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Frequency and risk factors of psychological distress among individuals with epilepsy before and during the outbreak of the SARS-CoV-2 Omicron variant in China:an online questionnaire survey

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Acta Epileptologica 2024年第1期7卷 36-43页

作者： Xiaoting Hao Qi Zhang Chenxi Zhong Enzhi Li Yingqi jiang Jiajun Xu Yuanyuan Li Dong Zhou bo Yan Department of Neurology West China HospitalSichuan University No37 Guoxue AlleyChengduSichuan Province610000China Department of Psychiatry and Mental Health West China HospitalSichuan University/West China School of Clinical MedicineSichuan UniversityChengdu610000China Department of Neurology Chengdu Shangjin Nanfu HospitalChengdu611730China West China School of Nursing Sichuan University Chengdu610000China Department of Clinical Research Management West China HospitalSichuan UniversityChengdu610000China

Background The COVID-19 pandemic substantially increases the risk of severe psychological distress among people with epilepsy(PWE),especially those with monthly household income12 should consult a psychiatrist,especially during major *** study was aimed to compare the frequency of psychological distress among Chinese PWE before and during the outbreak of the SARS-CoV-2 Omicron variant,and to identify risk factors for such *** In this prospective study,we collected sociodemographic data of PWE aged>14 years,who were treated at our center during December 1 to 15,*** participants completed the 6-item Kessler Psychological Distress Scale before the outbreak and again during the *** visitors who were unrelated to those patients during the outbreak were included as a *** logistic regression analysis was performed to identify risk factors of severe psychological distress and its *** Of the 223 PWE,127 were tested positive for SARS-CoV-2,while 174 of 218 controls were positive for *** neurological symptoms were similar between PWE and controls with *** average Kessler score of PWE was significantly higher during the outbreak than before it(9.93±3.98 vs.8.52±0.23,P<0.001).The average score of controls during the outbreak(5.146±0.35,P<0.001)was significantly lower than that of the *** identified three independent predictors for severe psychological distress in PWE during the outbreak,i.e.,monthly household income<5000 RMB(OR=0.252,95%CI 0.064–0.998,P=0.048),severe psychological distress before the outbreak(OR=0.067,95%CI 0.026–0.174,P<0.001),and seizure onset within 30 days before the assessment during the outbreak(OR=0.356,95%CI 0.157–0.805,P=0.013).Of the three predictors,the last one was also an independent predictor for exacerbation of psychological distress during the outbreak(OR=0.302,95%CI 0.123–0.741,P

关键词： Epilepsy Neurological symptoms Psychological distress COVID-19 pandemic

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The lysine methyltransferase SMYD2 facilitates neointimal hyperplasia by regulating the HDAC3-SRF axis

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Acta Pharmaceutica Sinica B 2024年第2期14卷 712-728页

作者： Xiaoxuan Zhong Xiang Wei Yan Xu Xuehai Zhu bo Huo Xian Guo Gaoke Feng Zihao Zhang Xin Feng Zemin Fang Yuxuan Luo Xin Yi Ding-Sheng jiang Division of Cardiovascular Surgery Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430030China Key Laboratory of Organ Transplantation Ministry of EducationNHC Key Laboratory of Organ TransplantationChinese Academy of Medical SciencesWuhan 430030China School of Life Science and Technology Key Laboratory of Developmental Genes and Human DiseaseSoutheast UniversityNanjing 210096China Department of Cardiology Renmin Hospital of Wuhan UniversityWuhan 430060China

Coronary restenosis is an important cause of poor long-term prognosis in patients with coronary heart ***,we show that lysine methyltransferase SMYD2 expression in the nucleus is significantly elevated in serum-and PDGF-BB-induced vascular smooth muscle cells(VSMCs),and in tissues of carotid artery injury-induced neointimal ***2 overexpression in VSMCs(Smyd2-vTg)facilitates,but treatment with its specific inhibitor LLY-507 or SMYD2 knockdown significantly inhibits VSMC phenotypic switching and carotid artery injury-induced neointima formation in *** sequencing revealed that SMYD2 knockdown represses the expression of serum response factor(SRF)target genes and that SRF overexpression largely reverses the inhibitory effect of SMYD2 knockdown on VSMC ***3 directly interacts with and deacetylates SRF,which enhances SRF transcriptional activity in ***,SMYD2 promotes HDAC3 expression via tri-methylation of H3K36 at its ***966,a specific inhibitor of HDAC3,not only counteracts the pro-proliferation effect of SMYD2 overexpression on VSMCs,but also inhibits carotid artery injury-induced neointima formation in ***3 partially abolishes the inhibitory effect of SMYD2 knockdown on VSMC proliferation in a deacetylase activity-dependent *** results reveal that the SMYD2-HDAC3-SRF axis constitutes a novel and critical epigenetic mechanism that regulates VSMC phenotypic switching and neointimal hyperplasia.

