Effect of RNA Interference Targeting STAT3 Gene Combined with Ultrasonic Irradiation and SonoVue Microbubbles on Proliferation and Apoptosis in Keratinocytes of Psoriatic Lesions.

Abstract:

Background:Signal transducer and activator of transcription 3 (STAT3) was strongly expressed and activated in psoriatic keratinocytes (KCs) and correlated with the severity of psoriasis. The study aimed to investigate the effects of STAT3 small interfering RNA (siRNA) combined with ultrasonic irradiation and SonoVue microbubbles on the proliferation and apoptosis in KCs of psoriatic lesions and the relative mechanisms. Methods:Psoriatic KCs were transfected under four experimental conditions: (1) STAT3 siRNA carried by Lipofectamine 3000 combined with ultrasonic irradiation and SonoVue microbubbles (LUS group); (2) STAT3 siRNA only carried by Lipofectamine 3000 (L group); (3) the negative control of siRNA carried by Lipofectamine 3000 combined with ultrasonic irradiation and SonoVue microbubbles (siRNA-NC); (4) not treated as Blank. Cell Counting Kit-8 assay was used to evaluate the cell proliferation. Cell cycle analysis was detected with cycle test Plus DNA reagent kit associated with flow cytometer. FITC Annexin V apoptosis detection kit associated with flow cytometer was applied for apoptosis analysis. Fluo calcium indicator associated with flow cytometer was used to analyze intracellular free calcium concentration ([Ca2+]i). The expressions of cyclin D1 and Bcl-xL were detected both at the mRNA level by real-time reverse transcription-polymerase chain reaction (RT-PCR) and at the protein level by Western blotting. The obtained data were statistically evaluated by two-way analysis of variance. Results:STAT3 siRNA inhibited the growth of KCs in a time-dependent manner showing the highest proliferation inhibition in LUS group with proliferation ratio of 45.38% ± 5.85% at 72h (P < 0.05 vs. L group, siRNA-NC, or Blank). STAT3 siRNA induced an altered cell cycle distribution of KCs showing the highest increases in G2/M-phase population up to 18.06% ± 0.36% in LUS group (P < 0.05 vs. L group, siRNA-NC, or Blank). STAT3 siRNA induced late apoptosis of KCs with the highest late apoptosis percentage of 22.87% ± 1.28% in LUS group (P < 0.05 vs. L group, siRNA-NC, or Blank). STAT3 siRNA induced the elevation of [Ca2+]iof KCs with the highest calcium fluorescence intensity mean of 1213.67 ± 60.51 in LUS group (P < 0.05 vs. L group, siRNA-NC, or Blank). STAT3 siRNA induced the downregulation of cyclin D1 and Bcl-xL expressions of KCs at mRNA and protein levels with the lowest expressions in LUS group with cyclin D1 expression of 51.81% ± 9.58% and 70.17% ± 4.22% at mRNA level and at protein level, respectively, and with Bcl-xL expression of 37.58% ± 4.92% and 64.06% ± 7.78% at mRNA level and at protein level, respectively (P < 0.05 vs. L group, siRNA-NC, or Blank). Conclusions:STAT3 siRNA inhibited the growth and induced the apoptosis in psoriatic KCs likely partly through altering cell cycle distribution, elevating [Ca2+]i, and downregulating cyclin D1 and Bcl-xL expressions. Silencing the target gene STAT3 in psoriatic KCs with siRNA combined with ultrasonic irradiation and microbubbles would contribute to a significant innovation as a new clinical therapy for psoriasis. :联合超声辐照和声诺维微泡靶向STAT3基因的RNA干扰对银屑病皮损角质形成细胞增殖和凋亡的影响摘要背景:信号传导子和转录活化子3(Signal transducer and activator of transcription 3, STAT3)在银屑病角质形成细胞(keratinocytes, KCs)中表达增加并活化,与银屑病严重程度相关。本研究目的是调查联合超声辐照和声诺维微泡的STAT3小分子干扰RNA(small interfering RNA, siRNA)对银屑病皮损KCs增殖和凋亡的影响及其机制。 方法:在以下4种实验条件下对银屑病KCs进行转染:①联合超声辐照和声诺维微泡的以Lipo3000为载体的STAT3 siRNA作为LUS组;②以Lipo3000为载体的STAT3 siRNA作为L组;③联合超声辐照和声诺维微泡的以Lipo3000为载体的阴性对照siRNA作为siRNA-NC组; ④不作处理的作为Blank组。CCK-8实验用于检测细胞增殖。细胞周期检测试剂盒联合流式细胞术分析细胞周期。FITC Annexin V凋亡检测试剂盒联合流式细胞术分析细胞凋亡。钙荧光探针联合流式细胞术分析胞内游离钙离子浓度([Ca2+]i)。应用实时RT-PCR 和Western blotting 分别在mRNA 和蛋白水平检测cyclin D1和Bcl-xL的表达。应用两因素方差分析对数据进行统计学分析。 结果:STAT3 siRNA以时间依赖方式抑制KCs增殖且尤以LUS组为著,72h时其增殖比率为45.38% ± 5.85% (与L 组、siRNA-NC组及Blank组相比,均P<0.05)。STAT3 siRNA 改变KCs细胞周期进程,LUS组G2/M期细胞百分比最高,为18.06% ± 0.36% (与L 组、siRNA-NC组及Blank组相比,均P<0.05)。STAT3 siRNA促进KCs晚期凋亡且尤以LUS组为著,其晚期凋亡百分比最高,为22.87% ± 1.28% (与L 组、siRNA-NC组及Blank组相比,均P<0.05)。STAT3 siRNA诱发KCs [Ca2+]i升高,LUS组钙离子荧光强度均值最高,为1213.67 ± 60.51 (与L 组、siRNA-NC组及Blank组相比,均P<0.05)。 STAT3 siRNA下调KCs cyclin D1和Bcl-xL的表达且尤以LUS组为著,其cyclin D1和Bcl-xL在mRNA 和蛋白水平表达比率分别为51.81% ± 9.58%、70.17% ± 4.22%和37.58% ± 4.92%、64.06% ± 7.78% (与L 组、siRNA-NC组及Blank组相比,均P<0.05)。 结论:STAT3 siRNA抑制银屑病KCs增殖并诱导其凋亡,可能部分通过改变细胞周期进程、升高[Ca2+]i、下调cyclin D1和Bcl-xL的表达。联合超声辐照和声诺维微泡的siRNA沉默银屑病皮损KCs靶基因STAT3,将有助于开创一种新的银屑病治疗方法。.

