Results 151 to 160 of about 270,248 (329)

Inhibition of the Wnt Signaling Pathway by the PR61 Subunit of Protein Phosphatase 2A [PDF]

, 2001
Hideki Yamamoto, Toshihide Hinoi, Tatsuo Michiue, Akimasa Fukui, Hirofumi Usui, Veerle Janssens, Christine Van Hoof, Jozef Goris, Makoto Asashima, Akira Kikuchi   +9 more
openalex   +1 more source

An Organ‐on‐Chip Platform for Strain‐Controlled, Tissue‐Specific Compression of Cartilage and Mineralized Osteochondral Interface to Study Mechanical Overloading in Osteoarthritis

Advanced Healthcare Materials, EarlyView.
A mechanically active OsteoChondral Unit (OCU)‐on‐Chip platform mimicking the OCU's functional anatomy and the strain gradient across the osteochondral interface is presented. Upon compartment‐specific hyperphysiological compression, the model replicates mechanisms observed in osteoarthritis (OA) progression, such as calcium crystal accumulation ...
Andrea Mainardi, Anastasiya Börsch, Paola Occhetta, Robert Ivanek, Martin Ehrbar, Lisa Krattiger, Philipp Oertle, Marko Loparic, Ivan Martin, Marco Rasponi, Andrea Barbero   +10 more
wiley   +1 more source

Blocking the WNT/β-catenin pathway in cancer treatment:pharmacological targets and drug therapeutic potential

Heliyon
The WNT/β-catenin signaling pathway plays crucial roles in tumorigenesis and relapse, metastasis, drug resistance, and tumor stemness maintenance. In most tumors, the WNT/β-catenin signaling pathway is often aberrantly activated.
Xi Zhao, Yunong Ma, Jiayang Luo, Kexin Xu, Peilin Tian, Cuixia Lu, Jiaxing Song   +6 more
doaj  

Sulindac sulfide reverses aberrant self-renewal of progenitor cells induced by the AML-associated fusion proteins PML/RARalpha and PLZF/RARalpha [PDF]

, 2011
Chromosomal translocations can lead to the formation of chimeric genes encoding fusion proteins such as PML/RARalpha, PLZF/RARalpha, and AML-1/ETO, which are able to induce and maintain acute myeloid leukemia (AML). One key mechanism in leukemogenesis is
Hagemeyer, Heike, Maier, Thorsten Jürgen, Oancea, Claudia, Puccetti, Elena, Roos, Jessica, Ruthardt, Martin, Steinert, Gunnar   +6 more
core  

Identification of a Wnt/β-Catenin Signaling Pathway in Human Thyroid Cells [PDF]

, 2001
Karen Helmbrecht, Andreas Kispert, Reinhard von Wasielewski, Georg Brabant   +3 more
openalex   +1 more source

Geometrically Controlled WNT Activation Drives Intestinal Morphogenesis

Advanced Healthcare Materials, EarlyView.
Crypt‐villi‐like morphogenesis can be driven and controlled via architectural patterns in colorectal cells with the use of digital light processing printing. The resulting mini tissues exhibit budding structures and functionality, as evidenced by increased mucin expression.
Nathaniel C. Burmas, Arlyn M. Fabian, Amoli Vanavadiya, Quinton Smith   +3 more
wiley   +1 more source

Canonical and noncanonical Wnt signaling: Multilayered mediators, signaling mechanisms and major signaling crosstalk

Genes and Diseases
Wnt signaling plays a major role in regulating cell proliferation and differentiation. The Wnt ligands are a family of 19 secreted glycoproteins that mediate their signaling effects via binding to Frizzled receptors and LRP5/6 coreceptors and transducing
Kevin Qin, Michael Yu, Jiaming Fan, Hongwei Wang, Piao Zhao, Guozhi Zhao, Wei Zeng, Connie Chen, Yonghui Wang, Annie Wang, Zander Schwartz, Jeffrey Hong, Lily Song, William Wagstaff, Rex C. Haydon, Hue H. Luu, Sherwin H. Ho, Jason Strelzow, Russell R. Reid, Tong-Chuan He, Lewis L. Shi   +20 more
doaj  

Wnt Pathway-Targeted Therapy in Gastrointestinal Cancers: Integrating Benchside Insights with Bedside Applications

Cells
The Wnt signaling pathway is critical in the onset and progression of gastrointestinal (GI) cancers. Anomalies in this pathway, often stemming from mutations in critical components such as adenomatous polyposis coli (APC) or β-catenin, lead to ...
Anirudh Nayak, Hannah Streiff, Ivan Gonzalez, Oluwabomi Oluwatomi Adekoya, Itzcoatl Silva, Anitha Kota Shenoy   +5 more
doaj   +1 more source

Inhibitory effect of a presenilin 1 mutation on the Wnt signalling pathway by enhancement of β‐catenin phosphorylation [PDF]

, 2001
Yuuki Kawamura, Akira Kikuchi, Ritsuko Takada, Shinji Takada, Shinji Sudoh, Sayumi Shibamoto, Katsuhiko Yanagisawa, Hiroto Komano   +7 more
openalex   +1 more source

Biomimetic Scaffolds with Dual Gradients of Biological Effectors for Tendon‐to‐Bone Repair

Advanced Healthcare Materials, EarlyView.
The authors have developed a biomimetic scaffold with dual gradients through a diffusion‐driven method. The scaffold features funnel‐shaped microchannels for cell infiltration, while the dual gradients synergetically induce the graded differentiation of mesenchymal stem cells into osteoblasts, chondrocytes, and tenocytes, allowing for a seamless ...
Min Hao, Yidan Chen, Stavros Thomopoulos, Younan Xia   +3 more
wiley   +1 more source