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Biochemistry and Biophysics Reports, 2019 Oxysterols are 27-carbon oxidation products of cholesterol metabolism. Oxysterols possess several biological actions, including the promotion of cell death. Here, we examined the ability of 7-ketocholesterol (7-KC), cholestane-3β-5α-6β-triol (triol), and
Debora Levy +7 more
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Hippo signaling activates hedgehog signaling by Taz-driven Gli3 processing
Cell Regeneration, 2023 The overlapping roles of Hippo and Hedgehog signaling in biological functions and diseases prompt us to investigate their potential interactions. Activation of Hippo signaling enhances the transcriptional output of Hedgehog signaling, and the role of ...
Chao Tang +7 more
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The transcriptional activator Gli2 modulates T-cell receptor signalling through attenuation of AP-1 and NFκB activity [PDF]
, 2015 Different tissues contain diverse and dynamic cellular niches, providing distinct signals to tissue-resident or migratory infiltrating immune cells.
Agathocleous +72 more
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Atlas of Genetics and Cytogenetics in Oncology and Haematology, 2011 Review on SHH (Sonic hedgehog), with data on DNA, on the protein encoded, and where the gene is implicated.
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Genomic characterization of Gli-activator targets in sonic hedgehog-mediated neural patterning [PDF]
, 2007 Sonic hedgehog (Shh) acts as a morphogen to mediate the specification of distinct cell identities in the ventral neural tube through a Gli-mediated (Gli1-3) transcriptional network.
Davidson, Eric H. +9 more
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Sonic hedgehog signaling in craniofacial development. [PDF]
Differentiation, 2023 Mutations in SHH and several other genes encoding components of the Hedgehog signaling pathway have been associated with holoprosencephaly syndromes, with craniofacial anomalies ranging in severity from cyclopia to facial cleft to midfacial and mandibular hypoplasia.
Xu J, Iyyanar PPR, Lan Y, Jiang R.
europepmc +3 more sources
Sonic hedgehog pathway expression in non-small cell lung cancer
Therapeutic Advances in Medical Oncology, 2012 Objective: Activation of the hedgehog pathway is an important signaling mechanism crucial in embryogenesis and has strong links to carcinogenesis. This study investigates the expression of the Sonic hedgehog pathway molecules in non-small cell lung ...
Malvi Savani +3 more
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Sonic Hedgehog Signaling in Limb Development [PDF]
Frontiers in Cell and Developmental Biology, 2017 The gene encoding the secreted protein Sonic hedgehog (Shh) is expressed in the polarizing region (or zone of polarizing activity), a small group of mesenchyme cells at the posterior margin of the vertebrate limb bud. Detailed analyses have revealed that Shh has the properties of the long sought after polarizing region morphogen that specifies ...
Tickle, C., Towers, M.
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Lipid metabolism fattens up hedgehog signaling
BMC Biology, 2017 Signaling pathways direct organogenesis, often through concentration-dependent effects on cells. The hedgehog pathway enables cells to sense and respond to hedgehog ligands, of which the best studied is sonic hedgehog. Hedgehog signaling is essential for
Robert Blassberg, John Jacob
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Investigating the role of Hedgehog/GLI1 signaling in glioblastoma cell response to temozolomide. [PDF]
, 2018 Resistance to chemotherapy substantially hinders successful glioblastoma (GBM) treatment, contributing to an almost 100% mortality rate. Resistance to the frontline chemotherapy, temozolomide (TMZ), arises from numerous signaling pathways that are ...
Day, Emily S +5 more
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