منابع مشابه
Photoacoustic in vitro flow cytometry for nanomaterial research
Conventional flow cytometry is a versatile tool for drug research and cell characterization. However, it is poorly suited for quantification of non-fluorescent proteins and artificial nanomaterials without the use of additional labeling. The rapid growth of biomedical applications for small non-fluorescent nanoparticles (NPs) for drug delivery and contrast and therapy enhancement, as well as re...
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Flow cytometry is a technology that has impacted both basic cell biology and clinical medicine in a very significant manner. The essential principle of flow cytometry is that single particles suspended within a stream of liquid are interrogated individually in a very short time as they pass through a light source focused at a very small region. The optical signals generated are mostly spectral ...
متن کاملFlow Cytometry
Because it has been difficult to identify and separate malignant cells in human lymphoid malignancies, we have developed a flow cytometry-based fluorescent in situ hybridization (FISH) technique using immunoglobulin (Ig) heavy chain variable region (V H) gene probes. After obtaining the specific V H gene sequence expressed by the multiple myeloma IM-9 cell line and the malignant cells in five m...
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Thromboembolic events are one of the world's leading causes of death among patients. Embolus or clot formations have several etiologies including paraneoplastic, post-surgery, cauterization, transplantation, or extracorporeal circuits. Despite its medical significance, little progress has been made in early embolus detection, screening and control. The aim of our study is to test the utility of...
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Despite progress in detecting circulating tumor cells (CTCs), existing assays still have low sensitivity (1-10 CTC/mL) due to the small volume of blood samples (5-10 mL). Consequently, they can miss up to 103-104 CTCs, resulting in the development of barely treatable metastasis. Here we analyze a new concept of in vivo CTC detection with enhanced sensitivity (up to 102-103 times) by the examina...
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ژورنال
عنوان ژورنال: Methods
سال: 2012
ISSN: 1046-2023
DOI: 10.1016/j.ymeth.2012.06.009