关键词： Neointimaformation Histonemethylation Histoneacetylation SRFacetylation SMYD2 HDAC3 LLY-507 RGFP966

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Pharmacokinetics and bioequivalence of ranitidine and bismuth derived from two compound preparations

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World Journal of Gastroenterology 2006年第17期12卷 2742-2748页

作者： Quan Zhou Zou-Rong Ruan hong Yuan bo jiang Dong-Hang Xu Department of Clinical Pharmacology the 2^th Affiliated Hospital School of Medicine Zhejiang University Hangzhou 310009 Zhejiang Province China

瞄准：为了评估简历， ranitidine 和铋的等价源于二复合准备。方法：简历可获得性在跟随禁食状态的测试或参考产品的单个口头的剂量(到 ranitidine 的 200 mg 和铋的 220 mg 的等价物) 的 20 个健康男中国志愿者被测量。然后，血样品为... 详细信息

瞄准：为了评估简历， ranitidine 和铋的等价源于二复合准备。方法：简历可获得性在跟随禁食状态的测试或参考产品的单个口头的剂量(到 ranitidine 的 200 mg 和铋的 220 mg 的等价物) 的 20 个健康男中国志愿者被测量。然后，血样品为 24 h 被收集。ranitidine 和铋的血浆集中被高效的液相色谱法分析并且诱导地分别地联合了血浆团分光术(ICPMS ) 。非分割为若干部分的方法被用于 pharmacokinetic 分析。转变木头的 C (最大) ， AUC ((0-t )) 并且 AUC ((0 无穷)) 用 ANOVA 和 Schuirmann 为简历等价被测试二一个的站在一起的 t 测试。T (最大) 被 Wilcoxon 的测试分析。结果：ranitidine 的各种各样的 pharmacokinetic 参数源于二复合准备，包括 C (最大) ， AUC ((0-t )) ， AUC ((0 无穷)) ， T (最大) 和 T ((1/2 )) ，与以前的观察将近一致。从测试和参考药导出的这些参数如下： C (最大)( 0.67 +/- 0.21 对 0.68 +/-0.22 mg/L )， AUC (( 0-t ))( 3.1 +/- 0.6 对 3.0 +/- 0.7 mg/L 每小时)， AUC ((0无穷))( 3.3 +/- 0.6 对 3.2 +/- 0.8 mg/L 每小时)， T (最大)( 2.3 +/- 0.9 对 2.1 +/- 0.9 h )并且 T (( 1/2 ))( 2.8 +/- 0.3 对 3.1 +/- 0.4 h )。另外， ranitidine 的双山峰吸收侧面在一些中国志愿者被发现。为铋，从测试和引用药导出的那些参数如下： C (最大)( 11.80 +/- 7.36 对 11.40 +/- 6.55 microg/L )， AUC (( 0-t ))( 46.65 +/- 16.97 对 47.03 +/- 21.49 microg/L 每小时)， T (最大)( 0.50 +/- 0.20 对 0.50 +/- 0.20 h )并且 T (( 1/2 ))( 10.2 +/- 2.3 对 13.0 +/- 6.9 h )。为 C (最大) 的测试 / 参考比率的百分之 90 信心间隔， AUC ((0-t )) 并且 AUC ((0 无穷)) 源于 ranitidine 和铋在简历等价以内被发现 80%-125% 的可接受的范围。没有有效差量在从 ranitidine 和铋导出的 T (最大) 被发现。结论：二复合准备是简历等价物并且可以可交换地被规定。

关键词：药物代谢动力学生物等效性雷尼替丁铋元素

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Fracturing-flooding technology for low permeability reservoirs:A review

