mTORC1 (mechanistic Target of Rapamycin Complex 1) is a key protein complex that plays a critical role in regulating cellular growth, metabolism, and proliferation in response to nutrient availability and growth signals. It integrates signals from nutrients, energy status, and growth factors to control important processes such as protein synthesis, autophagy, and cell cycle progression, making it essential for maintaining cellular homeostasis and adapting to environmental changes.
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