Search Results - "Calcagnotto, M E"

Neuroprotective effects of guanosine administration on behavioral, brain activity, neurochemical and redox parameters in a rat model of chronic hepatic encephalopathy by Paniz, L. G., Calcagnotto, M. E., Pandolfo, P., Machado, D. G., Santos, G. F., Hansel, G., Almeida, R. F., Bruch, R. S., Brum, L. M., Torres, F. V., de Assis, A. M., Rico, E. P., Souza, D. O.

“…It is well known that glutamatergic excitotoxicity and oxidative stress are implicated in the pathogenesis of hepatic encephalopathy (HE). The nucleoside…”
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Transplant of GABAergic precursors restores hippocampal inhibitory function in a mouse model of seizure susceptibility by Zipancic, I, Calcagnotto, M E, Piquer-Gil, M, Mello, L E, Alvarez-Dolado, M

“…Defects in GABAergic function can cause epilepsy. In the last years, cell-based therapies have attempted to correct these defects with disparate success on…”
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Postnatal transplantation of interneuronal precursor cells decreases anxiety-like behavior in adult mice by Valente, M F, Romariz, S, Calcagnotto, M E, Ruiz, L, Mello, L E, Frussa-Filho, R, Longo, B M

“…The GABAergic system is critically involved in the modulation of anxiety levels, and dysfunction of GABAergic neurotransmission appears to be involved in the…”
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Modeling epileptogenesis and temporal lobe epilepsy in a non-human primate by Perez-Mendes, P, Blanco, M.M, Calcagnotto, M.E, Cinini, S.M, Bachiega, J, Papoti, D, Covolan, L, Tannus, A, Mello, L.E

“…Summary Here we describe a new non-human primate model of temporal lobe epilepsy (TLE) to better investigate the cause/effect relationships of human TLE…”
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Behavioral, Neurochemical and Brain Oscillation Abnormalities in an Experimental Model of Acute Liver Failure by Cittolin-Santos, G.F., Guazzelli, P.A., Nonose, Y., Almeida, R.F., Fontella, F.U., Pasquetti, M.V., Ferreira-Lima, F.J., Lazzaroto, G., Berlezi, R.M., Osvaldt, A.B., Calcagnotto, M.E., de Assis, A.M., Souza, D.O.

“…•Subtotal hepatectomy impaired electrophysiological parameters.•Acute liver failure decreases locomotor activity and increases a lethality rate.•Acute liver…”
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Guanosine Exerts Neuroprotective Effect in an Experimental Model of Acute Ammonia Intoxication by Cittolin-Santos, G. F., de Assis, A. M., Guazzelli, P. A., Paniz, L. G., da Silva, J. S., Calcagnotto, M. E., Hansel, G., Zenki, K. C., Kalinine, E., Duarte, M. M., Souza, D. O.

“…The nucleoside guanosine (GUO) increases glutamate uptake by astrocytes and acts as antioxidant, thereby providing neuroprotection against glutamatergic…”
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Value of immunologic testing in stroke patients : a prospective multicenter study by MONTALBAN, J, RIO, J, HUGHES, G. R. V, CODINA, A, KHAMASTHA, M, DAVALOS, A, CODINA, M, SWANA, G. T, CALCAGNOTTO, M. E, SUMALLA, J, MEDERER, S, GIL, A

“…The aims of this prospective and multicenter study were to determine the frequency of anticardiolipin and antinuclear antibodies in an unselected ischemic and…”
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Presynaptic Long-Term Potentiation in Corticothalamic Synapses by Castro-Alamancos, Manuel A, Calcagnotto, Maria E

“…The thalamus and neocortex are two highly organized and complex brain structures that work in concert with each other. The largest synaptic input to the…”
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High-Pass Filtering of Corticothalamic Activity by Neuromodulators Released in the Thalamus During Arousal: In Vitro and In Vivo by Castro-Alamancos, Manuel A, Calcagnotto, Maria E

“…Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, Montreal, Quebec H3A 2B4, Canada Castro-Alamancos, Manuel A. and…”
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Frequency of the different mutations causing spinocerebellar ataxia (SCA1, SCA2, MJD/SCA3 and DRPLA) in a large group of Brazilian patients by Lopes-Cendes, I, Teive, H G, Calcagnotto, M E, Da Costa, J C, Cardoso, F, Viana, E, Maciel, J A, Radvany, J, Arruda, W O, Trevisol-Bittencourt, P C, Rosa Neto, P, Silveira, I, Steiner, C E, Pinto Júnior, W, Santos, A S, Correa Neto, Y, Werneck, L C, Araújo, A Q, Carakushansky, G, Mello, L R, Jardim, L B, Rouleau, G A