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Petroleum 2024年第2期10卷 202-215页

作者： Nianyin Li Shijie Zhu Yue Li Jingrui Zhao bo Long Fei Chen Erzhen Wang Wentao Feng Yanan Hu Shubei Wang Chen jiang State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation Southwest Petroleum University CNPC Southwest Oil and Gas Field Company Exploration and Development Research Institute CNPC Southwest Oil and Gas Field Company Shale Gas Research Institute Western Drilling Tuha Underground Operation Company Changqing Downhole Technical Service Company of Chuanqing Drilling Engineering Co. Ltd.CNPC Petroleum Technology Research Institute Petrochina Changqing Oilfield Company

The development of low-permeability oil and gas resources presents a significant challenge to traditional development methods. To address the problem of “no injection and no production” in low-permeability reservoirs, a novel fracture-injection-production integration technology named fracturing-flooding has been proposed by oilfield sites. This technology combines the advantages of conventional fracturing,water flooding, and chemical flooding, resulting in improved reservoir physical properties, increased injection, replenished energy, and increased oil displacement efficiency. The technology is especially suitable for low-permeability reservoirs that suffer from lack of energy, and strong ***-flooding technology has shown significant results and broad development prospects in some oilfields in China. This paper analyzes the development status of fracturing-flooding technology from its development history, technical mechanism, technical characteristics, process flow, types of fracturing and oil displacement fluids, and field applications. Physical and numerical simulations of fracturingflooding technology are also summarized. The results suggest that fracturing-flooding technology is more effective than conventional fracturing, water flooding, and chemical flooding in stimulating lowpermeability tight reservoirs and improving oil recovery. Moreover, it has a high input-output ratio and can be utilized for future reservoir stimulation and transformation.

关键词： Fracturing-flooding Enhanced oil recovery Low permeability reservoirs Water flooding Injection Chemical flooding Fracturing

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Insulin-like growth factor 2 targets IGF1R signaling transduction to facilitate metastasis and imatinib resistance in gastrointestinal stromal tumors

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World Journal of Gastrointestinal Oncology 2024年第8期16卷 3585-3599页

作者： De-Gang Li Jia-Peng jiang Fan-Ye Chen Wei Wu Jun Fu Gong-He Wang Yu-bo Li Department of Gastrointestinal and Anorectal Surgery The First Affiliated Hospital of Guangxi University of Chinese MedicineNanning 530023Guangxi Zhuang Autonomous RegionChina

BACKGROUND Gastrointestinal stromal tumors(GISTs)are typical gastrointestinal tract *** is the first-line therapy for GIST *** resistance limits the long-term effectiveness of *** regulatory effect of insulin-like growth factor 2(IGF2)has been confirmed in various cancers and is related to resistance to chemotherapy and a worse *** To further investigate the mechanism of IGF2 specific to *** IGF2 was screened and analyzed using Gene Expression Omnibus(GEO:GSE225819)*** IGF2 knockdown or overexpression by transfection,the phenotypes(proliferation,migration,invasion,apoptosis)of GIST cells were characterized by cell counting kit 8,Transwell,and flow cytometry *** used western blotting to evaluate pathway-associated and epithelial-mesenchymal transition(EMT)-associated *** injected transfected cells into nude mice to establish a tumor xenograft model and observed the occurrence and metastasis of *** Data from the GEO indicated that IGF2 expression is high in GISTs,associated with liver metastasis,and closely related to drug *** cells with high expression of IGF2 had increased proliferation and migration,invasiveness and *** of IGF2 significantly inhibited those *** addition,OEIGF2 promoted GIST metastasis in vivo in nude ***2 activated IGF1R signaling in GIST cells,and IGF2/IGF1R-mediated glycolysis was required for GIST with liver *** cells with IGF2 knockdown were sensitive to imatinib treatment when IGF2 overexpression significantly raised imatinib ***,2-deoxy-D-glucose(a glycolysis inhibitor)treatment reversed IGF2 overexpressionmediated imatinib resistance in *** IGF2 targeting of IGF1R signaling inhibited metastasis and decreased imatinib resistance by driving glycolysis in GISTs.

