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Cloning and characterization of a gene encoding a novel immunodominant antigen of Trypanosoma cruzi
(Elsevier B.V., 1997-08-01)
A Trypanosoma cruzi genomic expression library was screened with a pool of sera obtained from chronic chagasic patients. the recombinant antigen (Tc40) isolated from this library reacted with a large number of serum samples ...
Human TNF-alpha induces differential protein phosphorylation in Schistosoma mansoni adult male worms
(Springer, 2016)
Schistosoma mansoni and its vertebrate host have a complex and intimate connection in which several molecular stimuli are exchanged and affect both organisms. Human tumor necrosis factor alpha (hTNF-alpha), a pro-inflammatory ...
Electrospun poly(ethylene oxide)/chitosan nanofibers with cellulose nanocrystals as support for cell culture of 3T3 fibroblasts
(Springer, 2017)
Chitosan/poly(ethylene oxide) (PEO) (5:1) nanofibers with cellulose nanocrystals (CNCs) were produced using an electrospinning technique. The addition of CNCs to the chitosan/PEO solutions allowed the production of uniform ...
Expression of nestin in the hippocampal submitted to the pilocarpine model formation of rats of epilepsy
(Elsevier B.V., 2005-03-01)
Nestin is an embryonic intermediate filament component protein, transiently expressed by the immediate precursor cells of neurons and glia, during brain development. We studied the nestin distribution in the hippocampal ...
Hepatocellular ballooning in NASH Stephen
(2010)
Background & Aims: Hepatocellular ballooning is a key finding in nonalcoholic steatohepatitis (NASH). It is conventionally
defined by hemotoxylin and eosin (H&E) staining showing enlarged cells with rarefied cytoplasm and ...
Amyloid-β oligomers induce differential gene expression in adult human brain slices
(2012)
Cognitive decline in Alzheimer disease (AD) is increasingly attributed to the neuronal impact of soluble oligomers of the amyloid-β peptide (AβOs). Current knowledge on the molecular and cellular mechanisms underlying the ...
Statistical properties of a non-polarized active tissue
(Universidad de Chile, 2021)
This thesis aims to develop a framework to analyze the properties of epithelial tissues, taking them as an example of active matter. Understanding their mechanical behavior is of interest for biologists, physicists, and ...
Modelo integrador para las rutas de señalización diferencial del receptor ionotrópico de glutamato activado por el N-metil-D-aspartato
(Universidad del RosarioEscuela de Medicina y Ciencias de la Salud, 2010)
The ionotropic glutamate receptor activated by N-methyl-D-aspartate (iGluR-NMDA) is a multiheteromeric complex constituted from by three to five subunits belonging to by three different kinds of subunits known as NR1, NR2AD ...
Canales de sodio cardíaco Nav1.5, regulación e implicaciones clínicas
(Revista de la Facultad de Medicina, 2014-07-28)
Voltage-gated sodium channels constitute a group of membrane
proteins widely distributed thought the body. In the heart, there
are at least six different isoforms, being the Nav1.5 the most
abundant. The channel is composed ...
Nav1.5 cardiac sodium channels, regulation and clinical implications
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Medicina, 2014-10-01)
Voltage-gated sodium channels constitute a group of membrane proteins widely distributed thought the body. In the heart, there are at least six different isoforms, being the Nav1.5 the most abundant. The channel is composed ...