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  1. Article

    Open Access

    Visualizing Photodynamic Therapy in Transgenic Zebrafish Using Organic Nanoparticles with Aggregation-Induced Emission

    Photodynamic therapy (PDT) employs accumulation of photosensitizers (PSs) in malignant tumor tissue followed by the light-induced generation of cytotoxic reactive oxygen species to kill the tumor cells. The su...

    Purnima Naresh Manghnani, Wenbo Wu, Shidang Xu, Fang Hu, Cathleen Teh in Nano-Micro Letters (2018)

  2. Article

    Open Access

    Zebrafish yap1 plays a role in differentiation of hair cells in posterior lateral line

    The evolutionarily conserved Hippo signaling pathway controls organ size by regulating cell proliferation and apoptosis and this process involves Yap1. The zebrafish Yap1 acts during neural differentiation, bu...

    Siau-Lin Loh, Cathleen Teh, Julius Muller, Ernesto Guccione in Scientific Reports (2014)

  3. No Access

    Protocol

    In Vivo Optogenetics for Light-Induced Oxidative Stress in Transgenic Zebrafish Expressing the KillerRed Photosensitizer Protein

    Optogenetic methods are gaining broad recognition. The zebrafish is particularly useful for these applications as a model vertebrate due to a unique combination of translucent embryos/larvae and efficient tran...

    Cathleen Teh, Vladimir Korzh in Photoswitching Proteins (2014)

  4. Article

    Open Access

    Optogenetic in vivocell manipulation in KillerRed-expressing zebrafish transgenics

    KillerRed (KR) is a novel photosensitizer that efficiently generates reactive oxygen species (ROS) in KR-expressing cells upon intense green or white light illumination in vitro, resulting in damage to their plas...

    Cathleen Teh, Dmitry M Chudakov, Kar-Lai Poon, Ilgar Z Mamedov in BMC Developmental Biology (2010)