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Showing 1–7 of 7 results
Advanced filters: Author: Sahand Jamal Rahi Clear advanced filters

  • The ability to independently control the expression of different genes is important for quantitative biology. Here, the authors report kinetic parameters, noise scaling, impact on growth, and the fundamental leakiness of a wide range of inducible transcriptional systems, including a new, highly light sensitive LOV-transcription factor.

    • Vojislav Gligorovski
    • Ahmad Sadeghi
    • Sahand Jamal Rahi
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-18

  • Negative feedback and incoherent feed-forward loops are the only circuit motifs that can adapt in response to stimuli. Rahi et al. describe signatures that allow discriminating between these two motifs and demonstrate the approach in yeast cell cycle timing and C. elegans olfaction.

    • Sahand Jamal Rahi
    • Johannes Larsch
    • Frederick R Cross
    Research
    Nature Methods
    Volume: 14, P: 1010-1016

  • Current cell segmentation methods for Saccharomyces cerevisiae face challenges under a variety of standard experimental and imaging conditions. Here the authors develop a convolutional neural network for accurate, label-free cell segmentation.

    • Nicola Dietler
    • Matthias Minder
    • Sahand Jamal Rahi
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-8

  • Cell segmentation is crucial in many image analysis pipelines. This analysis compares many tools on a multimodal cell segmentation benchmark. A Transformer-based model performed best in terms of performance and general applicability.

    • Jun Ma
    • Ronald Xie
    • Bo Wang
    Research
    Nature Methods
    Volume: 21, P: 1103-1113

  • Kozinski et al. develop a deep neural network-based model for detecting various stages of Bronchiolitis Obliterans Syndrome (BOS). This model addresses the current limitations of CT imaging in BOS diagnosis as it can use standard-resolution scans taken at any stage of respiration.

    • Mateusz Koziński
    • Doruk Oner
    • Nahal Mansouri
    ResearchOpen Access
    Communications Medicine
    Volume: 5, P: 1-11