Publications by authors named "M L Benhassine"

Introduction: Chemical mass casualty incidents (MCIs) pose a substantial threat to public health and safety, with the capacity to overwhelm healthcare infrastructure and create societal disorder. Computer simulation systems are becoming an established mechanism to validate these plans due to their versatility, cost-effectiveness and lower susceptibility to ethical problems.

Methods: We created a computer simulation model of an urban subway sarin attack analogous to the 1995 Tokyo sarin incident.

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  • * The NATO Vigorous Warrior Live Exercise (VW LIVEX) serves as a platform to test and innovate medical responses, particularly using a simulator called SIMEDIS, which analyzes injury patterns during large-scale combat.
  • * The study outlines plans for evaluating medical support methods at VW LIVEX, using SIMEDIS to simulate various battlefield scenarios, including those involving modern weaponry and hazardous materials.
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In the last decades, Chemical, Biological, Radiological and Nuclear (CBRN) threats have become serious risks prompting countries to prioritize preparedness for such incidents. As CBRN scenarios are very difficult and expensive to recreate in real life, computer simulation is particularly suited for assessing the effectiveness of contingency plans and identifying areas of improvement. These computer simulation exercises require realistic and dynamic victim profiles, which are unavailable in a civilian context.

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Uveal melanoma (UM) remains the most common intraocular malignancy among diseases affecting the adult eye. The primary tumor disseminates to the liver in half of patients and leads to a 6 to 12-month survival rate, making UM a particularly aggressive type of cancer. Genomic analyses have led to the development of gene-expression profiles that can efficiently predict metastatic progression.

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  • Understanding corneal wound healing is crucial for developing tissue-engineered human corneas (hTECs) and reducing the need for donor corneas.
  • The study revealed that a specific gene's expression is significantly repressed during the healing of hTEC wounds, indicating this repression is essential for wound closure.
  • Additionally, the research identified critical transcription factors (AP-1 and Sp1/Sp3) involved in regulating gene activity, which also show reduced expression during the wound healing process.
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