated that agomiR-24 improved cardiac function\u0000 and reduced fibrotic marker expression in rat myocardial tissues. MiR-24 inhibited CF proliferation and invasion, potentially by targeting Wnt4/Dvl-1/β- catenin signaling. It also regulated mRNA expression of genes associated with cell proliferation and matrix remodeling. Overall,\u0000 our study suggests that miR-24 may attenuate myocardial fibrosis in post-MI rats by suppressing the Wnt4/Dvl- 1/β-catenin pathway.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141049657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Minghong Liu, Jun Shi, Ju Li, Huichun Chen, Qizhu Feng, Yuanhai Li
{"title":"Effects of Remimazolam on Cognitive Function and Nervous System in Mice","authors":"Minghong Liu, Jun Shi, Ju Li, Huichun Chen, Qizhu Feng, Yuanhai Li","doi":"10.1166/jbn.2024.3837","DOIUrl":"https://doi.org/10.1166/jbn.2024.3837","url":null,"abstract":"This study investigated the safety and efficacy of remimazolam besylate by preparing remimazolam nanoemulsion. Field experiments were carried out in mice of different genders and ages. The treatment group was given intraperitoneal injection of Remimazolam nano-emulsion at different\u0000 doses (0, 10, 15, 15, 20 mg/kg). The propofol group received intraperitoneal injections of propofol, while the control group received intraperitoneal injections of normal saline. The open-field of mice was detected to evaluate the effect of remimazolam on exercise response and sedation recovery\u0000 time of mice. With the anesthetic effect of propofol as control, the level of P-tau phosphorylation was analyzed by westernblot, and the expression and distribution of P-tau in hippocampus was detected by immunohistochemistry. Golgi staining was used to detect the density of dendritic spines\u0000 in the hippocampus. The results revealed that remimazolam could reduce the movement distance, movement speed and increase the resting time of mice. The higher the concentration of remimazolam, the stronger the sedative effect. Additionally, the inhibitory effect of low-dose rimazolam on the\u0000 response of mice was the strongest in 15 min, and gradually recovered after 15 min, and the sedative effect had nothing to do with sex and sex of mice. The results of protein detection showed that compared with propofol group, remimazolam could reduce the expression and distribution of hippocampus\u0000 P-tau and increase the number and density of dendritic spines. Therefore, low-dose administration of remimazolam has a short-term effectiveness, lacks toxic side effects, and provides a certain level of protection to neurological and cognitive function.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141056833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Identification of Potential Therapeutic Drugs for Diabetic Cardiomyopathy","authors":"Z. You, Yunhong Wang, Lin Huang","doi":"10.1166/jbn.2024.3827","DOIUrl":"https://doi.org/10.1166/jbn.2024.3827","url":null,"abstract":"This study focused on identifying potential therapeutic drugs and mechanisms of action for diabetic cardiomyopathy (DCM). Using gene expression profiles from the GSE197850 dataset, we applied Weighted Correlation Network Analysis, Limma, and Gene Set Variation Analysis (GSVA) to uncover\u0000 DCM-related gene sets and pathways. Subsequently, we conducted protein interaction network analysis with String and identified 10 hub genes through Cytoscape: ACTN2, ITGA1, CASP3, PXN, PCNA, CAV1, GAPDH, FEN1, PTPN11, and ESR1. In vitro validation using Rat H9C2 cardiomyocytes showed\u0000 upregulation of FEN1, PCNA, PTPN11, CAV1, GAPDH, CASP3, PXN, and ACTN2, and downregulation of ESR1 and ITGA11 in high-glucose conditions. We further performed immune infiltration analysis with CIBERSORT and explored potential therapeutic agents through molecular docking with Autodock Vina.\u0000 Our findings identified estradiol, valproic acid, acetaminophen, and resveratrol as potential drugs for DCM. Among these, resveratrol showed promise by promoting autophagy. This study leveraged comprehensive bioinformatic and experimental methods to pinpoint DCM-related genes, elucidate key\u0000 hub genes, and propose resveratrol as a latent drug for DCM.","PeriodicalId":15260,"journal":{"name":"Journal of biomedical nanotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141044095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}