Results 31 to 40 of about 427,328 (297)

WNT signalling in prostate cancer [PDF]

open access: yes, 2017
Genome sequencing and gene expression analyses of prostate tumours have highlighted the potential importance of genetic and epigenetic changes observed in WNT signalling pathway components in prostate tumours-particularly in the development of castration-
A Ghoshal   +166 more
core   +2 more sources

Wnt signaling [PDF]

open access: yesWormBook, 2005
The use of Wnt ligands for signaling between cells is a conserved feature of metazoan development. Activation of Wnt signal transduction pathways upon ligand binding can regulate diverse processes including cell proliferation, migration, polarity, differentiation and axon outgrowth.
openaire   +2 more sources

Wnt5A Signaling Blocks Progression of Experimental Visceral Leishmaniasis

open access: yesFrontiers in Immunology, 2022
Visceral leishmaniasis, caused by L. donovani infection is fatal if left untreated. The intrinsic complexity of visceral leishmaniasis complicated further by the increasing emergence of drug resistant L.
Shreyasi Maity   +5 more
doaj   +1 more source

Upregulated wnt-11 and mir-21 expression trigger epithelial mesenchymal transition in aggressive prostate cancer cells [PDF]

open access: yes, 2020
Prostate cancer (PCa) is the second-leading cause of cancer-related death among men. microRNAs have been identified as having potential roles in tumorigenesis.
Arisan, E.D.   +15 more
core   +1 more source

Acute WNT signalling activation perturbs differentiation within the adult stomach and rapidly leads to tumour formation [PDF]

open access: yes, 2013
A role for WNT signalling in gastric carcinogenesis has been suggested due to two major observations. First, patients with germline mutations in adenomatous polyposis coli (APC) are susceptible to stomach polyps and second, in gastric cancer, WNT ...
A Gregorieff   +88 more
core   +1 more source

Activation of the Wnt Pathway by Mycobacterium tuberculosis: A Wnt–Wnt Situation [PDF]

open access: yesFrontiers in Immunology, 2017
Mycobacterium tuberculosis (M. tuberculosis), an intracellular pathogenic Gram-positive bacterium, is the cause of Tuberculosis, a major worldwide human infectious disease. The innate immune system is the first host defense against M. tuberculosis. The recognition of this pathogen is mediated by several classes of pattern recognition receptors (PRRs ...
Tomás Villaseñor   +5 more
openaire   +2 more sources

A Wnt-Wnt Situation [PDF]

open access: yesDevelopmental Cell, 2003
AbstractA recent Juan March Foundation workshop on “wnt genes and Wnt signaling” brought developmental and cancer biologists together to share some of the latest advances in Wnt research. Discussion topics included molecular, genetic, and genomic dissections of wnt genes in embryogenesis and cancer, Wnt signaling components and downstream targets ...
openaire   +1 more source

Disinhibition of the HECT E3 ubiquitin ligase WWP2 by polymerized Dishevelled [PDF]

open access: yesOpen Biology, 2015
Dishevelled is a pivot in Wnt signal transduction, controlling both β-catenin-dependent transcription to specify proliferative cell fates, and cell polarity and other non-nuclear events in post-mitotic cells.
Thomas Mund   +5 more
doaj   +1 more source

Increasing β-catenin/Wnt3A activity levels drive mechanical strain-induced cell cycle progression through mitosis. [PDF]

open access: yes, 2016
Mechanical force and Wnt signaling activate β-catenin-mediated transcription to promote proliferation and tissue expansion. However, it is unknown whether mechanical force and Wnt signaling act independently or synergize to activate β-catenin signaling ...
Benham-Pyle, Blair W   +4 more
core   +2 more sources

Endogenous Wnt signalling in human embryonic stem cells generates an equilibrium of distinct lineage-specified progenitors. [PDF]

open access: yes, 2012
The pluripotent nature of human embryonic stem cells (hESCs) makes them convenient for deriving therapeutically relevant cells. Here we show using Wnt reporter hESC lines that the cells are heterogeneous with respect to endogenous Wnt signalling activity.
Ardehali, Reza   +4 more
core   +1 more source

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