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Updated: Jul 4, 2026

Live Cell Imaging of the TGF- β/Smad3 Signaling Pathway In Vitro and In Vivo Using an Adenovirus Reporter System
Published on: July 30, 2018
Meeting report: signaling schemes for TGF-beta
1The Laboratory of Cell Regulation and Carcinogenesis, National Cancer Institute, Bethesda, MD 20892-5055, USA. robertsa@dce41.nci.nih.gov
Transforming growth factor-beta (TGF-beta) signaling molecules are crucial for development across species. This review details the signaling pathways controlled by TGF-beta, from cell surface to nucleus.
Area of Science:
- Molecular Biology
- Developmental Biology
- Cell Signaling
Background:
- The transforming growth factor-beta (TGF-beta) superfamily encompasses signaling molecules vital for numerous developmental processes in diverse organisms.
- Elucidating the precise mechanisms of TGF-beta action necessitates identifying the specific components within its regulated signaling pathways.
Framework:
- This review synthesizes current knowledge on TGF-beta signaling pathways, focusing on their role in development.
- It examines the molecular components that mediate TGF-beta effects, bridging the gap from cell surface receptors to nuclear responses.
Implementation:
- The content is derived from a Federation of American Societies for Experimental Biology (FASEB) meeting focused on TGF-beta signaling and development.
- Key signaling paradigms and emerging research directions are summarized.
Implications:
- Understanding TGF-beta signaling is fundamental for comprehending developmental biology and potential therapeutic interventions.
- This work highlights future prospects in dissecting the intricate TGF-beta signaling network.
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