chip-ctc技术是一种基于深度学习和自然语言处理的短文本分类方法,它可以对临床试验中的大量文本进行快速、准确的分类。通过chip-ctc技术,我们可以更好地理解临床试验中的筛选标准,缩短筛选时间,提高筛选效率,从而加快临床试验的进展。 在使用chip-ctc技术进行临床试验筛选标准时,首先需要构建合适的文本分类模型。这个过程
1、通过检测两名肝癌患者(编号分别为HCC-041和HCC-075),间隔1周抽取他们血液分别作CTC-iChip和血液AFP检测,发现CTC评分(CTC-iChip检测获得的指标)在两个患者都很高,而血液AFP在HCC-075患者体内没有检测到,说明CTC-iChip系统的特异性更高(图4A)。 2、两个肝癌患者(编号分别为HCC-058和HCC-060)接受外科肿瘤切...
(转自 Nature自然科研 如何制作一枚医学微芯片?) (转自 Nature自然科研 如何制作一枚医学微芯片?)
Circulating tumor cells, Non-small cell lung cancer, EGFR mutation, CTC-chipCirculating tumor cells (CTCs) are rare cells that originate from a malignancy and circulate freely in the peripheral blood. The ability to capture and study CTCs is an emerging field with implications for early detection...
Here, we present MyCTC chip, a novel microfluidic device enabling the isolation, culture and drug susceptibility testing of cancer cells derived from liquid biopsies. Cancer cell capture is achieved through a label-free, antigen-agnostic enrichment method, and it is followed by cultivation in ...
Captured ACC-MESO-1 cells with the ‘podoplanin-chip’. Figure 3. Capture efficiency of the ‘CTC-chip’ coated with various antibody to capture tumor cells. Mean ± SE of three experiments. Capture efficiency of the ‘EpCAM-chip’ or ‘Podoplanin-chip’ when (A) ACC-MESO-1 cells spiked...
The Centec CTC8180 (TsingMa.MX) is a purpose-built Ethernet switch chip to address the growing demand for extreme low latency/jitter, comprehensive end-to-end tunnel security and rich network telemetry in the era of 5G and edge computing. CTC8180 provides 2.4T I/O bandwidth and superb fle...
每经AI快讯,有投资者在投资者互动平台提问:近期,光纤激光器版的CTC技术(Chip to Chassis)引起热议,这一技术把芯片、热沉结构、泵浦模块与激光器进行一体化设计,能有效减轻泵源的体积和重量。 请问公司对这种新技术是否有关注,是否会在相应方向进行研发布局? 海目星
To achieve more sensitive CTC‑capture, we have developed a novel microfluidic platform, a 'CTC-chip' comprised of light-curable resins that has a unique advantage in that any capture antibody is easily conjugated. In the present study, we showed that EpCAM-negative tumor cells as well as ...
Researchers have identified a novel, dual-platform technology, the On-Q-ity Circulating Cancer Capture and Characterization Chip (C5), which they believe is more efficient than the commonly used single-platform device in identifying circulating tumor cells (CTCs) in breast cancer. ...