Results 61 to 70 of about 358,972 (247)

Activation of the Canonical Wnt Signaling Pathway Induces Cementum Regeneration [PDF]

, 2014
Canonical Wnt signaling is important in tooth development but it is unclear whether it can induce cementogenesis and promote the regeneration of periodontal tissues lost because of disease. Therefore, the aim of this study is to investigate the influence
Han, Pingping, Crawford, Ross, Xiao, Yin, Ivanovski, Saso   +3 more
core   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Contrasting expression of canonical Wnt signaling reporters TOPGAL, BATGAL and Axin2(LacZ) during murine lung development and repair.

PLoS ONE, 2011
Canonical WNT signaling plays multiple roles in lung organogenesis and repair by regulating early progenitor cell fates: investigation has been enhanced by canonical Wnt reporter mice, TOPGAL, BATGAL and Axin2(LacZ).
Denise Al Alam, Melissa Green, Reza Tabatabai Irani, Sara Parsa, Soula Danopoulos, Frederic G Sala, Jonathan Branch, Elie El Agha, Caterina Tiozzo, Robert Voswinckel, Edwin C Jesudason, David Warburton, Saverio Bellusci   +12 more
doaj   +1 more source

Phosphorylation-Dependent Regulation of WNT/Beta-Catenin Signaling

Frontiers in Oncology, 2022
WNT/β-catenin signaling is a highly complex pathway that plays diverse roles in various cellular processes. While WNT ligands usually signal through their dedicated Frizzled receptors, the decision to signal in a β-catenin-dependent or -independent ...
Kinjal Shah, Kinjal Shah, Julhash U. Kazi, Julhash U. Kazi   +3 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Canonical WNT/β-Catenin Signaling Activated by WNT9b and RSPO2 Cooperation Regulates Facial Morphogenesis in Mice

Frontiers in Cell and Developmental Biology, 2020
The R-spondin (RSPO) family of proteins potentiate canonical WNT/β-catenin signaling and may provide a mechanism to fine-tune the strength of canonical WNT signaling.
Yong-Ri Jin, Xiang Hua Han, Katsuhiko Nishimori, Dan Ben-Avraham, Youn Jeong Oh, Jae-won Shim, Jae-won Shim, Jeong Kyo Yoon, Jeong Kyo Yoon   +8 more
doaj   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Mcam inhibits macrophage-mediated development of mammary gland through non-canonical Wnt signaling

Nature Communications
While canonical Wnt signaling is well recognized for its crucial regulatory functions in cell fate decisions, the role of non-canonical Wnt signaling in adult stem cells remains elusive and contradictory.
Xing Yang, Haibo Xu, Xu Yang, Hui Wang, Li Zou, Qin Yang, Xiaopeng Qi, Li Li, Hongxia Duan, Xiyun Yan, Nai Yang Fu, Jing Tan, Zongliu Hou, Baowei Jiao   +13 more
doaj   +1 more source

The evolving roles of Wnt signaling in stem cell proliferation and differentiation, the development of human diseases, and therapeutic opportunities

Genes and Diseases
The evolutionarily conserved Wnt signaling pathway plays a central role in development and adult tissue homeostasis across species. Wnt proteins are secreted, lipid-modified signaling molecules that activate the canonical (β-catenin dependent) and non ...
Michael Yu, Kevin Qin, Jiaming Fan, Guozhi Zhao, Piao Zhao, Wei Zeng, Connie Chen, Annie Wang, Yonghui Wang, Jiamin Zhong, Yi Zhu, William Wagstaff, Rex C. Haydon, Hue H. Luu, Sherwin Ho, Michael J. Lee, Jason Strelzow, Russell R. Reid, Tong-Chuan He   +18 more
doaj   +1 more source