Hong-mei Xia

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BACKGROUND Therapeutic ultrasound-mediated microbubble destruction has been applied in the targeted delivery of genes, drugs and stem cells. We intended to study whether diagnostic US irradiating lipid-coated microbubble destruction combined with bone-marrow derived MSC infusion could enable the targeted delivery of MSCs into the myocardium and improve(More)
To analyze the biological effects of the space environment, we flew nine lines of rice seeds on the Chinese 20(th) recoverable satellite for a duration of 18 days. The same lines of seeds were also irradiated to low doses (2.0 mGy) of Carbon, or Neon or Iron ions (with different LET value of 13.3 keV/microm, 31 keV/microm and 500 keV/microm respectively) at(More)
PURPOSE Increased neovascularization has been identified as a feature of atherosclerotic plaque vulnerability and can be traced by microbubble ultrasound contrast agents (UCA). We investigated the relationship between retention of a vascular endothelial growth factor receptor 2 (VEGFR-2) targeted UCA and VEGFR-2 expression in a vulnerable plaque model in(More)
OBJECTIVE To explore the relationship of vascular endothelial growth factor C (VEGF-C) and collagen triple helix repeat containing 1 (CTHRC1) expression with the carcinogenesis and prognosis of rectal cancer. METHODS Cancer tissue samples from 120 rectal cancer patients confirmed by pathology in the People's Hospital of Yichun City from September 2005 to(More)
BACKGROUND Collateral circulation is considered key for left ventricular (LV) function recovery in patients with chronic total occlusion (CTO). However, there are conflicting reports about the influence of collaterals on LV recovery after revascularization. METHODS Echocardiographic assessment of regional myocardial perfusion, wall motion score (WMS), and(More)
OBJECTIVE The study investigate the antioxidant probucol on endothelial function in patients with acute coronary syndrome (ACS). METHODS A total of 49 ACS patients randomly received standard therapy plus probucol (P, n = 24) or standard therapy (C, n = 25). Plasma oxidized low-density lipoprotein (ox-LDL), nitric oxide (NO) and circulating endothelial(More)
In order to overcome the shortcomings of the existing binary anti-collision, such as a lot of interaction times, large amount communication data and long communication time, proposed a new anti-collision algorithm. The new algorithm grouped the tags according initial collision bits, until only one tag in each group. Values of every tags in the register(More)
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