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Epithelioid Hemangioendothelioma of the Liver -Case Report

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Journal of Pharmacy and Pharmacology 2018年第2期6卷 153-156页

作者： Julio cesar Razera Carla Alessandra Smiderle Felipe Luzzatto rui Luzzatto Julio Carlos Pereira Lima Gabriela Perdomo Coral Claudio Augusto Marroni Resident of Gastroenterology at Universidade Federal de Ciencias da Saude de Porto Alegre (UFCSPA) Porto Alegre RS 90050-170 Brazil Pathology Department Santa Casa de Miseric6rdia de Porto Alegre Porto Alegre RS 90020-090 Brazil Gastroenterology and Hepatology Department Santa Casa de Misericordia de Porto Alegre Porto Alegre RS 90020-090 Brazil

EH （Epithelioid hemangioendothelioma） is a rare vascular malignant neoplasm. Only 434 cases had been reported until 2006. Symptoms may be nonspecific, but it atso can involve hepatic veins resulting in Budd-Chiari syndrome. The main differential diagnosis is cholangiocarcinoma, sometimes only distinguishable through immunohistochemistry study. We report a case of a young woman diagnosed with hepatic EH and listed for liver transplantation.

关键词： EH liver malignancy liver transplantation.

ID7 Isolated from Bauhinia variegata Stem Inhibits Tumor Progression and Metastatic Mechanisms of Triple Negative Breast Cancer in Vivo

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Journal of Pharmacy and Pharmacology 2019年第7期7卷 368-384页

作者： Kamilla Monteiro dos Santos Izabela Natalia Faria Gomes Renato JoséSilva Oliveira Fernanda E.Pinto Bruno Oliveira Fabrício P.Batista Rafael cesar Russo Chagas Hélio B.Santos Ralph G.Thomé Wanderson Romao rui Manuel Reis Maria Luiza Vilela Oliva Rosy Iara Maciel de Azambuja Ribeiro Laboratory of Experimental Pathology Federal University of Sao Joao del-Rei(UFSJ)DivinópolisMGBrazil Josédo Rosário Vellano University UnifenasDivinópolisMGBrazil Molecular Oncology Research Center(CPOM) Barretos Cancer HospitalBarretosSPBrazil Petroleomic and Forensic Chemistry Laboratory Department of ChemistryFederal Institute of Espírito Santo(IFES)VitóriaESBrazil Chemistry Department Federal University of Sao PauloBrazil Tissue Processing Laboratory Federal University of Sao Joao del-Rei(UFSJ)DivinópolisMGBrazil Life and Health Sciences Research Institute(ICVS) Medical SchoolUniversity of MinhoBragaPortugal 3ICVS/3B’s-PT Government Associate Laboratory GuimaraesBragaPortugal

Background:The breast cancer has been the most common form of cancer among *** triple negative subtype represents 20%of all breast cancer cases in the world and is standing out by affecting young women and being *** main cause of death of patients with cancer is due to metastasis,which can reach the liver and ***:The activities of ID7 fraction of the stems of Bauhinia variegata *** breast cancer,lung metastasis and liver inflammatory process were ***:ID7 was characterized by *** viability of murine mammary cells(4T1)treated with ID7 was assessed by MTT,trypan blue and fluorescence assay and viability of BT-20,MDA-MB-231 and MCF-7 human breast cancer tumor lines by *** cell migration,invasion using matrigel and adhesion were *** expression of cell death proteins was quanitified by western blot and the gelatinases by *** ID7 activity of the tumor(4T1)and metastatic progession in vivo was ***:ID7 reduced the 4T1 and MDA-MB-231viability and increased the late apoptosis,inhibited the 4T1 migration and invasion,increased the 4T1 adhesion and decreased the secreted active ***7 also increased the expression of PARP,caspase-7 and caspase-8,RIP and *** vivo,the ID7 decreased the volume and weight of the tumors and decreased lung metastasis and inflammation in the *** characterization showed mainly the presence of oleic acid,myricetin,quercetin and kaempferol in ***:Thus,it was found that ID7 fraction exhibits selective antitumor and on the mechanisms of breast cancer metastasis activity,preventing lung metastasis and inflammation in the *** is suggested that fatty acids and flavonoids are correlated with such activities.

