Results 91 to 100 of about 313,995 (297)
Exosomal Dvl3 promoted the aggressive phenotypic transformation of RA-FLS via wnt pathway
Autoimmunity, 2022 Objective This study was performed to explore the function and mechanism of Dvl3 in RA-FLS by exosome intervention. Methods The expression pattern of Dvl3 was examined by IHC, WB, and qPCR.
Weixing Tan +8 more
doaj +1 more source
The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer
Molecular Oncology, EarlyView.Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad +2 more
wiley +1 more source
Axon guidance and injury — lessons from Wnts and Wnt signaling [PDF]
Current Opinion in Neurobiology, 2014 Many studies in the past decade have revealed the role and mechanisms of Wnt signaling in axon guidance during development and the reinduction of Wnt signaling in adult central nervous system axons upon traumatic injury, which has profound influences on axon regeneration.
Onishi, Keisuke +2 more
openaire +4 more sources
Molecular Oncology, EarlyView.Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh +11 more
wiley +1 more source
Cancer Management and Research, 2020 Mao-Hua Ping Department of Rehabilitation Medicine, Hanyang Hospital Affiliated to Wuhan University of Science and Technology, Wuhan, Hubei Province 430050, People ’s Republic of ChinaCorrespondence: Mao-Hua PingDepartment of Rehabilitation ...
Ping MH
doaj
Itraconazole perturbs colorectal cancer dormancy through SUFU-mediated WNT inhibition
Molecular & Cellular Oncology, 2018 Cancer cell dormancy is an important source of treatment failure. We studied the molecular characteristics and functional behaviour of dormant colorectal cancer cells finding them to be a differentiated yet plastic population.
Semiramis A. Popova +1 more
doaj +1 more source
Differential regulation of midbrain dopaminergic neuron development by Wnt-1, Wnt-3a, and Wnt-5a [PDF]
Proceedings of the National Academy of Sciences, 2003 The Wnts are a family of glycoproteins that regulate cell proliferation, fate decisions, and differentiation. In our study, we examined the contribution of Wnts to the development of ventral midbrain (VM) dopaminergic (DA) neurons. Our results show that β-catenin is expressed in DA precursor cells and that β-catenin signaling takes place in these cells,
Gonçalo, Castelo-Branco +9 more
openaire +2 more sources
Molecular Oncology, EarlyView.Circulating microRNA profiles distinguish nonmalignant Lynch syndrome from cancer‐associated Lynch syndrome, sporadic colorectal cancer, and healthy controls. Age‐stratified analysis reveals disease‐specific regulatory states, and a six‐miRNA panel shows concordant separation in an independent colorectal tissue cohort.
Ramadhani Salum Chambuso +5 more
wiley +1 more source
Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells
FEBS Open Bio, EarlyView.Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim +4 more
wiley +1 more source