Results 51 to 60 of about 209,276 (265)

Wnt isoform-specific interactions with coreceptor specify inhibition or potentiation of signaling by LRP6 antibodies. [PDF]

PLoS ONE, 2010
β-Catenin-dependent Wnt signaling is initiated as Wnt binds to both the receptor FZD and coreceptor LRP5/6, which then assembles a multimeric complex at the cytoplasmic membrane face to recruit and inactivate the kinase GSK3.
Yan Gong, Eric Bourhis, Cecilia Chiu, Scott Stawicki, Venita I DeAlmeida, Bob Y Liu, Khanhky Phamluong, Tim C Cao, Richard A D Carano, James A Ernst, Mark Solloway, Bonnee Rubinfeld, Rami N Hannoush, Yan Wu, Paul Polakis, Mike Costa   +15 more
doaj   +1 more source

Wnt Signaling Is Deranged in Asthmatic Bronchial Epithelium and Fibroblasts

Frontiers in Cell and Developmental Biology, 2021
Both canonical and non-canonical Wnt signaling pathway alterations have been documented in pulmonary disease pathogenesis and progression; therefore, they can be an attractive target for pharmaceutical management of severe asthma. Wnt/β-catenin signaling
Mahmood Yaseen Hachim, Noha Mousaad Elemam, Rakhee K. Ramakrishnan, Khuloud Bajbouj, Ronald Olivenstein, Ibrahim Yaseen Hachim, Saba Al Heialy, Saba Al Heialy, Qutayba Hamid, Qutayba Hamid, Hauke Busch, Rifat Hamoudi, Rifat Hamoudi   +12 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Wnt/β-catenin signaling within multiple cell types dependent upon kramer regulates Drosophila intestinal stem cell proliferation

iScience
Summary: The gut epithelium is subject to constant renewal, a process reliant upon intestinal stem cell (ISC) proliferation that is driven by Wnt/β-catenin signaling.
Hongyan Sun, Adnan Shami Shah, Din-Chi Chiu, Alessandro Bonfini, Nicolas Buchon, Jeremy M. Baskin   +5 more
doaj   +1 more source

Wnt Signaling in the Gastrointestinal Tract in Health and Disease

Physiologia, 2023
Wnt signaling involves multiple pathways that contribute to organ development, cell fate, inflammation, and normal stem cell renewal and maintenance.
Negar Taheri, Egan L. Choi, Vy Truong Thuy Nguyen, Abhishek Chandra, Yujiro Hayashi   +4 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

WNT Signaling and Lymphocyte Development [PDF]

Cell, 2002
Developmental studies in model organisms have revealed that cell fate decisions are governed by only a handful of highly conserved signal transduction cascades. Recent data indicate that at least two of these, the Wnt and the Notch cascades, have been recruited by the vertebrate immune system to control early lymphopoiesis.
Wetering, M. van de, Lau, W. de, Clevers, J.C.   +2 more
openaire   +3 more sources

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Wnt Signaling in Bone

Clinical Pediatric Endocrinology, 2010
Wnt signaling is involved not only in embryonic development but also in maintenance of homeostasis in postnatal tissues. Multiple lines of evidence have increased understanding of the roles of Wnt signaling in bone since mutations in the LRP5 gene were identified in human bone diseases.
Kubota, Takuo, Michigami, Toshimi, Ozono, Keiichi   +2 more
openaire   +3 more sources

The recent progress of peptide regulators for the Wnt/β-catenin signaling pathway

Frontiers in Medicine, 2023
Wnt signaling plays an important role in many biological processes such as stem cell self-renewal, cell proliferation, migration, and differentiation.
Nan Zhang, Huaxing Shen, Baobao Chen, Honggang Hu, Chao Liu, Yan Chen, Wei Cong   +6 more
doaj   +1 more source