关键词： 4T1 cells MDA-MB-231 medicinal plants kaempferol gelatinases apoptosis cell viabilty in vivo

Comparison of Three Experimental Models for Rat Osteoarthritis Induction

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Journal of Biosciences and Medicines 2016年第12期4卷 62-69页

作者： Henrique Ribeiro Rodrigues-Neto Edilson Ferreira Andrade-Junior Denilson Jose Silva Feitosa-Junior André Lopes Valente Thiago cesar Xavier Bianca Caroline do Nascimento Alho Renan Kleber Costa Teixeira Fabio Vidal Moriya rui Sérgio Monteiro de Barros Department of Orthopaedics and Traumatology Porto Dias Hospital Bel&eacute m Brazil Experimental Surgery Laboratory Par&aacute State University Bel&eacute m Brazil

Background: Osteoarthritis is a slowly progressive and debilitating disease with high prevalence in adult population. Knee is one of the joints most affected by this disorder. There are several models for animals’ osteoarthritis induction, however it is not identified any paper that compares these techniques. The present study was aimed to define the most appropriate model for rats osteoarthritis induction. Material and Methods: 40 Wistar rats were distributed into 4 groups of 10 animals each: normality group (NG);meniscectomy group (MG);quinolone group (QG) and iodoacetate group (IG). Radiographic images of the rat’s knees were analyzed as well as the amount of chondrocytes in the epiphyseal and articular cartilage. Results: In the radiographic analysis, there was a low correlation between the raters. Regarding the amount of chondrocytes in the epiphyseal cartilage, it was noticed that the IG and QG groups had fewer chondrocytes than NG, in contrast to MG that reported similar results to normality (p > 0.05). There was no significant difference between IG and QG groups (p > 0.05). Regarding the amount of chondrocytes in articular cartilage, it was noticed that the IG group showed fewer chondrocytes than NG (p 0.05). There was no significant difference between QG and MG groups (p > 0.05). Conclusion: Intraarticular injection of iodoacetate in rats is the model with greatest effect on reduction of chondrocytes amount.

关键词： Osteoarthritis Knee Joint Experimental Arthritis Animal Disease Models Rats

Meplazumab in hospitalized adults with severe COVID-19(DEFLECT):a multicenter,seamless phase 2/3,randomized,third-party double-blind clinical trial

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Signal Transduction and Targeted Therapy 2023年第2期8卷 842-850页

作者： Huijie Bian Liang Chen Zhao-Hui Zheng Xiu-Xuan Sun Jie-Jie Geng Ruo Chen Ke Wang Xu Yang Shi-rui Chen Si-Yu Chen Rong-Hua Xie Kui Zhang Jin-Lin Miao Jun-Feng Jia Hao Tang Shuang-Shuang Liu Hong-Wei Shi Yong Yang Xiao-Chun Chen Vinay Malhotra Nosheen Nasir Iffat Khanum Faisal Mahmood Saeed Hamid Claudio Marcel Berdun Stadnik Kengi Itinose Caroline Cândida Carvalho de Oliveira cesar Dusilek Lucas Rivabem Adilson Joaquim Westheimer Cavalcante Suzara Souto Lopes Wladmir Faustino Saporito Fábio JoséConcilio Fucci Jesus Abraham Simon-Campos Ling Wang Lin-Na Liu Qing-Yi Wang Ding Wei Zheng Zhang Zhi-Nan Chen Ping Zhu Department of Cell Biology of National Translational Science Center for Molecular Medicine and Department of Clinical Immunology of Xijing Hospital Fourth Military Medical UniversityXi’anChina Shanghai Engineering Research Center of Organ Repair School of MedicineShanghai UniversityShanghaiChina Jiangsu Pacific Meinuoke Biopharmaceutical Co.Ltd ChangzhouChina Pulse Heart Institute Cardiology Services MultiCare Institute for Research&InnovationTacomaWAUSA Department of Medicine The Aga Khan UniversityKarachiPakistan Infection Control Service Irmandade Santa Casa de Misericord de Porto AlegrePorto AlegreBrazil Clinical Research Department Hospital do RocioCampo LargoBrazil CEMEC-Centro Multidisciplinar de Estudos Clínicos São Bernardo do CampoBrazil Chronos Pesquisa Clinica BrasíliaBrazil Pesquisare Saúde Santo AndréBrazil Instituto de Moléstias Cardiovasculares Tatuí TatuíBrazil Kohler&Milstein Research/Hospital Agustín O’Horán MéridaMexico College of Military Preventive Medicine Fourth Military Medical UniversityXi’anChina Department of Pharmaceutics Tangdu HospitalFourth Military Medical UniversityXi’anChina Department of Foreign Languages Fourth Military Medical UniversityXi’anChina