journal_name

Chin Med J (Engl)

journal_title

Chinese medical journal

authors

Ran LW,Wang H,Lan D,Jia HX,Yu SS

doi

10.4103/0366-6999.239297

subject

Has Abstract

pub_date

2018-09-05 00:00:00

pages

2097-2104

issue

17

eissn

0366-6999

issn

2542-5641

pii

ChinMedJ_2018_131_17_2097_239297

journal_volume

131

pub_type

杂志文章
  • Study of microencapsulated pituitary transplantation. Preparation of the capsule and its property.

    abstract::Microencapsules for pituitary transplantation was successfully developed with sodium alginate and poly-L-lysine (average molecular weight MW 70,000). The permeability of the capsular membrane (CM) was tested. The results showed that 60% of growth hormone (GH), thyroid stimulating hormone (TSH), prolactin (PRL) have pa...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Chen ZP,Bao YD

    更新日期:1994-03-01 00:00:00

  • Novel endoscopic findings as visualized by non-magnification endoscopy with linked color imaging are indicative of gastric intestinal metaplasia.

    abstract:BACKGROUND:Gastric intestinal metaplasia (GIM) is generally considered to be the main mucosal background for the development of gastric adenocarcinomas. Using linked color imaging (LCI), we noticed that the color pattern in areas of GIM was purple mixed with white on the epithelium with signs of mist that were detected...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.1097/CM9.0000000000000172

    authors: Min M,Dong TH,Liu Y,Bi YL,Ma CY

    更新日期:2019-04-05 00:00:00

  • Influence of CaNa2 EDTA on topical 5-aminolaevulinic acid photodynamic therapy.

