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List of works by Roger Walz

A Polysomnographic Study of Parkinson's Disease Sleep Architecture

scientific article

A peptide muscarinic toxin from the Green Mamba venom shows agonist-like action in an inhibitory avoidance learning task

scientific article published in August 1993

A randomized, double-blind, placebo-controlled trial of deprenyl and thiotic acid in HIV-associated cognitive impairment

scientific article published on 01 June 1999

A single high dose of dexamethasone affects the phosphorylation state of glutamate AMPA receptors in the human limbic system

scientific article

Age-related cognitive decline in hypercholesterolemic LDL receptor knockout mice (LDLr-/-): evidence of antioxidant imbalance and increased acetylcholinesterase activity in the prefrontal cortex

scientific article published in January 2012

Agents that affect cAMP levels or protein kinase A activity modulate memory consolidation when injected into rat hippocampus but not amygdala

scientific article published in August 1997

Altered ATP hydrolysis induced by pentylenetetrazol kindling in rat brain synaptosomes

scientific article published on 01 June 2000

Altered behavioural response to acute stress in mice lacking cellular prion protein

scientific article

Amnesia by post-training infusion of glutamate receptor antagonists into the amygdala, hippocampus, and entorhinal cortex

scientific article published in July 1992

Amygdala levels of the GluA1 subunit of glutamate receptors and its phosphorylation state at serine 845 in the anterior hippocampus are biomarkers of ictal fear but not anxiety.

scientific article

Association between antidepressants and falls in Parkinson's disease.

scientific article published on 29 October 2015

Behavioral and Neurochemical Consequences of Pentylenetetrazol-Induced Kindling in Young and Middle-Aged Rats

scientific article published on 13 September 2017

Brain lipoma, corpus callosum hypoplasia and polymicrogyria in familial multiple lipomatosis

scientific article published on 30 October 2012

CNQX infused into entorhinal cortex blocks memory expression, and AMPA reverses the effect

scientific article published in June 1994

CNQX infused into rat hippocampus or amygdala disrupts the expression of memory of two different tasks

scientific article published in January 1993

Calcified cysticercotic lesions and intractable epilepsy: a cross sectional study of 512 patients.

scientific article

Cellular prion protein (PrP(C)) modulates ethanol-induced behavioral adaptive changes in mice.

scientific article published on 26 June 2014

Cellular prion protein is present in dopaminergic neurons and modulates the dopaminergic system

scientific article published on 26 April 2014

Cellular prion protein modulates age-related behavioral and neurochemical alterations in mice.

scientific article published on 9 September 2009

Cellular prion protein regulates the motor behaviour performance and anxiety-induced responses in genetically modified mice.

scientific article

Cerebral phaeohyphomycosis caused by Cladophialophora bantiana in a Brazilian drug abuser.

scientific article published in November 1997

Changes in lipid composition in hippocampus early and late after status epilepticus induced by kainic acid in wistar rats

scientific article published in March 2007

Changes in synaptosomal ectonucleotidase activities in two rat models of temporal lobe epilepsy

scientific article published on 01 May 2000

Chronic Metabolic Derangement-Induced Cognitive Deficits and Neurotoxicity Are Associated with REST Inactivation

scientific article published on 14 June 2018

Clinical features of patients with posterior cortex epilepsies and predictors of surgical outcome.

scientific article published in September 2005

Cognitive performance of patients with mesial temporal lobe epilepsy is not associated with human prion protein gene variant allele at codons 129 and 171.

scientific article published on 3 April 2006

ConBr, a lectin from Canavalia brasiliensis seeds, modulates signaling pathways and increases BDNF expression probably via a glycosylated target

scientific article published in December 2014

Control perceptions in epilepsy: A transcultural case–control study with focus on auras

scientific article published on 28 September 2018

Cortical malformations are associated with a rare polymorphism of cellular prion protein

scientific article published on 01 August 2004

Cross-cultural adaptation of the SCATBI instrument for cognitive-linguistic abilities after traumatic brain injury

scientific article published in November 2015

Cross-cultural translation of the INSPIRIT-R for Brazil and its applicability among epilepsy patients.

