Without a tool to distinguish healthy tissue from tumor, it's hard to know in real-time if the surgery was a success.
他们设法开发和表征来自肿瘤组织的细胞系,这些细胞系对于开展这项工作至关重要。
They were able to develop and characterize cell lines from tumor tissues, and these cell lines were important for performing this work.
使用质谱法,我们可以首次识别患者肿瘤组织中的几乎所有蛋白质,”Mann说。
Using mass spectrometry, we can identify, for the first time, almost all of the proteins in the tumor tissue of the patients,” Mann said.
肿瘤组织5hmC水平是肾癌一个独立的预后标记物,5hmC水平降低与总生存期缩短有关。
The 5hmC level in tumor tissues is an independent prognostic marker for kidney cancer, with lower levels of 5hmC associated with shorter overall survival.
Sequencing analyses of tumor tissue and DNA-based blood tests costs several thousand dollars, Velculescu says, and are offered by commercial companies and certain hospitals.
使用质谱法,我们可以首次识别患者肿瘤组织中的几乎所有蛋白质,”Mann说。
Using mass spectrometry, we can identify, for the first time, almost all of the proteins in the tumour tissue of the patients,” Dr Mann said.
从第一次活组织检查中取出肿瘤组织样品,其已用于确认癌症诊断,然后在手术期间再次。
Samples of tumour tissue were taken from the first biopsy, which had been used to confirm the cancer diagnosis, and then again during surgery.
我们利用肿瘤组织切片,放置这个病毒,我们发现细胞里有病毒颗粒,.
We take slices of these biopsies of tumor tissue and use material to actually locate the virus, and we find cells here with viral particles in them.
最终,他们接管了类器官,用肿瘤组织取代了原始细胞。
Eventually, they took over the organoids, supplanting the original cells with tumor tissue.
可在任何时间检测,但需肿瘤组织样本。
It may be done at any time, but it requires a sample of the tumor tissue.
这项分析包括在北美的104个放射治疗肿瘤组织,由圣路易斯华盛顿大学医学院的….
The analysis, which included 104 radiation therapy oncology groups across North America, was led by researchers at Washington University School of Medicine in St. Louis.
尽管作者表示TRK融合很少发生,但它们却存在于多种肿瘤组织中。
While the authors say TRK fusions occur rarely, they occur in a diverse spectrum of tumor histologies.
在过去的20年中,研究小组从315名患者的IPMN去除过程中提取了非肿瘤组织的DNA。
The team extracted DNA from nontumor tissue taken during IPMN removal from 315 patients over the last 20 years.
他说,进一步的研究将包括减少Cu-Cy纳米粒子的大小,使其更容易被肿瘤组织吸收。
He said further research would include reducing the size of the Cu-Cy nanoparticle to make it more easily absorbed in the tumor tissue.
Professor Watts said:"Neurosurgeons need to be able to distinguish tumor tissue from other brain tissue, especially when the tumor contains fast-growing, high-grade cancer cells.
Professor Watts said:"Neurosurgeons need to be able to distinguish tumour tissue from other brain tissue, especially when the tumour contains fast-growing, high-grade cancer cells.
Quantitative immunofluorescence analysis was performed on preinfusion tumor tissues to measure the expression of CD19; CD3, PD-1, and PD-L1; and CD3, TIM3, and LAG3.
Tarloxotinib, a potent HER2/EGFR inhibitor, is unique in that the drug only becomes active in low-oxygen conditions, such as those commonly found in tumor tissue.
Tarloxotinib, a potent HER2/EGFR inhibitor, is unique in that the drug only becomes active in low-oxygen conditions, such as those commonly found in tumour tissue.
三周后,封装在血管印迹中的肿瘤组织保持活着。
After three weeks, the tumor tissues encapsulated in the blood vessel prints had stayed alive.
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