نتایج جستجو برای: axin2

تعداد نتایج: 430  

2015
Jahdiel Larraguibel Alexander R. E. Weiss Daniel J. Pasula Rasmeet S. Dhaliwal Roman Kondra Terence J. Van Raay Marianne Bronner

Misregulation of Wnt signaling is at the root of many diseases, most notably colorectal cancer, and although we understand the activation of the pathway, we have a very poor understanding of the circumstances under which Wnt signaling turns itself off. There are numerous negative feedback regulators of Wnt signaling, but two stand out as constitutive and obligate Wnt-induced regulators: Axin2 a...

2017
Xiaoshan Wu Yan Li Fu Wang Lei Hu Yang Li Jinsong Wang Chunmei Zhang Songlin Wang

The canonical Wnt/β-catenin signaling pathway has been shown to play essential roles in tooth initiation and early tooth development. However, the role of Wnt/β-catenin signaling in cusp patterning and crown calcification in large mammals are largely unknown. In our previous study, miniature pigs were used as the animal model due to the similarity of tooth anatomy and replacement pattern betwee...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2016
Xinhong Lim Si Hui Tan Ka Lou Yu Sophia Beng Hui Lim Roeland Nusse

How stem cells maintain their identity and potency as tissues change during growth is not well understood. In mammalian hair, it is unclear how hair follicle stem cells can enter an extended period of quiescence during the resting phase but retain stem cell potential and be subsequently activated for growth. Here, we use lineage tracing and gene expression mapping to show that the Wnt target ge...

Objective: Although azelaic acid is effective for treatment of acne and rosacea, the biological activity of azelaic acid and the effect of its combination therapy with minoxidil were not elucidated with regard to hair growth. Materials and Methods: In this study, mouse vibrissae follicles were dissected on day 10 after depilation. Then, the bulb and bulge...

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