    abstract:BACKGROUND:We assessed whether the CaNa2 EDTA could improve the accumulation of protoporphyrin IX (PpIX) and photosensitisation in HEp-2 cells as well as the depth of treatment of skin cancers on the topical 5-Aminolaevulinic acid (5-ALA) PDT. METHODS:HEp-2 cells were incubated with 5-ALA (0-1 mmol/L) and CaNa2EDTA (0...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Liu HF,Xu SZ,Zhang CR

    更新日期:2004-06-01 00:00:00

  • Relationship between Modulator Recognition Factor 2/AT-rich Interaction Domain 5B Gene Variations and Type 2 Diabetes Mellitus or Lipid Metabolism in a Northern Chinese Population.

    abstract:BACKGROUND:Four single nucleotide polymorphisms (SNPs) in the modulator recognition factor 2/AT-rich interaction domain 5B (MRF2/ARID5B) gene located at chromosome 10q21.2 have been shown to be associated with both type 2 diabetes mellitus (T2DM) and coronary artery disease in a Japanese cohort. This study aimed to inv...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.4103/0366-6999.204926

    authors: Sun LL,Zhang SJ,Chen MJ,Elena K,Qiao H

    更新日期:2017-05-05 00:00:00

  • Expression of Innate Immunity Genes in Epithelial Cells of Hypertrophic Adenoids with and without Pediatric Chronic Rhinosinusitis: A Preliminary Report.

    abstract:BACKGROUND:Adenoid hypertrophy (AH) is associated with pediatric chronic rhinosinusitis (pCRS), but its role in the inflammatory process of pCRS is unclear. It is thought that innate immunity gene expression is disrupted in the epithelium of patients with chronic rhinosinusitis (CRS), including antimicrobial peptides a...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.4103/0366-6999.168056

    authors: Qu XP,Huang ZX,Sun Y,Ye T,Cui SJ,Huang Q,Ma LJ,Yang QW,Wang H,Fan EZ,Li Y,Zhang L,Zhou B

    更新日期:2015-11-05 00:00:00

  • Pulmonary metastases 12 years after a mastectomy for borderline phyllodes tumor.

    abstract::Phyllodes tumor is a rare breast tumor. A 45-year-old woman who underwent left mastectomy 12 years ago was found to have infiltrates in both lungs in a health examination. Combining histological examinations of the lung and breast samples, the diagnosis of borderline phyllodes tumor metastases to the lung was made. It...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Nie XM,Wang Y,Yao XP

    更新日期:2011-12-01 00:00:00

  • Effects of extrinsic positive end-expiratory pressure on cardiopulmonary function in patients with chronic obstructive pulmonary disease.

    abstract:OBJECTIVE:To choose one optimal extrinsic positive end-expiratory pressure (PEEPe) for ventilated patients with chronic obstructive pulmonary disease (COPD) and to compare two methods for choosing the optimal level of PEEPe. METHODS:Ten ventilated patients with COPD were included in the study. First, static intrinsic ...

    journal_title:Chinese medical journal

    pub_type: 临床试验,杂志文章

    doi:

    authors: Kong W,Wang C,Yang Y,Huang K,Jiang C

    更新日期:2001-09-01 00:00:00

  • Pelvi-Femoral Complete Bone Bridge in a Patient with Hemophilia.

    abstract:: ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.4103/0366-6999.244110

    authors: Zhu W,Zhang LJ,Jiang C,Weng XS

    更新日期:2018-11-05 00:00:00

  • Capsule endoscopy and push enteroscopy in the diagnosis of obscure gastrointestinal bleeding.

    abstract:BACKGROUND:In obscure gastrointestinal (GI) bleeding, it is often difficult to detect the bleeding sites located in the small bowel with conventional radiological, scintigraphic or angiographic techniques. Push enteroscopy and capsule endoscopy are currently considered to be the most effective diagnostic procedures. Th...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Ge ZZ,Hu YB,Xiao SD

    更新日期:2004-07-01 00:00:00

  • Genetics of obstructive sleep apnea/hypopnea syndrome.

