Sökning: AMNE:(ENGINEERING AND TECHNOLOGY Medical Engineering Medical Laboratory and Measurements Technologies)
> (2010-2014) >
Brain tumor modeling :
Brain tumor modeling : glioma growth and interaction with chemotherapy
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- Y Banaem, Hossein (författare)
- Tehran University of Medical Science, Tehran, Iran
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- Ahmadian, Alireza (författare)
- Tehran University of Medical Science, Tehran, Iran
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- Saberi, Hooshangh (författare)
- Tehran University of Medical Science, Tehran, Iran
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- Daneshmehr, Alireza (författare)
- University of Tehran, Tehran, Iran
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- Khodadad, Davood (författare)
- Tehran University of Medical Science, Tehran, Iran
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(creator_code:org_t)
- SPIE, 2011
- 2011
- Engelska.
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Ingår i: International Conference on Graphic and Image Processing (ICGIP 2011). - : SPIE. ; 8285
- Relaterad länk:
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http://proceedings.s...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- In last decade increasingly mathematical models of tumor growths have been studied, particularly on solid tumors which growth mainly caused by cellular proliferation. In this paper we propose a modified model to simulate the growth of gliomas in different stages. Glioma growth is modeled by a reaction-advection-diffusion. We begin with a model of untreated gliomas and continue with models of polyclonal glioma following chemotherapy. From relatively simple assumptions involving homogeneous brain tissue bounded by a few gross anatomical landmarks (ventricles and skull) the models have been expanded to include heterogeneous brain tissue with different motilities of glioma cells in grey and white matter. Tumor growth is characterized by a dangerous change in the control mechanisms, which normally maintain a balance between the rate of proliferation and the rate of apoptosis (controlled cell death). Result shows that this model closes to clinical finding and can simulate brain tumor behavior properly.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik -- Medicinsk laboratorie- och mätteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering -- Medical Laboratory and Measurements Technologies (hsv//eng)
- NATURVETENSKAP -- Matematik -- Annan matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Other Mathematics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Teknisk mekanik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Applied Mechanics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Medicinteknik -- Medicinsk bildbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Medical Engineering -- Medical Image Processing (hsv//eng)
Nyckelord
- Brain
- Modeling
- Tissues
- Skull
- Diffusion
- Mathematical modeling
- Technology (byts ev till Engineering)
- Teknik
- Experimentell mekanik
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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