ISSN: 2321 - 6212
裕子Ichiyanagi
日本横滨国立大学
主题:启J垫。Sci >
DOI:10.4172 / 2321 - 6212 c10 - 040
磁性纳米颗粒最近关注由于其有趣的纳米特性和潜在的应用不仅记录电气材料,而且在生物医学领域。以前,我们获得monodispersive磁性纳米颗粒(基于)由原来的湿化学法和磁报道,结构和热性能。局部结构分析x射线吸收精细结构(XAFS)是有用的估计纳米材料。我们也建议一些使用基于功能化后的生物医学应用程序。这些功能和基于进一步引入细胞。此外,癌细胞选择性和基于开发。基于这些技术,我们提出了一个治疗方法,磁高热。现在我们提出“开展”发展纳米粒子同时诊断和治疗资料。治疗情况下,几种铁氧体NPs是准备和交流磁场进行测量。磁化率的虚部之间的关系χ”和温度的增加交流领域的估计。 We have carried out in vitro experiments using cultured human breast cancer cells, and a drastic hyperthermia effect was observed. As one of the diagnostic method, mass spectrometric imaging (MSI) was proposed. With this method, the targeting analyte can be detected only with the nanoparticles as matrices, and simultaneously we can see the distribution of the materials by mapping the spectra. By means of our matrices, targeting analyte of very low molecular weight was successfully detected. Furthermore, effective parameters for MRI contrast agent, signals of the third harmonic components for magnetic particle imaging (MPI) were observed.
裕Ichiyanagi副教授是横滨国立大学自2009年以来(应用物理)和大阪大学自2017年以来。她被邀请和几家国际会议的主持。现在她已经发表了50多篇论文和书籍。一直担任国际一些知名的会议顾问委员会的成员。
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