关键词： Insulin-like growth factor 2 Gastrointestinal stromal tumors IGF1R Glycolysis Imatinib resistance

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Network pharmacology-based exploration of molecular mechanisms underlying therapeutic effects of Jianpi Huatan Quyu recipe on chronic heart failure with spleen Qi deficiency syndrome

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World Journal of Cardiology 2024年第7期16卷 422-435页

作者： Si-Qi Li Dong-Yu Min Jun-Wen jiang Xiao-Ying Li Xu-Na Yang Wen-bo Gu Jia-Hui jiang Li-Hao Chen Han Nan Ze-Yu Chen Second Department of Cardiology The Affiliated Hospital of Liaoning University of Traditional Chinese MedicineShenyang 110000Liaoning ProvinceChina

BACKGROUND Chronic heart failure is a complex clinical *** Chinese herbal compound preparation Jianpi Huatan Quyu recipe has been used to treat chronic heart failure;however,the underlying molecular mechanism is still not *** To identify the effective active ingredients of Jianpi Huatan Quyu recipe and explore its molecular mechanism in the treatment of chronic heart *** The effective active ingredients of eight herbs composing Jianpi Huatan Quyu recipe were identified using the Traditional Chinese Medicine Systems Pharmacology Database and Analysis *** target genes of chronic heart failure were searched in the Genecards *** target proteins of active ingredients were mapped to chronic heart failure target genes to obtain the common drugdisease targets,which were then used to construct a key chemical componenttarget network using Cytoscape 3.7.2 *** protein-protein interaction network was constructed using the String *** Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses were performed through the Metascape ***,our previously published relevant articles were searched to verify the results obtained via network *** A total of 227 effective active ingredients for Jianpi Huatan Quyu recipe were identified,of which quercetin,kaempferol,7-methoxy-2-methyl isoflavone,formononetin,and isorhamnetin may be key active ingredients and involved in the therapeutic effects of TCM by acting on STAT3,MAPK3,AKT1,JUN,MAPK1,TP53,TNF,HSP90AA1,p65,MAPK8,MAPK14,IL6,EGFR,EDN1,FOS,and other *** pathways identified by KEGG enrichment analysis include pathways in cancer,IL-17 signaling pathway,PI3K-Akt signaling pathway,HIF-1 signaling pathway,calcium signaling pathway,cAMP signaling pathway,NF-kappaB signaling pathway,AMPK signaling pathway,*** studies on Jianpi Huatan Quyu recipe suggested that this Chinese compound preparation can regulate the TNF-α,IL-6,MAPK

关键词： Jianpi Huatan Quyu recipe Traditional Chinese medicine Chronic heart failure Data mining Network pharmacology Bioinformatics Spleen Qi deficiency syndrome

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NLRP3 activation in macrophages promotes acute intestinal injury in neonatal necrotizing enterocolitis

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World Journal of Pediatrics 2024年第2期20卷 153-164页

作者： bo Shi Cheng-Jie Lyu Zhen-Kai Le Hao-Sen Ji Yi Xiao Yuan-Yuan Zhang Shou-jiang Huang Lin-Jun Yu Qiang Shu Jin-Fa Tou Deng-Ming Lai Department of Neonatal Surgery Children’s HospitalZhejiang University School of MedicineNational Clinical Research Center for Child HealthHangzhou 310052China Department of Pulmonology Children’s HospitalZhejiang University School of MedicineNational Clinical Research Center for Child HealthHangzhou 310052China Department of Thoracic and Cardiovascular Surgery Children’s HospitalZhejiang University School of MedicineNational Clinical Research Center for Child HealthHangzhou 310052China