    abstract:OBJECTIVE:To have a better understanding of genetic contributions to the development of obstructive sleep apnea hypopnea syndrome (OSAHS) by reviewing studies on its genetic basis. DATA SOURCES:A comprehensive search of the PubMed literature without restriction on the publication date was carried out using terms "obst...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Zhang D,Xiao Y,Luo J

    更新日期:2014-01-01 00:00:00

  • Heart rate distribution and predictors of resting heart rate after initiation of beta-blocker treatment in patients with coronary artery disease: REsults of Sympathetic Evaluation And Research of China (RESEARCH) study.

    abstract:BACKGROUND:The importance of heart rate as secondary prevention strategies for patients with coronary artery disease (CAD) is emphasized by multiple guidelines. However, limited information is available on the heart rate distribution and the change patterns of resting heart rate when initiating beta-blocker therapy amo...

    journal_title:Chinese medical journal

    pub_type: 杂志文章,多中心研究

    doi:

    authors: Zhao YX,Li YP,Gao F,Ma HY,Wang ZJ,Han HY,Shen H,Zhou YJ

    更新日期:2013-01-01 00:00:00

  • A clinical trial of active immunotherapy with anti-idiotypic vaccine in nasopharyngeal carcinoma patients.

    abstract:OBJECTIVE:To investigate the effect of active immunotherapy with anti-idiotypic vaccine in patients with nasopharyngeal carcinoma (NPC). METHODS:Anti-idiotypic antibodies (2H4/5D3) bearing the internal image of the NPC antigen were used in active immunotherapy in NPC patients receiving radiotherapy. Antibodies and cyt...

    journal_title:Chinese medical journal

    pub_type: 临床试验,杂志文章

    doi:

    authors: Li G,Xie L,Zhou G,Fu H,Zhou J,Sun Q

    更新日期:2002-04-01 00:00:00

  • Molecular cloning and characterization of NAG-7: a novel gene downregulated in human nasopharyngeal carcinoma.

    abstract:OBJECTIVE:To identify novel tumor suppressor genes at chromosome 3p24-26 in human nasopharyngeal carcinoma (NPC). METHODS:Twenty epithelial-derived expressed sequence tags (EST) were selected from chromosome 3p24-26. RT-PCR and Northern blot were used to detect the expression of the ESTs in NPC cell line, HNE-1, and p...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Xie Y,Bin L,Yang J,Li Z,Yu Y,Zhang X,Cao L,Li G

    更新日期:2001-05-01 00:00:00

  • Rapid expression of vascular endothelial growth factor in early acute myocardial ischemia in rats.

    abstract:OBJECTIVE:To study the expression of vascular endothelial growth factor (VEGF) in different parts of heart during early acute myocardial ischemia. METHODS:The expression of VEGF in control and study group in rats was performed with the Strept Avidin-Biotin-Peroxidase Complex (SABC) method. RESULTS:A rapid expression ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Chen J,Xu X,Wu X,Zhu J

    更新日期:1999-08-01 00:00:00

  • Construction of Transjugular Intrahepatic Portosystemic Shunt: Bare Metal Stent/Stent-graft Combination versus Single Stent-graft, a Prospective Randomized Controlled Study with Long-term Patency and Clinical Analysis.

    abstract:BACKGROUND:Balanced adjustment of the portal vein shunt volume during a transjugular intrahepatic portosystemic shunt (TIPS) is critical for maintaining liver perfusion and decreasing the incidence of liver insufficiency. A stent-graft is proved to be superior to a bare metal stent (BMS) for the construction of a TIPS....

    journal_title:Chinese medical journal

    pub_type: 杂志文章,随机对照试验

    doi:10.4103/0366-6999.182830

    authors: Wang CM,Li X,Fu J,Luan JY,Li TR,Zhao J,Dong GX

    更新日期:2016-06-05 00:00:00

  • Role of Whole-exome Sequencing in Phenotype Classification and Clinical Treatment of Pediatric Restrictive Cardiomyopathy.

