Abstract
Notch signaling regulates an array of developmental decisions and has been implicated in a multitude of diseases, including cancer over the past a few decades. The simplicity and versatility of the Notch pathway in Drosophila make it an ardent system to study Notch biology, its regulation, and functions. In this chapter, we highlight the use of two powerful techniques, namely, FLP/FRT and MARCM in the study of Notch signaling. These mosaic analysis techniques are powerful tools to analyze gene functions in different biological processes. The section briefly explains the principle and the protocols with suitable examples.
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Acknowledgments
We extend our sincere thanks to the Bloomington Stock Centre and Developmental studies Hybridoma Bank (DSHB) for fly stocks and some of the antibodies used in our studies. We also acknowledge the confocal facility of DBT-BHU-ISLS, Banaras Hindu University for microscopy assistance. This work was supported by grants from Department of Science and Technology (DST), Government of India and Institute of Eminence Scheme, Banaras Hindu University, India. Fellowship support to Vartika Sharma was provided by the Council of Scientific and Industrial Research (CSIR), Government of India. Artwork is created with BioRender (BioRender.com).
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Sharma, V., Sachan, N., Mutsuddi, M., Mukherjee, A. (2022). Somatic Clonal Analyses Using FLP/FRT and MARCM System to Understand Notch Signaling Mechanism and Its Regulation. In: Jia, D. (eds) Notch Signaling Research. Methods in Molecular Biology, vol 2472. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-2201-8_8
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DOI: https://doi.org/10.1007/978-1-0716-2201-8_8
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