Results 61 to 70 of about 10,687 (156)

Circulating Tumor Cells in Gastrointestinal Cancers: Current Status and Future Perspectives

Frontiers in Oncology, 2019
Circulating tumor cells (CTCs), which are now defined as the “break away” cancer cells that derive from primary- or metastatic-tumor sites and present in the bloodstream, are considered to be the precursors of metastases. Considering the key role of CTCs
Chaogang Yang, Chaogang Yang, Chaogang Yang, Fangfang Chen, Fangfang Chen, Fangfang Chen, Shuyi Wang, Shuyi Wang, Shuyi Wang, Bin Xiong, Bin Xiong, Bin Xiong   +11 more
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Programmed Cell Death Ligand 1 Expression in Circulating Tumor Cells as a Predictor of Treatment Response in Patients with Urothelial Carcinoma

Biology, 2021
Programmed cell death ligand 1 (PD-L1) inhibitors are commonly used in treating advanced-stage urothelial carcinoma (UC). Therefore, this study evaluated the relationship between PD-L1 expression in circulating tumor cells (CTCs) and treatment response ...
Pei-Jhang Chiang, Ting Xu, Tai-Lung Cha, Yi-Ta Tsai, Shu-Yu Liu, Sheng-Tang Wu, En Meng, Chih-Wei Tsao, Chien-Chang Kao, Chin-Li Chen, Guang-Huan Sun, Dah-Shyong Yu, Sun-Yran Chang, Ming-Hsin Yang   +13 more
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CTCs in presence of delayed immune response.

, 2015
Amount of CTCs and extravasating CTCs when the immune response peaks after 38 months (red lines), 50 months (blue lines) and 62 months (magenta lines). The time on the abscissa is in years.
Annalisa Occhipinti (739792), Gianluca Ascolani (525428), Pietro Liò (34327)   +2 more
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Ex vivo expansion of circulating tumour cells (CTCs)

, 2023
Circulating tumour cells (CTCs) are a critical intermediate step in the process of cancer metastasis. The reliability of CTC isolation/purification has limited both the potential to report on metastatic progression and the development of CTCs as targets ...
Kelly, T., Kennedy, J., Brooks, R.D., Brooks, D.A., Gallagher, M., O'Leary, J.J., Heffernan, S., Norris, L., O Toole, S., Bates, M., Martin, C., Gleeson, N., Saadeh, F.A., Ward, M.P., Selemidis, S., Mohamed, B.M., Spillane, C.D.   +16 more
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Cytoplasm protein GFAP magnetic beads construction and application as cell separation target for brain tumors

Journal of Nanobiotechnology, 2020
Background It is very important to develop a highly efficient cerebrospinal fluid (CSF) detection system with diagnosis and prediction function, for which the detection of circulating tumor cells (CTCs) in CSF is a good choice.
Yang Zhao, Feng Jiang, Qinhua Wang, Baocheng Wang, Yipeng Han, Jian Yang, Jiajia Wang, Kai Wang, Junping Ao, Xunxiang Guo, Xiaofei Liang, Jie Ma   +11 more
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KNN-CTC: Enhancing ASR via Retrieval of CTC Pseudo Labels

ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
The success of retrieval-augmented language models in various natural language processing (NLP) tasks has been constrained in automatic speech recognition (ASR) applications due to challenges in constructing fine-grained audio-text datastores. This paper presents kNN-CTC, a novel approach that overcomes these challenges by leveraging Connectionist ...
Jiaming Zhou 0001, Shiwan Zhao, Yaqi Liu, Wenjia Zeng, Yong Chen, Yong Qin   +5 more
openaire   +3 more sources

Detection and identification of live human CTCs in blood samples.

, 2013
(A) VACV GLV-1h254 detected live CTCs in mice bearing human PC-3 prostate cancer xenografts. Infected CTCs were CK+ (B) or EpCAM+ (C). Live CTCs were also detected by GLV-1h254 in mice bearing human A549 non-small lung cancer xenografts (D). (E) The live
Richard J. Aguilar (453124), Aladar A. Szalay (127251), Martina Zimmermann (112724), Yong A. Yu (164649), Ulrich M. Lauer (214418), Joseph Cappello (453125), Boris R. Minev (453123), Falko Fend (416971), Julia B. Sturm (132756), Huiqiang Wang (453122), Nanhai G. Chen (132760), Qian Zhang (49333)   +11 more
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Potential Use of CTCs as Biomarkers in Renal Cancer Patients [PDF]

, 2022
We demonstrated that the CellCollector is an appropriate tool for detecting CTCs in RCC patients. We examined EpCAM and MUC1 expression levels in RCC tissues and cell lines and analyzed the detection rate of CTCs in blood samples ex vivo using an anti ...
Joanna Bialek, Wencker, Andreas, Stefan Yankulov, Andreas Wencker, Fornara, Paolo, Theil, Gerit, Bialek, Joanna, Kawan, Felix, Felix Kawan, Gerit Theil, Paolo Fornara, Yankulov, Stefan   +11 more
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Role of Phenotypes of Circulating Tumor Cells in the Diagnosis and Treatment of Colorectal Cancer

Cancer Management and Research, 2021
Yuchen Zhong,1,2 Tianyi Ma,1 Tianyu Qiao,1 Hanqing Hu,1 Zhengliang Li,1 Kangjia Luo,1 Yuliuming Wang,1 Qingchao Tang,1 Guiyu Wang,1,2 Rui Huang,1 Xishan Wang3 1Department of Colorectal Surgery, The Second Affiliated Hospital of Harbin Medical University,
Zhong Y, Ma T, Qiao T, Hu H, Li Z, Luo K, Wang Y, Tang Q, Wang G, Huang R, Wang X   +10 more
doaj  

Molecular profiles of single circulating tumor cells from early breast cancer patients with different lymph node statuses

Thoracic Cancer, 2023
Background Characterization of early breast cancer circulating tumor cells (CTCs) may provide valuable information on tumor metastasis. Methods We used immunomagnetic nanospheres to capture CTCs from the peripheral blood of eight early breast cancer ...
Shuyun Pang, Shu Xu, Lulu Wang, Haiping Wu, Yanan Chu, Xueping Ma, Yujiao Li, Bingjie Zou, Shaohua Wang, Guohua Zhou   +9 more
doaj   +1 more source