    abstract:BACKGROUND:Restrictive cardiomyopathy (RCM) is the least common cardiomyopathy in which the walls are rigid and the heart is restricted from stretching and filling properly. Cardiac troponin I (cTnI) mutation-caused myofibril Ca2+ hypersensitivity has been shown to be associated with impaired diastolic function. This s...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.4103/0366-6999.219150

    authors: Ding WH,Han L,Xiao YY,Mo Y,Yang J,Wang XF,Jin M

    更新日期:2017-12-05 00:00:00

  • Safety and immunogenicity of lyophilized, live attenuated hepatitis A vaccine in non-human primate model.

    abstract:OBJECTIVE:To evaluate the safety and immunogenicity of lyophilized, live attenuated hepatitis A vaccine (H2 strain) in rhesus monkeys. METHODS:Nine adult rhesus monkeys were used as experimental animals. The rhesus monkeys without anti-HAV were divided randomly into the aqueous vaccination group (4 rhesus monkeys), th...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Hu Y,Tan S,Shao C,Jin W,Ji Q,He J,Chen H,Yan J

    更新日期:2000-04-01 00:00:00

  • Altered angiotensin-converting enzyme and its effects on the brain in a rat model of Alzheimer disease.

    abstract:BACKGROUND:Alzheimer disease (AD) is a neurodegenerative disease related to aging. At present, its pathological mechanisms remain unclear. Family members of the renin-angiotensin system (RAS) play a role in neuronal plasticity, as well as formation of learning and memory. In this study, we explore the effects of altere...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Hou DR,Wang Y,Zhou L,Chen K,Tian Y,Song Z,Bao J,Yang QD

    更新日期:2008-11-20 00:00:00

  • An endodermal sinus tumor in the cerebellopontine angle.

    abstract::Immunohistochemical and ultrastructural findings in a primary intracranial endodermal sinus tumor are reported in this paper. The tumor cells exhibited AFP, CEA and anti-alpha-1-trypsin positive immunoreactivity immunocytochemically. Aggregates of electron-dense material in the extra- and intracellular spaces and amor...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Shi QL,Jin XZ,Zhou XJ,Qian YC,Shi Q

    更新日期:1991-06-01 00:00:00

  • Vitamin D receptor gene polymorphism in postmenopausal women of the Han and Uygur nationalities in China.

    abstract:OBJECTIVE:Polymorphism in vitamin D receptor (VDR) gene has been reported to play a major role in variations for genetic regulation of bone mass. Its role within various ethnic populations is not clear. The purpose of this study was to determine the frequencies of VDR genotypes in the Han and Uygur nationalities in Chi...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Zhang H,Tao G,Wu Q,Liu J,Gao Y,Chen R,Leng X

    更新日期:2000-09-01 00:00:00

  • Hemodynamic change in wall shear stress in patients with coronary bifurcation lesions treated by double kissing crush or single-stent technique.

    abstract:BACKGROUND:Fluid dynamic mechanisms attributed to coronary bifurcation lesions remain a subject of study. The present study aimed at investigating the hemodynamic change of wall shear stress (WSS) in patients with coronary bifurcation lesions treated by double kissing (DK) crush or one-stent with final kissing balloon ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Chen SL,Kan J,Zhang JJ,Hu ZY,Xu T

    更新日期:2012-05-01 00:00:00

  • Clinical and genetic investigation of a multi-generational Chinese family afflicted with Von Hippel-Lindau disease.

    abstract:BACKGROUND:Von Hippel-Lindau (VHL) disease is a hereditary tumor disorder caused by mutations or deletions of the VHL gene. Few studies have documented the clinical phenotype and genetic basis of the occurrence of VHL disease in China. This study armed to present clinical and genetic analyses of VHL within a five-gener...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:10.4103/0366-6999.147802

    authors: Zhang J,Ma J,Du X,Wu D,Ai H,Bai J,Dong S,Yang Q,Qu K,Lyu Y,Valenzuela RK,Liu C

    更新日期:2015-01-05 00:00:00

  • Preventive effect of aluminium citrate on silicosis.

    abstract::Aluminium citrate (Al-cit) was shown to be biologically effective in preventing silicosis. A total of 917 cases selected from both engineering corps of railway and coalmines with stage 0 or 0+ by radiographs were studied. Cases were randomly divided into Al-cit treatment group and control group with continuing dust ex...

