Uploaded December 2025 | Updated September 2026, 1 week ago

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In this video, we explore the TGF-β (Transforming Growth Factor-beta) signaling pathway—a key regulator of cell growth, differentiation, immune response and cancer progression. Learn how TGF-β receptors activate SMAD proteins, how signals travel to the nucleus, and how this pathway shapes development and disease. Perfect for students, researchers and exam preparation.
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