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| 1 | 汽车零部件电磁兼容测试标准与设施要求显示文摘1概述
汽车行业电磁兼容标准主要由国际无线电干扰特别委员(CISPR),国际标准化组织(ISO)和美国汽车工程学会(SAE)等国际标准化组织主导编制。CISPR和ISO主要负责编写和维护国际标准。SAE主要负责编写和维护北美地区的标准。SAE编写的标准已有很多逐渐被CISPR和ISO采纳并使用。CISPR/D主要编写和维护由车辆或其内部零部件产生的电磁干扰测试标准。ISO/TC22/SC32/WG3负责对车辆及其内部零部件电磁抗干扰类标准的编写和维护, | Garth D'Abreu Ammar Sarwar Craig Fanning 王东 | 2016 | 安全与电磁兼容2016，，5： | 2 |
| 2 | Utility of liver biopsy in predicting clinical outcomes after percutaneous angioplasty for hepatic venous obstruction in liver transplant patients显示文摘AIM: To determine utility of transplant liver biopsy in evaluating efficacy of percutaneous transluminal angioplasty(PTA) for hepatic venous obstruction(HVOO). METHODS: Adult liver transplant patients treated with PTA for HVOO(2003-2013) at a single institution were reviewed for pre/post-PTA imaging findings, manometry(gradient with right atrium), presence of HVOO on prePTA and post-PTA early and late biopsy(EB and LB, < or > 60 d after PTA), and clinical outcome, defined as good(no clinical issues, non-HVOO-related death) or poor(surgical correction, recurrent HVOO, or HVOOrelated death). RESULTS: Fifteen patients meeting inclusion criteria underwent 21 PTA, 658 ± 1293 d after transplant.In procedures with pre-PTA biopsy(n = 19), no difference was seen between pre-PTA gradient in 13/19 procedures with HVOO on biopsy and 6/19 procedures without HVOO(8 ± 2.4 mm Hg vs 6.8 ± 4.3 mm Hg; P = 0.35). Post-PTA, 10/21 livers had EB(29 ± 21 d) and 9/21 livers had LB(153 ± 81 d). On clinical follow-up(392 ± 773 d), HVOO on LB resulted in poor outcomes and absence of HVOO on LB resulted good outcomes. Patients with HVOO on EB(3/7 good, 4/7 poor) and no HVOO on EB(2/3 good, 1/3 poor) had mixed outcomes. CONCLUSION: Negative liver biopsy greater than 60 d after PTA accurately identifies patients with good clinical outcomes. | Ammar Sarwar Edward Ahn Ian Brennan Olga R Brook Salomao Faintuch Raza Malik Khalid Khwaja Muneeb Ahmed | 2015 | World Journal of Hepatology2015，7，14： | 2 |
| 3 | Evaluating global and regional left ventricular function in patients with reperfused acute myocardial infarction by 64-slice multidetector CT: A comparison to magnetic resonance imaging显示文摘 | Ammar Sarwar Michael D. Shapiro Khurram Nasir Koen Nieman Cesar H. Nomura Thomas J. Brady Ricardo C. Cury | 2009 | Journal of Cardiovascular Computed Tomography2009，，3： | 1 |
| 4 | Assessment of nonstenotic coronary lesions by 64-slice multidetector computed tomography in comparison to intravascular ultrasound: Evaluation of nonculprit coronary lesions显示文摘 | Milena Petranovic Anand Soni Hiram Bezzera Ricardo Loureiro Ammar Sarwar Chris Raffel Eugene Pomerantsev Ik-Kyung Jang Thomas J. Brady Stephan Achenbach Ricardo C. Cury | 2009 | Journal of Cardiovascular Computed Tomography2009，，： | 1 |
| 5 | Pingxiao capsule(平消胶囊)inhibits lung metastasis of triple-negative breast cancer and sensitizes breast cancer to radiotherapy显示文摘OBJECTIVES: To investigate the anticancer effect of Pingxiao capsule(平消胶囊, PXC) on the treatment of breast cancer in vitro and in vivo. METHODS: The inhibition of PXC on cell viability and proliferation was determined by cell counting kit-8, EdU assay and colony formation assay, respectively. The effect of PXC on cell apoptosis was detected by using flow cytometry. The suppression of PXC on cell migration and invasion was investigated by chamber assay. To investigate the underlying molecular mechanisms, the expression of proteins related to epithelial to mesenchymal transition(EMT) was analyzed by Western blotting in breast cancer cells and by immunohistochemistry in tumor tissues. The anticancer effect of PXC in vivo was evaluated by using MDA-MB-231 xenograft model and 4T1 metastatic breast cancer model. RESULTS: Our results indicated that triple-negative breast cancer(TNBC) cell lines MDA-MB-231 and MDAMB-468 were sensitive to PXC. PXC potently inhibited the proliferation, colony formation, migration, and invasion of MDA-MB-231 and MDA-MB-468 cells in vitro. Then, in vivo MDA-MB-231 xenograft model depicted that PXC significantly reduced tumor size and weight compared with Control. 4T1 lung metastasis model showed that PXC significantly inhibited breast cancer cell spreading to lungs in mice. Mechanistically, PXC inhibited EMT process by reducing cadherin turnover in TNBC. Furthermore, PXC in combination with 8 Gy X-ray treatment obviously promoted the induction of apoptosis, and suppressed cell proliferation. CONCLUSION: PXC could inhibit the proliferation and invasion of TNBC both in vitro and in vivo, and exerted its anti-metastatic effect by regulating cadherin turnover, Furthermore, it sensitized the TNBC cells to radiotherapy. The data supported further development of PXC as an adjuvant-therapy agent for TNBC. | TANG Wenjuan HU Yu ZHU Man DONG Mingzhi LIU Tieming SARWAR Ammar ZHAN Yingzhuan ZHANG Yanmin | 2023 | Journal of Traditional Chinese Medicine2023，43，5： | 0 |
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