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Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 4
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Adult male circumcision with a circular stapler versus conventional circumcision: A prospective randomized clinical trial BJMBR
Jin,X.D.; Lu,J.J.; Liu,W.H.; Zhou,J.; Yu,R.K.; Yu,B.; Zhang,X.J.; Shen,B.H..
Male circumcision is the most frequently performed procedure by urologists. Safety and efficacy of the circumcision procedure requires continual improvement. In the present study, we investigated the safety and efficacy of a new male circumcision technique involving the use of a circular stapler. In total, 879 consecutive adult male patients were randomly divided into 2 groups: 441 underwent stapler circumcision, and 438 underwent conventional circumcision. The operative time, pain score, blood loss volume, healing time, treatment costs, and postoperative complications were compared between the two groups. The operative time and blood loss volume were significantly lower in the stapler group than in the conventional group (6.8 ± 3.1 vs 24.2 ± 3.2 min and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Circumcision; Complication; Male; Stapler.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000600577
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Bevacizumab and gefitinib enhanced whole-brain radiation therapy for brain metastases due to non-small-cell lung cancer BJMBR
Yang,R.F.; Yu,B.; Zhang,R.Q.; Wang,X.H.; Li,C.; Wang,P.; Zhang,Y.; Han,B.; Gao,X.X.; Zhang,L.; Jiang,Z.M..
Non-small-cell lung cancer (NSCLC) patients who experience brain metastases are usually associated with poor prognostic outcomes. This retrospective study proposed to assess whether bevacizumab or gefitinib can be used to improve the effectiveness of whole brain radiotherapy (WBRT) in managing patients with brain metastases. A total of 218 NSCLC patients with multiple brain metastases were retrospectively included in this study and were randomly allocated to bevacizumab-gefitinib-WBRT group (n=76), gefitinib-WBRT group (n=77) and WBRT group (n=75). Then, tumor responses were evaluated every 2 months based on Response Evaluation Criteria in Solid Tumors version 1.0. Karnofsky performance status and neurologic examination were documented every 6 months after...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Non-small-cell lung cancer; Brain metastasis; Bevacizumab; Gefitinib; Whole brain radiotherapy.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000100606
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BMP-2 and titanium particles synergistically activate osteoclast formation BJMBR
Sun,S.X.; Guo,H.H.; Zhang,J.; Yu,B.; Sun,K.N.; Jin,Q.H..
A previous study showed that BMP-2 (bone morphogenetic protein-2) and wear debris can separately support osteoclast formation induced by the receptor activator of NF-κB ligand (RANKL). However, the effect of BMP-2 on wear debris-induced osteoclast formation is unclear. In this study, we show that neither titanium particles nor BMP-2 can induce osteoclast formation in RAW 264.7 mouse leukemic monocyte macrophage cells but that BMP-2 synergizes with titanium particles to enhance osteoclast formation in the presence of RANKL, and that at a low concentration, BMP-2 has an optimal effect to stimulate the size and number of multinuclear osteoclasts, expression of osteoclast genes, and resorption area. Our data also clarify that the effects caused by the increase...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bone morphogenetic protein; Titanium; Osteoclasts; SMAD; RANKL.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2014000600461
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microRNA-142-3p inhibits apoptosis and inflammation induced by bleomycin through down-regulation of Cox-2 in MLE-12 cells BJMBR
Guo,F.; Lin,S.C.; Zhao,M.S.; Yu,B.; Li,X.Y.; Gao,Q.; Lin,D.J..
microRNA (miR)-142-3p is implicated in malignancy and has been identified as a biomarker for aggressive and recurrent lung adenocarcinomas. This study aimed to evaluate the inhibitory effect of miR-142-3p on apoptosis and inflammation induced by bleomycin in MLE-12 cells. MLE-12 cells were first transfected either with miR-142-3p mimic or miR-142-3p inhibitor and then the cells were exposed to 50 μg/mL of bleomycin. Thereafter, cell viability, apoptosis and the expression of pro-inflammatory cytokines were assessed using CCK-8, flow cytometry, RT-PCR and western blot analyses. Cox-2, PI3K, AKT and mTOR expressions were detected by western blotting after bleomycin was administered together with NS-398 (an inhibitor of Cox-2). As a result, cell viability was...
Tipo: Info:eu-repo/semantics/article Palavras-chave: MiR-142-3p; MLE-12 cells; Bleomycin; Apoptosis; Pro-inflammatory cytokines; Idiopathic pulmonary fibrosis.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2017000700606
Registros recuperados: 4
Primeira ... 1 ... Última
 

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