Results 21 to 30 of about 93,686 (252)

Manipulation of Sonic Hedgehog Signaling Pathway in Maintenance, Differentiation, and Endocrine Activity of Insulin-Producing Cells: A Systematic Review [PDF]

open access: yesIranian Journal of Medical Sciences
Background: Some studies have evaluated the manipulation of the sonic hedgehog (Shh) signaling pathway to generate more efficient insulin-producing cells (IPCs).
Dian Dayer, Vahid Bayati, Mina Ebrahimi
doaj   +1 more source

Structural and logical analysis of a comprehensive hedgehog signaling pathway to identify alternative drug targets for glioma, colon and pancreatic cancer. [PDF]

open access: yesPLoS ONE, 2013
Hedgehog is an evolutionarily conserved developmental pathway, widely implicated in controlling various cellular responses such as cellular proliferation and stem cell renewal in human and other organisms, through external stimuli. Aberrant activation of
Saikat Chowdhury   +2 more
doaj   +1 more source

The centrosomal deubiquitylase USP21 regulates Gli1 transcriptional activity and stability [PDF]

open access: yes, 2016
USP21 is a centrosome-associated deubiquitylase (DUB) that has been implicated in the formation of primary cilia - crucial organelles for the regulation of the Hedgehog (Hh) signaling pathway in vertebrates. Here, we identify KCTD6 - a cullin-3 E3-ligase
Bertsoulaki, Erithelgi   +6 more
core   +1 more source

Activation of Smurf E3 ligase promoted by smoothened regulates hedgehog signaling through targeting patched turnover.

open access: yesPLoS Biology, 2013
Hedgehog signaling plays conserved roles in controlling embryonic development; its dysregulation has been implicated in many human diseases including cancers.
Shoujun Huang   +16 more
doaj   +1 more source

Hedgehog morphogen gradient is robust towards variations in tissue morphology in Drosophila

open access: yesScientific Reports, 2023
During tissue development, gradients of secreted signaling molecules known as morphogens provide cells with positional information. The mechanisms underlying morphogen spreading have been widely studied, however, it remains largely unexplored whether the
Giulia Pierini, Christian Dahmann
doaj   +1 more source

Actions of Hedgehog Proteins on Skeletal Cells [PDF]

open access: yesCritical Reviews in Oral Biology & Medicine, 1999
Recent advances in developmental and molecular biology during embryogenesis and organogenesis have provided new insights into the mechanism of bone formation. Members of the hedgehog gene family were initially characterized as patterning factors in embryonic development, but recently they have been shown to regulate skeletal formation in vertebrates ...
M, Iwamoto   +2 more
openaire   +2 more sources

MicroRNAs-Proteomic Networks Characterizing Human Medulloblastoma-SLCs [PDF]

open access: yes, 2016
Medulloblastoma (MB) is the most common malignant brain tumor of pediatric age and is characterized by cells expressing stem, astroglial, and neuronal markers.
Alfano, Vincenzo   +13 more
core   +8 more sources

Hedgehog pathway inhibitors – current status and future prospects

open access: yesInfectious Agents and Cancer, 2012
The Hedgehog (Hh) proteins comprise a group of secreted proteins that regulate cell growth, differentiation and survival. Inappropriate activation of the Hh signaling pathway has been implicated in the development of a variety of cancers.
Sheikh Asfandyar   +3 more
doaj   +1 more source

Functional divergence in the role of N-linked glycosylation in smoothened signaling [PDF]

open access: yes, 2015
The G protein-coupled receptor (GPCR) Smoothened (Smo) is the requisite signal transducer of the evolutionarily conserved Hedgehog (Hh) pathway. Although aspects of Smo signaling are conserved from Drosophila to vertebrates, significant differences have ...
A Helenius   +83 more
core   +3 more sources

Capsaicin triggers autophagic cell survival which drives epithelial mesenchymal transition and chemoresistance in bladder cancer cells in an Hedgehog-dependent manner [PDF]

open access: yes, 2016
Bladder cancer (BC) is a common urologic tumor characterized by high risk of recurrence and mortality. Capsaicin (CPS), used as an intravesical drug for overactive bladder, was demonstrated to induce cell death in different cancer cells including BC ...
Amantini, C   +6 more
core   +1 more source

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