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Updated: Sep 7, 2025
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Modeling Paracrine Noncanonical Wnt Signaling In Vitro
Published on: December 10, 2021
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Wnt signalling in cell division: from mechanisms to tissue engineering
Shukry J Habib1, Sergio P Acebrón2
1Department of Biomedical Sciences, University of Lausanne, Rue du Bugnon 7a, CH-1005 Lausanne, Switzerland.
Trends in Cell Biology
|June 18, 2022
Summary
Wnt signaling regulates stem cell function and controls cell division, including mitosis and asymmetric cell division (ACD). This knowledge aids tissue engineering and regenerative medicine.
Area of Science:
- Cell Biology
- Developmental Biology
- Regenerative Medicine
Background:
- Wnt signaling is crucial for tissue formation and stem cell regulation.
- Its known role in G1/S cell cycle progression is expanding to include mitotic control.
- Asymmetric cell division (ACD) is increasingly recognized as a Wnt-mediated process.
Purpose of the Study:
- To discuss the intricate relationship between Wnt signaling and mitosis.
- To highlight Wnt-dependent mechanisms governing cell division.
- To explore applications in tissue engineering and regenerative medicine.
Main Methods:
- Literature review of Wnt signaling pathways.
- Analysis of Wnt's role in mitotic progression and ACD.
- Examination of Wnt signaling in tissue engineering contexts.
Main Results:
- Wnt signaling influences spindle dynamics and chromosome segregation.
- Mechanisms controlling ACD are increasingly understood.
- Wnt signaling plays a role in tissue engineering strategies.
Conclusions:
- Wnt signaling has a complex, bidirectional role in mitosis and ACD.
- Understanding these mechanisms offers therapeutic and engineering potential.
- Wnt signaling is vital for stem cell function and tissue regeneration.
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