File:SEM - range of α and β− particles.jpg
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![File:SEM - range of α and β− particles.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/2/28/SEM_-_range_of_%CE%B1_and_%CE%B2%E2%88%92_particles.jpg/800px-SEM_-_range_of_%CE%B1_and_%CE%B2%E2%88%92_particles.jpg?20161219190803)
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[edit]DescriptionSEM - range of α and β− particles.jpg |
English: The favorable geometric situation for α-particles in small-scale metastases (e.g., in the adjuvant setting) is depicted in a scanning electron microscopy micrograph of micro-metastatic clusters from ovarian cancer on the peritoneal lining (mouse). The range of the α-particles in red (here ~50–70 μm), can hardly reach the surrounding normal healthy cells other than possibly the mesothelium and its sub-layer. They cannot reach the epithelial cells of the intestinal lining. The situation for β− particles on the other hand, shows that a great deal of its energy will be deposited far away from the binding site and possibly into healthy tissue as demonstrated by the white dashed line (here ~700 μm). Consequently, it may add to side effects. Bar equals 100 μm. |
Date | |
Source | (2014). "The Potential and Hurdles of Targeted Alpha Therapy – Clinical Trials and Beyond". Frontiers in Oncology 3. DOI:10.3389/fonc.2013.00324. PMC: 3890691. |
Author | Jörgen Elgqvist, Sofia Frost, Jean-Pierre Pouget and Per Albertsson |
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current | 19:08, 19 December 2016 | ![]() | 1,323 × 489 (349 KB) | Beevil (talk | contribs) | User created page with UploadWizard |
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Author | EC |
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Orientation | Normal |
Horizontal resolution | 500 dpi |
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Software used | Adobe Photoshop CS5 Windows |
File change date and time | 10:04, 10 January 2014 |
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Date and time of digitizing | 10:56, 8 November 2013 |
Date metadata was last modified | 15:34, 10 January 2014 |
Unique ID of original document | uuid:61737e7c-7560-4dee-a6f7-bf6e00eb28a3 |
IIM version | 36 |