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| 1 | Antagonism of Protease-Activated Receptor 4 Protects Against Traumatic Brain Injury by Suppressing Neuroinflammation via Inhibition of Tab2/NF-κB Signaling显示文摘Traumatic brain injury(TBI)triggers the activation of the endogenous coagulation mechanism,and a large amount of thrombin is released to curb uncontrollable bleeding through thrombin receptors,also known as protease-activated receptors(PARs).However,thrombin is one of the most critical factors in secondary brain injury.Thus,the PARs may be effective targets against hemorrhagic brain injury.Since the PAR1 antagonist has an increased bleeding risk in clinical practice,PAR4 blockade has been suggested as a more promising treatment.Here,we explored the expression pattern of PAR4 in the brain of mice after TBI,and explored the effect and possible mechanism of BMS-986120(BMS),a novel selective and reversible PAR4 antagonist on secondary brain injury.Treatment with BMS protected against TBI in mice.mRNA-seq analysis,Western blot,and qRT-PCR verification in vitro showed that BMS significantly inhibited thrombin-induced inflammation in astrocytes,and suggested that the Tab2/ERK/NF-κB signaling pathway plays a key role in this process.Our findings provide reliable evidence that blocking PAR4 is a safe and effective intervention for TBI,and suggest that BMS has a potential clinical application in the management of TBI. | Jianing Luo Xun Wu Haixiao Liu Wenxing Cui Wei Guo Kang Guo Hao Guo Kai Tao Fei Li Yingwu Shi Dayun Feng Hao Yan Guodong Gao Yan Qu | 2021 | Neuroscience Bulletin2021，37，2： | 5 |
| 2 | Acrolein Induces Systemic Coagulopathy via Autophagy-dependent Secretion of von Willebrand Factor in Mice after Traumatic Brain Injury显示文摘Traumatic brain injury(TBI)-induced coagulopathy has increasingly been recognized as a significant risk factor for poor outcomes,but the pathogenesis remains poorly understood.In this study,we aimed to investigate the causal role of acrolein,a typical lipid peroxidation product,in TBI-induced coagulopathy,and further explore the underlying molecular mechanisms.We found that the level of plasma acrolein in TBI patients suffering from coagulopathy was higher than that in those without coagulopathy.Using a controlled cortical impact mouse model,we demonstrated that the acrolein scavenger phenelzine prevented TBI-induced coagulopathy and recombinant ADAMTS-13 prevented acrolein-induced coagulopathy by cleaving von Willebrand factor(VWF).Our results showed that acrolein may contribute to an early hypercoagulable state after TBI by regulating VWF secretion.mRNA sequencing(mRNA-seq)and transcriptome analysis indicated that acrolein over-activated autophagy,and subsequent experiments revealed that acrolein activated autophagy partly by regulating the Akt/mTOR pathway.In addition,we demonstrated that acrolein was produced in the perilesional cortex,affected endothelial cell integrity,and disrupted the blood-brain barrier.In conclusion,in this study we uncovered a novel pro-coagulant effect of acrolein that may contribute to TBI-induced coagulopathy and vascular leakage,providing an alternative therapeutic target. | Wenxing Cui Xun Wu Dayun Feng Jianing Luo Yingwu Shi Wei Guo Haixiao Liu Qiang Wang Liang Wang Shunnan Ge Yan Qu | 2021 | Neuroscience Bulletin2021，37，8： | 3 |
| 3 | Transgenic rice plants with a synthetic cry1Ab gene from Bacillus thuringiensis were highly resistant to eight lepidopteran rice pest species显示文摘 | Qingyao Shu Gongyin Ye Hairui Cui Xiongying Cheng Youbin Xiang Dianxing Wu Mingwei Gao Yingwu Xia Cui Hu Ravinder Sardana Illimar Altosaar | 2000 | Molecular Breeding2000，，4： | 2 |