“…Spinocerebellar ataxia type 1 (SCA1), spinocerebellar ataxia type 2 (SCA2) and Machado-Joseph disease or spinocerebellar ataxia type 3 (MJD/SCA3) are three…”
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Hippocampus-Entorhinal Cortex Loop and Seizure Generation in the Young Rodent Limbic System by Calcagnotto, Maria Elisa, Barbarosie, Michaela, Avoli, Massimo

“…Montreal Neurological Institute, Department of Neurology and Neurosurgery and Department of Physiology, McGill University, Montreal, Quebec H3A 2B4, Canada…”
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Occipitotemporal relations: evidence for secondary epileptogenesis by Palmini, A, Andermann, F, Dubeau, F, da Costa, J C, Calcagnotto, M E, Gloor, P, Olivier, A, Paglioli, E, Paglioli-Neto, E

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Mice lacking Dlx1 show subtype-specific loss of interneurons, reduced inhibition and epilepsy by Cobos, Inma, Rubenstein, John L R, Calcagnotto, Maria Elisa, Vilaythong, Alex J, Thwin, Myo T, Noebels, Jeffrey L, Baraban, Scott C

“…Dlx homeodomain transcription factors are essential during embryonic development for the production of forebrain GABAergic interneurons. Here we show that Dlx1…”
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Dysfunction of Synaptic Inhibition in Epilepsy Associated with Focal Cortical Dysplasia by Calcagnotto, Maria Elisa, Paredes, Mercedes F, Tihan, Tarik, Barbaro, Nicholas M, Baraban, Scott C

“…Focal cortical dysplasia (FCD) is a common and important cause of medically intractable epilepsy. In patients with temporal lobe epilepsy and in several animal…”
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Prolonged NMDA-Mediated Responses, Altered Ifenprodil Sensitivity, and Epileptiform-Like Events in the Malformed Hippocampus of Methylazoxymethanol Exposed Rats by Calcagnotto, Maria Elisa, Baraban, Scott C

“…Epilepsy Research Laboratory, Department of Neurological Surgery, University of California, San Francisco, California Submitted 9 November 2004; accepted in…”
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Survival Analysis of the Surgical Outcome of Temporal Lobe Epilepsy Due to Hippocampal Sclerosis by Paglioli, Eliseu, Palmini, André, Paglioli, Eduardo, Da Costa, Jaderson C., Portuguez, Mirna, Martinez, José V., Calcagnotto, Maria E., Hoefel, João R., Raupp, Sergio, Barbosa‐Coutinho, Ligia

“…Purpose: Surgical results in patients with mesial temporal lobe epilepsy due to hippocampal sclerosis (MTLE/HS) are often reported in conjunction with other…”
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Heterotopic Neurons with Altered Inhibitory Synaptic Function in an Animal Model of Malformation-Associated Epilepsy by Calcagnotto, Maria Elisa, Paredes, Mercedes F, Baraban, Scott C

“…Children with brain malformations often exhibit an intractable form of epilepsy. Although alterations in cellular physiology and abnormal histology associated…”
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Topographical analysis of reactive zinc in the central nervous system of adult zebrafish (Danio rerio) by Braga, Marcos M, Rosemberg, Denis B, de Oliveira, Diogo L, Loss, Cássio M, Córdova, Sandro D, Rico, Eduardo P, Silva, Emerson S, Dias, Renato D, Souza, Diogo O, Calcagnotto, Maria Elisa

“…Reactive zinc (Zn) is crucial for neuronal signaling and is largely distributed within presynaptic vesicles of some axon terminals of distinct vertebrates…”
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Functional Variability of the Human Cortical Motor Map: Electrical Stimulation Findings in Perirolandic Epilepsy Surgery by Branco, Daniel M, Coelho, Tatiana M, Branco, Bianca M, Schmidt, Letícia, Calcagnotto, Maria E, Portuguez, Mirna, Neto, Eliseu Paglioli, Paglioli, Eduardo, Palmini, André, Lima, José V, Da Costa, Jaderson C

“…The purpose of this study was to assess the cortical representation of sensorimotor functions in patients undergoing perirolandic epilepsy surgery, focusing on…”
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Neuropathology of hard to control epilepsy. Study of 300 consecutive cases by Barbosa-Coutinho, L M, Hilbig, A, Calcagnotto, M E, Paglioli, E, Paglioli Neto, E, Da Costa, J C, Palmini, A, De Paula, E C

“…We report histopathological findings in 300 consecutive surgical specimens from epilepsy surgery during 6 years. Our material was mainly from temporal lobe…”
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