Background Macrophages are involved in various immune inflammatory disease *** study aimed to investigate the role and mechanism of macrophages in regulating acute intestinal injury in neonatal necrotizing enterocolitis(NEC).Methods CD68,nucleotide-binding oligomerization domain,leucine-rich repeat,and pyrin domain-containing 3(NLRP3),cysteine aspartate-specific protease-1(caspase-1),and interleukin-1β(IL-1β)in paraffin sections of intestinal tissues from NEC and control patients were detected with immunohistochemistry,immunofluorescence,and western *** pet milk,hypoxia and cold stimulation were used to establish a mouse(wild type and Nlrp3^(-/-))model of *** mouse macrophage(RAW 264.7)and rat intestinal epithelial cell-6 lines were also cultured followed by various ***,intestinal epithelial cell injuries,and IL-1β release were *** Compared to the gut“healthy”patients,the intestinal lamina propria of NEC patients had high macrophage infiltration and high NLRP3,caspase-1,and IL-1β ***,in vivo,the survival rate of Nlrp3^(-/-)NEC mice was dramatically improved,the proportion of intestinal macrophages was reduced,and intestinal injury was decreased compared to those of wild-type NEC ***3,caspase-1,and IL-1β derived from macrophages or supernatant from cocultures of macrophages and intestinal epithelial cells also caused intestinal epithelial cell *** Macrophage activation may be essential for NEC ***3/caspase-1/IL-1β cellular signals derived from macrophages may be the underlying mechanism of NEC development,and all these may be therapeutic targets for developing treatments for NEC.

关键词： Caspase-1 Interleukin-1β Macrophage Necrotizing enterocolitis NLRP3

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Retinal sub-layer thicknesses, presence of lacunes, and their interaction with cognitive performance in recent single subcortical infarction

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中华医学杂志(英文版) 2024年第16期137卷 2024 Jul 19页

作者： Cui Jingyu Kwapong William Robert Yan Yuying Cao Le Ye Chen Wang Hang jiang Shuai Wu bo Department of Neurology West China Hospital Sichuan University Chengdu Sichuan China

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The effect of secondary phase on corrosion behaviors of the titanium–zirconium–molybdenum alloy

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Tungsten 2024年第2期6卷 342-354页

作者： Song-Wei Ge Ping Hu Jie Deng Shi-Lei Li Hai-Rui Xing Jia-Yu Han Xing-jiang Hua Li Wang Jun-Zhou Yang bo Jin Wen Zhang Kuai-She Wang School of Metallurgy Engineering Xi’an University of Architecture and TechnologyXi’an 710055China National and Local Joint Engineering Research Center for Functional Materials Processing Xi’an University of Architecture and TechnologyXi’an 710055China Western Xinxing Rare and Precious Metals Co. Ltd.Shangluo 726000China Northwest Institute for Non-Ferrous Metal Research Xi’an 710016China

As the range of applications for molybdenum and its alloys has expanded,the corrosive environment for molybdenum alloys has become more *** the past,the content of doping elements has been studied to investigate their infl uence on the corrosion performance of titanium–zirconium–molybdenum(TZM)*** this paper,it is considered that the second phase in the alloy is the main factor aff ecting the corrosion performance of TZM *** comparing the corrosion behavior of molybdenum metal and TZM alloy,the eff ect of the secondary phase on corrosion behaviors of TZM alloy has been *** results show that the second phase reduces the corrosion resistance of the TZM *** potential of the second phase is 73.7 mV higher than that of the Mo matrix,which contributes to the formation of microscopic electric *** the action of microscopic electric couples,pitting corrosion is preferentially formed at the interface between the second phase and the matrix,which accelerates the corrosion of the *** paper provides a theoretical basis for the application of TZM alloys in corrosive environments.

关键词： Secondary phase Electrochemical corrosion Titanium–zirconium–molybdenum(TZM) Galvanic corrosion Corrosion resistance

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Resolution of myopic macular schisis following cataract phacoemulsification

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International Journal of Ophthalmology(English edition) 2024年第8期17卷 1568-1570页

作者： Yan-Ting Li bo jiang Xin-Zhu Chen Hang Ren Yan-Hui Xiao Zi-Yue Song Pei-Rong Lu Department of Ophthalmology the First Affiliated Hospital of Soochow UniversitySuzhou 215006Jiangsu ProvinceChina Department of Ophthalmology Suzhou EENT HospitalSuzhou 215000Jiangsu ProvinceChina

Dear Editor,We write to introduce a case of high myopia who had bilateral macular schisis along with *** the following-up period from 2014 to 2021,the severity of macular schisis gradually ***,following cataract surgery,there was a gradual improvement in the macular schisis,ultimately leading to near-complete *** obtained the written informed consent from the patient,and this case study adhered to the principles in the Declaration of Helsinki.

关键词： cataract sch ultimately

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