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Astrocyte responses in human optic nerve head with primary open-angle glaucoma
(1997)
Purpose: To identify and characterize astrocyte responses and reactivation in human optic nerve heads from patients with primary open-angle glaucoma. Methods: Fifteen optic nerve heads with primary open-angle glaucoma and ...
Cell-to-cell contact dependence and junctional protein content are correlated with in vivo maturation of pancreatic beta cells
(Canadian Science Publishing, Nrc Research PressOttawaCanadá, 2012)
Role of neuronal guidance cues in the pathophysiology of obesity: A peripher-al and central overview
(2021-06-01)
Obesity is associated with an exacerbated synthesis and secretion of several molecules, which culmi-nates in chronic low-grade inflammation and insulin resistance. Such conditions affect molecular and physiolog-ical responses ...
Neural cell adhesion molecule in human serum. Increased levels in dementia of the Alzheimer type
(Elsevier, 2004-03)
Memory impairment is a process associated with alterations in neuronal plasticity, synapses formation, and stabilization. As the neural cell adhesion molecule (NCAM) plays a key role in synaptic bond stabilization, we ...
Alteration of serum and tumoral neural cell adhesion molecule (NCAM) isoforms in patients with brain tumors
(Springer, 2007-01-10)
The neural cell adhesion molecule (NCAM) is involved in the intercellular junctions of neurons and glial cells. We investigated its relevance as a biomarker in gliomas which main characteristic is their high invasiveness. ...
The Netrin/ Neogenin-1 complex promotes cell migration by activating Integrin β1 through FAK, in human neuroblastoma cells. (El complejo Netrina/ Neogenina-1 promueve la migración celular al activar a Integrina β1 a través de FAK, en células de neuroblastoma humano)
(2018)
Cell adhesion to the extracellular matrix (ECM) is key to the regulation of cellular
processes such as proliferation, survival, and migration. Mesenchymal cell adhesion
requires the formation of focal adhesions, defined ...
Receptors and Ca2+ signals in adult skeletal muscle satellite cells in situ
(SOCIEDAD BIOLOGIA CHILE, 2004)
In this short article we review muscle satellite cell characteristics and our studies in adult rodent muscle satellite cells in situ. Using confocal laser scanning microscopy and immunocytochemistry, a high level of IP3 ...
Engagement of cellular prion protein with the co-chaperone Hsp70/90 organizing protein regulates the proliferation of glioblastoma stem-like cells
(BioMed Central, 2017)
Abstract
Background
Glioblastoma (GBM), a highly aggressive brain tumor, contains a subpopulation of glioblastoma stem-like cells (GSCs) that play roles in tumor maintenance, ...