scientific article

Decline in word-finding: The objective cognitive finding most relevant to patients after mesial temporal lobe epilepsy surgery.

scientific article published on 31 August 2017

Decreased synaptic plasticity in the medial prefrontal cortex underlies short-term memory deficits in 6-OHDA-lesioned rats

scientific article

Deep Brain Stimulation for Obesity: A Review and Future Directions

scientific article published on 18 April 2019

Depressive Symptoms are Frequent in Atypical Parkinsonian Disorders.

scientific article

Determinants for Meaningful Clinical Improvement of Pain and Health-Related Quality of Life After Spinal Cord Stimulation for Chronic Intractable Pain

scientific article published on 10 December 2018

Determining factors of electrocardiographic abnormalities in patients with epilepsy: A case-control study.

scientific article

Differential Activation of Mitogen-Activated Protein Kinases, ERK 1/2, p38(MAPK) and JNK p54/p46 During Postnatal Development of Rat Hippocampus

scientific article

Differential gender-related susceptibility to learning and memory deficits in mice submitted to neonatal freezing microgyria model

scientific article published on 21 February 2009

Differential role of entorhinal and hippocampal nerve growth factor in short- and long-term memory modulation.

scientific article published on 18 January 2005

Difficulties in activities of daily living are associated with stigma in patients with Parkinson's disease who are candidates for deep brain stimulation

scientific article published on 05 August 2019

Dilated Cardiomyopathy and Creutzfeldt-Jakob Disease: Evidence for a Role of Cellular Prion Protein in the Heart?

article

Do psychiatric comorbidities predict postoperative seizure outcome in temporal lobe epilepsy surgery?

scientific article

Dose-dependent impairment of inhibitory avoidance retention in rats by immediate post-training infusion of a mitogen-activated protein kinase kinase inhibitor into cortical structures

scientific article published in November 1999

Dose-dependent sickness behavior, abortion and inflammation induced by systemic LPS injection in pregnant mice

scientific article published on 27 May 2014

Drugs acting at the glycine site on the NMDA receptor as cognitive enhancers in patients with Alzheimer's disease.

scientific article published in April 1998

Early Seizure Detection Based on Cardiac Autonomic Regulation Dynamics.

scientific article published on 5 October 2017

Early noninvasive brain stimulation after severe TBI.

scientific article

Echocardiographic risk markers of sudden death in patients with temporal lobe epilepsy.

scientific article published on 2 February 2018

Effect of antagonists of platelet-activating factor receptors on memory of inhibitory avoidance in rats

scientific article

Effect of post-training injections of flumazenil into the amygdala, hippocampus and septum on retention of habituation and of inhibitory avoidance in rats

scientific article published on January 1, 1991

Effect of the infusion of the GABA-A receptor agonist, muscimol, on the role of the entorhinal cortex, amygdala, and hippocampus in memory processes.

scientific article

Effects of lifestyle modifications on cognitive impairments in a mouse model of hypercholesterolemia

scientific article published on 5 March 2013

Effects of pentylenetetrazole kindling on mitogen-activated protein kinases levels in neocortex and hippocampus of mice

scientific article published on 15 October 2014

Effects of post-training infusions of a mitogen-activated protein kinase kinase inhibitor into the hippocampus or entorhinal cortex on short- and long-term retention of inhibitory avoidance.

scientific article published in December 1999

Epilepsy and ultra-structural heart changes: The role of catecholaminergic toxicity and myocardial fibrosis. What can we learn from cardiology?

scientific article published on 02 July 2019

Exercise attenuates levodopa-induced dyskinesia in 6-hydroxydopamine-lesioned mice

scientific article

Flumazenil and hepatic encephalopathy

scientific article published in April 1999

Glucose-dependent insulinotropic peptide receptor expression in the hippocampus and neocortex of mesial temporal lobe epilepsy patients and rats undergoing pilocarpine induced status epilepticus

scientific article published on 23 December 2010

Headache among mesial temporal lobe epilepsy patients: A case-control study

scientific article published on 06 May 2011

High capacity and low cost detection of prion protein gene variant alleles by denaturing HPLC.

