首页> 外文会议>IEEE International Ultrasonics Symposium >Tumor hypoxia modulation dynamics using intra-tumoral, intra-peritoneal and intra-venous oxygen microbubbles administrations — In vivo real-time measurements via spectroscopic absorbance on a rat subcutaneous fibrosarcoma model
【24h】

Tumor hypoxia modulation dynamics using intra-tumoral, intra-peritoneal and intra-venous oxygen microbubbles administrations — In vivo real-time measurements via spectroscopic absorbance on a rat subcutaneous fibrosarcoma model

机译:使用肿瘤内,腹膜内和静脉内氧气微泡给药的肿瘤低氧调节动力学—通过大鼠皮下纤维肉瘤模型上的光谱吸收进行体内实时测量

获取原文

摘要

Solid tumor hypoxia is a poor outcome predictor for radiotherapy, chemotherapy and also surgical treatment options. Recently, oxygen microbubbles (OMB) have shown promise as an adjuvant therapy to relieve such tumor hypoxia. However, a key limiting factor remains the lack of available data in vivo of the dose-response and time-dynamics of this OMB-induced reoxygenation. Here we study the kinetics of OMB-induced hypoxia-modulation by continuously measuring tumor hypoxia in vivo before, during and after OMB administration.
机译:实体瘤缺氧对于放疗,化学疗法以及外科手术治疗都是不良的预后指标。最近,氧气微泡(OMB)已显示出有望作为缓解此类肿瘤缺氧的辅助疗法。但是,一个关键的限制因素仍然是缺乏可用的体内OMB诱导的复氧反应的剂量反应和时间动态数据。在这里,我们通过在OMB给药之前,期间和之后连续测量体内的肿瘤低氧来研究OMB诱导的低氧调节的动力学。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号