Meplazumab,a humanized CD147 antibody,has shown favourable safety and efficacy in our previous clinical *** DEFLECT(NCT04586153),167 patients with severe COVID-19 were enroled and randomized to receive three dosages of meplazumab and a *** at 0.12 mg/kg,compared to the placebo group,showed clinical benefits in significantly reducing mortality by 83.6%(2.4%vs.14.6%,p=0.0150),increasing the proportion of patients alive and discharged without supplemental oxygen(82.9%vs.70.7%,p=0.0337)and increasing the proportion of patients who achieved sustained clinical improvement(41.5%vs.31.7%).The response rate in the 0.2 mg/kg group was relatively increased by 16.0%compared with the placebo group(53.7%vs.46.3%).Meplazumab also reduced the viral loads and multiple cytokine *** with the placebo group,the 0.3 mg/kg significantly increased the virus negative rate by 40.6%(p=0.0363)and reduced IL-8 level(p=0.0460);the 0.2 mg/kg increased the negative conversion rate by 36.9%,and reduced IL-4(p=0.0365)and IL-8 levels(p=0.0484).In this study,the adverse events occurred at a comparable rate across the four groups,with no unexpected safety findings *** conclusion,meplazumab promoted COVID-19 convalescence and reduced mortality,viral load,and cytokine levels in severe COVID-19 population with good safety profile.

关键词： clinical mortality dosage

1例脑干巨大肿瘤切除手术合并妊娠38周剖宫产手术患者的护理

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中西医结合护理 2021年第9期7卷 155-157页

作者：李玉华郭艳伶冯瑞邢云杰马海红王华枝清华大学玉泉医院清华大学中西医结合医院神经外科北京100049 清华大学玉泉医院清华大学中西医结合医院妇产科北京100049 清华大学玉泉医院清华大学中西医结合医院重症监护室北京100049 清华大学玉泉医院清华大学中西医结合医院护理部北京100049

本文总结1例脑干巨大肿瘤切除手术合并妊娠38周剖宫产手术患者的护理。医护人员严密观察患者生命体征,积极预防脑干肿瘤切除术后并发症的发生,预防颅高压引起的脑疝,给予俯卧位改善肺部通气,实施中西医结合康复治疗,做好母婴分离的剖宫... 详细信息

本文总结1例脑干巨大肿瘤切除手术合并妊娠38周剖宫产手术患者的护理。医护人员严密观察患者生命体征,积极预防脑干肿瘤切除术后并发症的发生,预防颅高压引起的脑疝,给予俯卧位改善肺部通气,实施中西医结合康复治疗,做好母婴分离的剖宫产术后护理和新生儿的护理,注重营养支持和心理护理。

关键词：妊娠晚期脑干肿瘤手术护理中西医结合护理