scientific article published in October 2004

Hippocampal sclerosis and ipsilateral headache among mesial temporal lobe epilepsy patients.

scientific article published on 24 March 2011

Hospital Anxiety and Depression Scale-Anxiety subscale (HADS-A) and The State-Trait Anxiety Inventory (STAI) accuracy for anxiety disorders detection in drug-resistant mesial temporal lobe epilepsy patients

scientific article published on 24 December 2018

Hospital mortality of patients with severe traumatic brain injury is associated with serum PTX3 levels

scientific article published on 01 April 2011

How do people with drug-resistant mesial temporal lobe epilepsy sleep? A clinical and video-EEG with EOG and submental EMG for sleep staging study.

scientific article published on 11 June 2016

How predictable is the erectile function of patients with epilepsy?

scientific article published on 28 May 2015

Hypercholesterolemia induces short-term spatial memory impairments in mice: up-regulation of acetylcholinesterase activity as an early and causal event?

scientific article published on 29 October 2013

Hypogonadism after traumatic brain injury.

scientific article

Ictal chronology and interictal spikes predict perfusion patterns in temporal lobe epilepsy: a multivariate study

scientific article published on 01 July 2004

Imbalance of antioxidant defense in mice lacking cellular prion protein.

scientific article published in May 2001

Impaired exercise capacity, but unaltered mitochondrial respiration in skeletal or cardiac muscle of mice lacking cellular prion protein.

scientific article

In vitro manganese exposure disrupts MAPK signaling pathways in striatal and hippocampal slices from immature rats

scientific article

Increase of nucleotidase activities in rat blood serum after a single convulsive injection of pentylenetetrazol.

scientific article published in July 2002

Increased Sensitivity to Seizures in Mice Lacking Cellular Prion Protein

scientific article published on 01 December 1999

Increased cardiac stiffness is associated with autonomic dysfunction in patients with temporal lobe epilepsy

scientific article published on 26 April 2018

Infusions of AP5 into the basolateral amygdala impair the formation, but not the expression, of step-down inhibitory avoidance

scientific article published in July 2000

Interictal SPECT in patients with mesial temporal lobe epilepsy and psychosis: a case-control study

scientific article published in January 2005

Interictal serum S100B levels in chronic neurocysticercosis and idiopathic epilepsy

scientific article published in December 2003

Interleukin-10 is an independent biomarker of severe traumatic brain injury prognosis

scientific article published on 12 October 2012

Intranasal administration of neurotoxicants in animals: support for the olfactory vector hypothesis of Parkinson's disease.

scientific article published on 15 October 2011

Intranasal administration of sodium dimethyldithiocarbamate induces motor deficits and dopaminergic dysfunction in mice.

scientific article published on 29 March 2018

Involvement of cellular prion protein in the nociceptive response in mice

scientific article published on 13 March 2007

Is self-report sleepiness associated with cognitive performance in temporal lobe epilepsy?

scientific article published on 01 September 2018

Late evaluation of the pituitary-gonadal axis in survivors of severe traumatic brain injury

scientific article published in November 2009

Limited predictive power of hospitalization variables for long-term cognitive prognosis in adult patients with severe traumatic brain injury

scientific article published on 20 November 2012

Lipid peroxidation in hippocampus early and late after status epilepticus induced by pilocarpine or kainic acid in Wistar rats.

scientific article

Luteinizing Hormone and Testosterone Levels during Acute Phase of Severe Traumatic Brain Injury: Prognostic Implications for Adult Male Patients.

scientific article published on 13 February 2018

MAPK and memory.

scientific article published in November 1999

Maximal/exhaustive treadmill test features in patients with temporal lobe epilepsy: Search for sudden unexpected death biomarkers

scientific article published on 24 April 2017

Memory expression is blocked by the infusion of CNQX into the hippocampus and/or the amygdala up to 20 days after training

scientific article published in March 1993

Memory processing by the limbic system: role of specific neurotransmitter systems.

scientific article published on December 1993

Mesial temporal lobe epilepsy with hippocampal sclerosis is infrequently associated with neuronal autoantibodies

scientific article published on 26 August 2018

Mild cognitive deficits associated to neocortical microgyria in mice with genetic deletion of cellular prion protein.