    journal_title:Chinese medical journal

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:

    authors: Zou SQ,Liu H,Zhou YY,Su KQ,Qi KY,Guan SM,Liu SJ

    更新日期:1990-02-01 00:00:00

  • Induction of T-cell immunity against leukemia by dendritic cells pulsed with total RNA isolated from leukemia cells.

    abstract:OBJECTIVES:To assess the feasibility and efficacy of eliciting leukemia-specific T-cell responses in syngeneic mice in vitro and in vivo using dendritic cells (DCs) pulsed with total RNA from leukemia cells. METHODS:DCs generated from bone marrow culture in vitro in the presence of combined cytokines were pulsed with ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Li M,You S,Ge W,Ma S,Ma N,Zhao C

    更新日期:2003-11-01 00:00:00

  • A cDNA located on chromosome 7q32 shows loss of expression in epithelial cell line of nasopharyngeal carcinoma.

    abstract:OBJECTIVE:To isolate and clone the tumor suppressor gene on chromosomal region 7q32 correlated with the carcinogenesis of human nasopharyngeal carcinoma (NPC). METHODS:The genotypes of polymorphic microsatellite markers on 7q32 in DNA from 24 biopsies of nasopharyngeal carcinoma and matched normal blood cells were ide...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Jiang N,Zhan F,Tan G,Deng L,Zhou M,Cao L,Qiu Y,Xie Y,Li G

    更新日期:2000-07-01 00:00:00

  • Stenting for Aorto-Ostial In-Stent Restenosis via Side Strut of an Excessively Protruding Stent Guided by Intracoronary Imaging.

    abstract:: ...

    journal_title:Chinese medical journal

    pub_type: 信件

    doi:10.4103/0366-6999.245261

    authors: Du Y,Zhao YX,Liu W,Zhang JW,Yan ZX,Zhou YJ

    更新日期:2018-11-20 00:00:00

  • Assessment of pancreatic carcinoma cell chemosensitivity using a three-dimensional culture system.

    abstract:BACKGROUND:Monolayer cell culture models are the traditional culture models used for in vitro research of pancreatic carcinoma chemosensitivity. However, these models neglect the interactions between tumor cells and the impact of the tumor microenvironment. Such tumor cell monolayers poorly mimic the solid tumor microe...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Liao Q,Hu Y,Zhao YP,Zhou T,Zhang Q

    更新日期:2010-07-01 00:00:00

  • Improved osteoblast proliferation, differentiation and mineralization on nanophase Ti6Al4V.

    abstract:BACKGROUND:Previous studies have demonstrated increased functions of osteoblasts on nanophase materials compared to conventional ceramics or composites. Nanophase materials are unique materials that simulate dimensions of constituent components of bone as they possess particle or grain sizes less than 100 nm. However, ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Han P,Ji WP,Zhao CL,Zhang XN,Jiang Y

    更新日期:2011-01-01 00:00:00

  • Histopathological changes of Macaca mulatta infected with Plasmodium knowlesi.

    abstract:OBJECTIVE:To study the histopathological changes of relevant internal organs of Macaca mulatta infected with Plasmodium knowlesi (P. knowlesi). METHODS:Histopathological examination of 3 monkeys who died of P. knowlesi infection, 2 P. knowlesi infected monkeys who died of treatment failure with artesunate suppository ...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Chen L,Li G,Lu Y,Luo Z

    更新日期:2001-10-01 00:00:00

  • Endovenous laser ablation of great saphenous vein with ultrasound-guided perivenous tumescence: early and midterm results.

    abstract:BACKGROUND:Endovenous laser ablation (EVLA) is an improved method to treat varicose great saphenous veins (GSV) with a high satisfactory rate. This study aimed to evaluate the efficiency and safety of treatment by EVLA procedures with ultrasound-guided perivenous tumescence. METHODS:Thirty-one patients (31 limbs) with...

    journal_title:Chinese medical journal

    pub_type: 杂志文章

    doi:

    authors: Chen JQ,Xie H,Deng HY,Yuan K,Zhang JW,Zhang H,Zhang L

    更新日期:2013-02-01 00:00:00