Search filters

List of works by Regina Pessoa-Pureur

1α,25-dihydroxyvitamin D(3) mechanism of action: modulation of L-type calcium channels leading to calcium uptake and intermediate filament phosphorylation in cerebral cortex of young rats

scientific article published on 25 June 2012

Acute Hyperammonemia Induces NMDA-Mediated Hypophosphorylation of Intermediate Filaments Through PP1 and PP2B in Cerebral Cortex of Young Rats

scientific article

Acute ethanol exposure disrupts actin cytoskeleton and generates reactive oxygen species in c6 cells ⬇️

scientific article published on September 17, 2010

Acute intrastriatal administration of quinolinic acid provokes hyperphosphorylation of cytoskeletal intermediate filament proteins in astrocytes and neurons of rats

scientific article published on 18 March 2010

Acute intrastriatal injection of quinolinic acid provokes long-lasting misregulation of the cytoskeleton in the striatum, cerebral cortex and hippocampus of young rats

scientific article published on 26 June 2014

Alpha-keto-beta-methylvaleric acid increases the in vitro phosphorylation of intermediate filaments in cerebral cortex of young rats through the gabaergic system

scientific article published in January 2004

Alpha-ketoisocaproic acid increases phosphorylation of intermediate filament proteins from rat cerebral cortex by mechanisms involving Ca2+ and cAMP.

scientific article

Alterations of PI3K and Akt signaling pathways in the hippocampus and hypothalamus of Wistar rats treated with highly palatable food

scientific article published in January 2012

Astrocyte-neuron interaction in diphenyl ditelluride toxicity directed to the cytoskeleton

scientific article published on 27 January 2017

Branched-chain alpha-keto acids accumulating in maple syrup urine disease induce reorganization of phosphorylated GFAP in C6-glioma cells

scientific article published on September 2005

Branched-chain amino acids accumulating in maple syrup urine disease induce morphological alterations in C6 glioma cells probably through reactive species

scientific article published on 21 January 2007

Calcium signaling mechanisms disrupt the cytoskeleton of primary astrocytes and neurons exposed to diphenylditelluride

scientific article published on 27 July 2016

Congenital hypothyroidism alters the oxidative status, enzyme activities and morphological parameters in the hippocampus of developing rats

scientific article published on 18 May 2013

Congenital hypothyroidism is associated with intermediate filament misregulation, glutamate transporters down-regulation and MAPK activation in developing rat brain

scientific article

Cross-talk among intracellular signaling pathways mediates the diphenyl ditelluride actions on the hippocampal cytoskeleton of young rats

scientific article published on 13 September 2011

Crosstalk Among Disrupted Glutamatergic and Cholinergic Homeostasis and Inflammatory Response in Mechanisms Elicited by Proline in Astrocytes

scientific article published on 13 January 2015

Cytoskeleton as a Target of Quinolinic Acid Neurotoxicity: Insight from Animal Models

scientific article

Cytoskeleton of cortical astrocytes as a target to proline through oxidative stress mechanisms

scientific article

Cytoskeleton of human mononuclear cells as a possible peripheral marker for phenylalanine neurotoxicity in PKU.

scientific article

Developmental neurotoxicity of the hippocampus following in utero exposure to methylmercury: impairment in cell signaling

scientific article published on 18 August 2017

Diphenyl ditelluride induces hypophosphorylation of intermediate filaments through modulation of DARPP-32-dependent pathways in cerebral cortex of young rats

scientific article published on 24 August 2011

Disrupted cytoskeletal homeostasis, astrogliosis and apoptotic cell death in the cerebellum of preweaning rats injected with diphenyl ditelluride

scientific article

Dual action of chronic ethanol treatment on LPS-induced response in C6 glioma cells

scientific article published on 3 May 2012

Effect of propionic and methylmalonic acids on the in vitro phosphorylation of intermediate filaments from cerebral cortex of rats during development

scientific article published on September 1, 2003

Effect of the branched-chain alpha-keto acids accumulating in maple syrup urine disease on S100B release from glial cells

scientific article published on 17 May 2007

Effects of in vivo treatment with diphenyl ditelluride on the phosphorylation of cytoskeletal proteins in cerebral cortex and hippocampus of rats

scientific article published in September 2007

Evidence that intracellular Ca2+ mediates the effect of alpha-ketoisocaproic acid on the phosphorylating system of cytoskeletal proteins from cerebral cortex of immature rats

scientific article published on 18 August 2005

Evidence that the branched-chain alpha-keto acids accumulating in maple syrup urine disease induce morphological alterations and death in cultured astrocytes from rat cerebral cortex