scientific article

Mitochondrial Respiration Chain Enzymatic Activities in the Human Brain: Methodological Implications for Tissue Sampling and Storage.

scientific article

Mitochondrial respiratory chain complex enzyme activities of limbic structures and psychiatric diagnosis in temporal lobe epilepsy patients: Preliminary results

scientific article

Moderate traumatic brain injury increases the vulnerability to neurotoxicity induced by systemic administration of 6-hydroxydopamine in mice

scientific article published on 10 March 2017

NMDA receptor and retinal laser injury

scientific article published on 01 February 1998

Neuroprotective effects of agmatine in mice infused with a single intranasal administration of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP).

scientific article published on 17 August 2012

Neuropsychological functioning and brain energetics of drug resistant mesial temporal lobe epilepsy patients.

scientific article published on 12 October 2017

Normal brain mitochondrial respiration in adult mice lacking cellular prion protein.

scientific article published on 9 December 2004

Opsoclonus–myoclonus syndrome associated with Mycoplasma pneumoniae infection in an elderly patient ⬇️

scientific article published on March 27, 2011

Overexpression of cellular prion protein (PrP(C)) prevents cognitive dysfunction and apoptotic neuronal cell death induced by amyloid-β (Aβ₁₋₄₀) administration in mice.

scientific article

Personality changes and return to work after severe traumatic brain injury: a prospective study.

scientific article published on 25 April 2014

Perspectives on molecular biomarkers of oxidative stress and antioxidant strategies in traumatic brain injury.

scientific article

Plasma levels of oxidative stress biomarkers and hospital mortality in severe head injury: a multivariate analysis

scientific article published on 30 July 2011

Plasma levels of oxidative stress biomarkers and long-term cognitive performance after severe head injury

scientific article published on 01 July 2012

Post-training down-regulation of memory consolidation by a GABA-A mechanism in the amygdala modulated by endogenous benzodiazepines

scientific article published in September 1990

Post-training intrahippocampal infusion of protein kinase C inhibitors causes amnesia in rats

scientific article

Postsurgical infection after myelomeningocele repair: a multivariate analysis of 60 consecutive cases

scientific article published on 16 March 2012

Posttraining presentation of a flashing light alters retrieval of a two-way active avoidance task in rats

scientific article published in January 1991

Posttraumatic amnesia and personality changes after severe traumatic brain injury: preliminary findings

scientific article published on 31 March 2014

Predicting Long-term Cognitive Dysfunction in Survivors of Critical Illness with Plasma Inflammatory Markers: a Retrospective Cohort Study

scientific article published on 07 June 2018

Predictors of Hospital Mortality and the Related Burden of Disease in Severe Traumatic Brain Injury: A Prospective Multicentric Study in Brazil

article

Predictors of meaningful improvement in quality of life after temporal lobe epilepsy surgery: A prospective study

scientific article

Predictors of quality of life in patients with refractory mesial temporal lobe epilepsy

scientific article published on 30 September 2012

Prevalence of headache in patients with Parkinson's disease and its association with the side of motor symptom onset.

scientific article published on 7 November 2013

Prnp gene and cerebellum volume in patients with refractory mesial temporal lobe epilepsy

scientific article published on 5 October 2013

Proximal weakness in a patient with MALT lymphoma: a case report and discussion of possible pathogenesis.

scientific article published on 19 May 2015

Psychiatric disorders and health-related quality of life after severe traumatic brain injury: a prospective study

scientific article published in April 2012

Psychiatric disorders and traumatic brain injury

scientific article

Region-specific alterations of AMPA receptor phosphorylation and signaling pathways in the pilocarpine model of epilepsy.

scientific article

Resting Cardiac Vagal Tone is Associated with Long-Term Frustration Level of Mental Workload: Ultra-short Term Recording Reliability

scientific article published on 01 March 2020

Role of agmatine in neurodegenerative diseases and epilepsy

scientific article published on June 2014

Role of hormonal levels on hospital mortality for male patients with severe traumatic brain injury

scientific article published on 19 May 2014

Role of the glucose-dependent insulinotropic polypeptide and its receptor in the central nervous system: therapeutic potential in neurological diseases.