| 4 | Determination of telmisartan in human plasma by liquid chromatography–tandem mass spectrometry显示文摘 | Pengfei Li Yingwu Wang Yan Wang Yunbiao Tang J. Paul Fawcett Yimin Cui Jingkai Gu | 2005 | Journal of Chromatography B2005，，1： | 1 |
| 5 | Numerical Analysis of Models of the Standard TSRH Spinal Instrumentation:Effect of Rod Cross-sectional Shape显示文摘 | Yingwu CUI Gladius LEWIS Gang QI | 2002 | Computer Methods in Biomechanics and Biomedical Engineering2002，5，1： | 1 |
| 6 | Transgenic rice plants with a synthetic cry1Ab gene from Bacillus thuringiensis were highly resistant to eight lepidopteran rice pest species显示文摘 | Qingyao Shu Gongyin Ye Hairui Cui Xiongying Cheng Youbin Xiang Dianxing Wu Mingwei Gao Yingwu Xia Cui Hu Ravinder Sardana Illimar Altosaar | 2000 | Molecular Breeding2000，，4： | 1 |
| 7 | Transgenic rice plants with a synthetic cry1Ab gene from Bacillus thuringiensis were highly resistant to eight lepidopteran rice pest species显示文摘 | Qingyao Shu Gongyin Ye Hairui Cui Xiongying Cheng Youbin Xiang Dianxing Wu Mingwei Gao Yingwu Xia Cui Hu Ravinder Sardana Illimar Altosaar | 2000 | Molecular Breeding2000，，4： | 1 |
| 8 | Transgenic rice plants with a synthetic cry1Ab gene from Bacillus thuringiensis were highly resistant to eight lepidopteran rice pest species显示文摘 | Qingyao Shu Gongyin Ye Hairui Cui Xiongying Cheng Youbin Xiang Dianxing Wu Mingwei Gao Yingwu Xia Cui Hu Ravinder Sardana Illimar Altosaar | 2000 | Molecular Breeding2000，，4： | 1 |
| 9 | Death after discharge:prognostic model of 1-year mortality in traumatic brain injury patients undergoing decompressive craniectomy显示文摘Background:Despite advances in decompressive craniectomy(DC)for the treatment of traumatic brain injury(TBI),these patients are at risk of having a poor long-term prognosis.The aim of this study was to predict 1-year mortality in TBI patients undergoing DC using logistic regression and random tree models.Methods:This was a retrospective analysis of TBI patients undergoing DC from January 1,2015,to April 25,2019.Patient demographic characteristics,biochemical tests,and intraoperative factors were collected.One-year mortality prognostic models were developed using multivariate logistic regression and random tree algorithms.The overall accuracy,sensitivity,specificity,and area under the receiver operating characteristic curves(AUCs)were used to evaluate model performance.Results:Of the 230 patients,70(30.4%)died within 1 year.Older age(OR,1.066;95%CI,1.045-1.087;P<0.001),higher Glasgow Coma Score(GCS)(OR,0.737;95%CI,0.660-0.824;P<0.001),higherD-dimer(OR,1.005;95%CI,1.001-1.009;P=0.015),coagulopathy(OR,2.965;95%CI,1.808-4.864;P<0.001),hypotension(OR,3.862;95%CI,2.176-6.855;P<0.001),and completely effaced basal cisterns(OR,3.766;95%CI,2.255-6.290;P<0.001)were independent predictors of 1-year mortality.Random forest demonstrated better performance for 1-year mortality prediction,which achieved an overall accuracy of 0.810,sensitivity of 0.833,specificity of 0.800,and AUC of 0.830 on the testing data compared to the logistic regression model.Conclusions:The random forest model showed relatively good predictive performance for 1-year mortality in TBI patients undergoing DC.Further external tests are required to verify our prognostic model. | Wenxing Cui Shunnan Ge Yingwu Shi Xun Wu Jianing Luo Haixiao Lui Gang Zhu Hao Guo Dayun Feng Yan Qu | 2022 | Chinese Neurosurgical Journal2022，8，1： | 0 |
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