scientific article published in November 2004

Exposure of young rats to diphenyl ditelluride during lactation affects the homeostasis of the cytoskeleton in neural cells from striatum and cerebellum

scientific article published on 15 June 2012

High postnatal susceptibility of hippocampal cytoskeleton in response to ethanol exposure during pregnancy and lactation

scientific article published on 6 August 2015

Homocysteine activates calcium-mediated cell signaling mechanisms targeting the cytoskeleton in rat hippocampus

scientific article published on 8 March 2008

Homocysteine induces cytoskeletal remodeling and production of reactive oxygen species in cultured cortical astrocytes

scientific article published on 24 July 2010

Homocysteine induces hypophosphorylation of intermediate filaments and reorganization of actin cytoskeleton in C6 glioma cells

scientific article

Hyperhomocysteinemia selectively alters expression and stoichiometry of intermediate filament and induces glutamate- and calcium-mediated mechanisms in rat brain during development

scientific article published on 12 October 2009

Hyperthyroidism in the developing rat testis is associated with oxidative stress and hyperphosphorylated vimentin accumulation

scientific article

In vivo treatment with diphenyl ditelluride induces neurodegeneration in striatum of young rats: implications of MAPK and Akt pathways

scientific article

Involvement of calcium-dependent mechanisms in T3-induced phosphorylation of vimentin of immature rat testis

scientific article published on 27 June 2005

Ionic involvement and kinase activity on the mechanism of nongenomic action of thyroid hormones on 45Ca2+ uptake in cerebral cortex from young rats

scientific article published on 25 October 2006

Kynurenic Acid Prevents Cytoskeletal Disorganization Induced by Quinolinic Acid in Mixed Cultures of Rat Striatum

scientific article

Membrane-initiated actions of thyroid hormones on the male reproductive system

scientific article published on 30 April 2011

Methylglyoxal-induced cytotoxicity in neonatal rat brain: a role for oxidative stress and MAP kinases

scientific article

Methylphenidate disrupts cytoskeletal homeostasis and reduces membrane-associated lipid content in juvenile rat hippocampus

scientific article

Morphological alterations and cell death provoked by the branched-chain alpha-amino acids accumulating in maple syrup urine disease in astrocytes from rat cerebral cortex

scientific article published in August 2005

Morphological alterations and induction of oxidative stress in glial cells caused by the branched-chain alpha-keto acids accumulating in maple syrup urine disease

scientific article published on 5 July 2006

Neurotoxicity of Methylmercury in Isolated Astrocytes and Neurons: the Cytoskeleton as a Main Target

scientific article published on 22 September 2016

Propionic acid induces cytoskeletal alterations in cultured astrocytes from rat cerebral cortex

scientific article published in March 2006

Propionic and methylmalonic acids increase cAMP levels in slices of cerebral cortex of young rats via adrenergic and glutamatergic mechanisms

scientific article published on 14 January 2005

Propylthiouracil-induced congenital hypothyroidism upregulates vimentin phosphorylation and depletes antioxidant defenses in immature rat testis

scientific article published in March 2008

Quinolinic acid induces disrupts cytoskeletal homeostasis in striatal neurons. Protective role of astrocyte-neuron interaction

scientific article published on 13 October 2014

Quinolinic acid neurotoxicity: Differential roles of astrocytes and microglia via FGF-2-mediated signaling in redox-linked cytoskeletal changes

scientific article published on 20 September 2016

Roundup disrupts male reproductive functions by triggering calcium-mediated cell death in rat testis and Sertoli cells

scientific article published on 29 June 2013

Short-term effects of thyroid hormones on cytoskeletal proteins are mediated by GABAergic mechanisms in slices of cerebral cortex from young rats

scientific article published in March 2006

Signaling mechanisms and disrupted cytoskeleton in the diphenyl ditelluride neurotoxicity

scientific article

Signaling mechanisms downstream of quinolinic acid targeting the cytoskeleton of rat striatal neurons and astrocytes.

scientific article published on 13 November 2011

The phosphorylation status and cytoskeletal remodeling of striatal astrocytes treated with quinolinic acid.

scientific article published on 26 February 2014

Thyroid hormones reorganize the cytoskeleton of glial cells through Gfap phosphorylation and Rhoa-dependent mechanisms

scientific article

Vimentin phosphorylation as a target of cell signaling mechanisms induced by 1alpha,25-dihydroxyvitamin D3 in immature rat testes

scientific journal article

Vitamin D3 Reverses the Hippocampal Cytoskeleton Imbalance But Not Memory Deficits Caused by Ovariectomy in Adult Wistar Rats

scientific article published on 8 July 2017

Paulina is supported by:

About Paulina

Help