scientific article published on September 2010

Seizure precipitants and inhibiting factors in mesial temporal lobe epilepsy

scientific article published on 16 July 2011

Serum S100B Levels in Patients with Lupus Erythematosus: Preliminary Observation ⬇️

scientific article published on January 1, 2002

Serum S100B in pregnancy-related hypertensive disorders: a case-control study

scientific article published on 01 February 2004

Serum S100B levels in patients with HTLV-I-associated myelopathy/tropical spastic paraparesis.

scientific article published on May 2000

Serum and cerebrospinal fluid S100B concentrations in patients with neurocysticercosis

scientific article published on 15 December 2005

Short- and long-term memory are differentialy modulated by hippocampal nerve growth factor and fibroblast growth factor.

scientific article published in February 2005

Side of pupillary mydriasis predicts the cognitive prognosis in patients with severe traumatic brain injury

scientific article published in March 2015

Single antiepileptic drug levels do not predict adherence and nonadherence

scientific article published on 11 October 2018

Socio-demographic and clinical characteristics of Brazilian patients with epilepsy who drive and their association with traffic accidents

scientific article published on 7 May 2012

Suppression of obsessive-compulsive symptoms after epilepsy surgery

scientific article published on 01 September 2005

Surgical treatment for mesial temporal lobe epilepsy in the presence of massive calcified neurocysticercosis

scientific article published on 01 July 2004

Synaptosomal glutamate release and uptake in mice lacking the cellular prion protein

scientific article published in February 2006

The Gender-Biased Effects of Intranasal MPTP Administration on Anhedonic- and Depressive-Like Behaviors in C57BL/6 Mice: the Role of Neurotrophic Factors

scientific article published on 28 May 2018

The Role of Hippocampal NMDA Receptors in Long-Term Emotional Responses following Muscarinic Receptor Activation

scientific article

The approach to patients with psychogenic nonepileptic seizures in epilepsy surgery centers regarding diagnosis, treatment, and education.

scientific article published on 26 January 2017

The cannabinoid CB2 receptor-specific agonist AM1241 increases pentylenetetrazole-induced seizure severity in Wistar rats.

scientific article published on 29 August 2016

The interaction between prion protein and laminin modulates memory consolidation

scientific article

The most fulminant course of the Marburg variant of multiple sclerosis-autopsy findings

scientific article published on 2 June 2014

The serum S100B concentration is age dependent

scientific article published on 01 June 2002

Time course evaluation of behavioral impairments in the pilocarpine model of epilepsy

scientific article published on 12 January 2016

Time-dependent enhancement of inhibitory avoidance retention and MAPK activation by post-training infusion of nerve growth factor into CA1 region of hippocampus of adult rats.

scientific article published in June 2000

Time-dependent impairment of inhibitory avoidance retention in rats by posttraining infusion of a mitogen-activated protein kinase kinase inhibitor into cortical and limbic structures

scientific article published in January 2000

Time-dependent modulation of mitogen activated protein kinases and AKT in rat hippocampus and cortex in the pilocarpine model of epilepsy

scientific article published on 22 May 2012

Transient encephalopathy after Taxol infusion.

scientific article published in October 1997

Ultra-short heart rate variability recording reliability: The effect of controlled paced breathing

scientific article published on 04 June 2018

Utility of ictal single photon emission computed tomography in mesial temporal lobe epilepsy with hippocampal atrophy: a randomized trial.

scientific article published in February 2011

Validation of diagnostic tests for depressive disorder in drug-resistant mesial temporal lobe epilepsy.

scientific article published on 25 June 2015

Validity and screening properties of three depression rating scales in a prospective sample of patients with severe traumatic brain injury.

scientific article

Variables associated with physical health-related quality of life in Parkinson's disease patients presenting for deep brain stimulation.

scientific article published on 25 July 2016

Volumetric evidence of bilateral damage in unilateral mesial temporal lobe epilepsy.

scientific article published in August 2006

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