Moacir Wajner

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 28

Top Venues

Neurotoxicity research

Molecular neurobiology

Biomedicines

Journal of cellular biochemistry

Universidade Federal do Rio Grande do Sul

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Universidade Federal do Rio Grande do Sul

Brazil

Full professor :: Biochemistry

Publications

Guilhian Leipnitz, Jaqueline Santana da Rosa, Moacir Wajner
The Role of Excitotoxicity, Oxidative Stress and Bioenergetics Disruption in the Neuropathology of Nonketotic Hyperglycinemia. Neurotoxicity research 42 (4) (2024)
Eugenia Isasi, Moacir Wajner, Juliana Avila Duarte, Silvia Olivera-Bravo
Cerebral White Matter Alterations Associated With Oligodendrocyte Vulnerability in Organic Acidurias: Insights in Glutaric Aciduria Type I. Neurotoxicity research 42 (4) (2024)
Josyane de Andrade Silveira, Manuela Bianchin Marcuzzo, Jaqueline Santana da Rosa, Nathalia Simon Kist, Chrístofer Ian Hernandez Hoffmann, Andrey Soares Carvalho, Rafael Teixeira Ribeiro, André Quincozes-Santos, Carlos Alexandre Netto, Moacir Wajner, Guilhian Leipnitz
3-Hydroxy-3-Methylglutaric Acid Disrupts Brain Bioenergetics, Redox Homeostasis, and Mitochondrial Dynamics and Affects Neurodevelopment in Neonatal Wistar Rats. Biomedicines 12 (7) (2024)
Guilhian Leipnitz, Jaqueline Santana da Rosa, Moacir Wajner
The Role of Excitotoxicity, Oxidative Stress and Bioenergetics Disruption in the Neuropathology of Nonketotic Hyperglycinemia. Neurotoxicity research 42 (4) (2024)
Eugenia Isasi, Moacir Wajner, Juliana Avila Duarte, Silvia Olivera-Bravo
Cerebral White Matter Alterations Associated With Oligodendrocyte Vulnerability in Organic Acidurias: Insights in Glutaric Aciduria Type I. Neurotoxicity research 42 (4) (2024)
Josyane de Andrade Silveira, Manuela Bianchin Marcuzzo, Jaqueline Santana da Rosa, Nathalia Simon Kist, Chrístofer Ian Hernandez Hoffmann, Andrey Soares Carvalho, Rafael Teixeira Ribeiro, André Quincozes-Santos, Carlos Alexandre Netto, Moacir Wajner, Guilhian Leipnitz
3-Hydroxy-3-Methylglutaric Acid Disrupts Brain Bioenergetics, Redox Homeostasis, and Mitochondrial Dynamics and Affects Neurodevelopment in Neonatal Wistar Rats. Biomedicines 12 (7) (2024)
Josyane de Andrade Silveira, Manuela Bianchin Marcuzzo, Jaqueline Santana da Rosa, Nathalia Simon Kist, Chrístofer Ian Hernandez Hoffmann, Andrey Soares Carvalho, Rafael Teixeira Ribeiro, André Quincozes-Santos, Carlos Alexandre Netto, Moacir Wajner, Guilhian Leipnitz
3-Hydroxy-3-Methylglutaric Acid Disrupts Brain Bioenergetics, Redox Homeostasis, and Mitochondrial Dynamics and Affects Neurodevelopment in Neonatal Wistar Rats. Biomedicines 12 (7) (2024)
Ângela Beatris Zemniaçak, Rafael Teixeira Ribeiro, Camila Vieira Pinheiro, Sâmela de Azevedo Cunha, Tailine Quevedo Tavares, Ediandra Tissot Castro, Guilhian Leipnitz, Moacir Wajner, Alexandre Umpierrez Amaral
In Vivo Intracerebral Administration of α-Ketoisocaproic Acid to Neonate Rats Disrupts Brain Redox Homeostasis and Promotes Neuronal Death, Glial Reactivity, and Myelination Injury. Molecular neurobiology (2023)
Júlia Pramio, Mateus Grings, Amanda Gasparin da Rosa, Rafael Teixeira Ribeiro, Nícolas Manzke Glänzel, Marian Flores Signori, Manuela Bianchin Marcuzzo, Larissa Daniele Bobermin, Angela T S Wyse, André Quincozes-Santos, Moacir Wajner, Guilhian Leipnitz
Sulfite Impairs Bioenergetics and Redox Status in Neonatal Rat Brain: Insights into the Early Neuropathophysiology of Isolated Sulfite Oxidase and Molybdenum Cofactor Deficiencies. Cellular and molecular neurobiology (2023)
Rafael Teixeira Ribeiro, Andrey Vinícios Soares Carvalho, Rafael Palavro, Luz Elena Durán-Carabali, Ângela Beatris Zemniaçak, Alexandre Umpierrez Amaral, Carlos Alexandre Netto, Moacir Wajner
L-2-Hydroxyglutaric Acid Administration to Neonatal Rats Elicits Marked Neurochemical Alterations and Long-Term Neurobehavioral Disabilities Mediated by Oxidative Stress. Neurotoxicity research 41 (2) (2022)
Rafael Teixeira Ribeiro, Andrey Vinícios Soares Carvalho, Rafael Palavro, Luz Elena Durán-Carabali, Ângela Beatris Zemniaçak, Alexandre Umpierrez Amaral, Carlos Alexandre Netto, Moacir Wajner
L-2-Hydroxyglutaric Acid Administration to Neonatal Rats Elicits Marked Neurochemical Alterations and Long-Term Neurobehavioral Disabilities Mediated by Oxidative Stress. Neurotoxicity research (2022)
Rafael Teixeira Ribeiro, Andrey Vinícios Soares Carvalho, Rafael Palavro, Luz Elena Durán-Carabali, Ângela Beatris Zemniaçak, Alexandre Umpierrez Amaral, Carlos Alexandre Netto, Moacir Wajner
L-2-Hydroxyglutaric Acid Administration to Neonatal Rats Elicits Marked Neurochemical Alterations and Long-Term Neurobehavioral Disabilities Mediated by Oxidative Stress. Neurotoxicity research 41 (2) (2022)
Rafael Teixeira Ribeiro, Andrey Vinícios Soares Carvalho, Rafael Palavro, Luz Elena Durán-Carabali, Ângela Beatris Zemniaçak, Alexandre Umpierrez Amaral, Carlos Alexandre Netto, Moacir Wajner
L-2-Hydroxyglutaric Acid Administration to Neonatal Rats Elicits Marked Neurochemical Alterations and Long-Term Neurobehavioral Disabilities Mediated by Oxidative Stress. Neurotoxicity research 41 (2) (2022)
Bianca Seminotti, Morgana Brondani, Rafael Teixeira Ribeiro, Guilhian Leipnitz, Moacir Wajner
Disturbance of Mitochondrial Dynamics, Endoplasmic Reticulum-Mitochondria Crosstalk, Redox Homeostasis, and Inflammatory Response in the Brain of Glutaryl-CoA Dehydrogenase-Deficient Mice: Neuroprotective Effects of Bezafibrate. Molecular neurobiology 59 (8) (2022)
Bianca Seminotti, Ana Cristina Roginski, Ângela Zanatta, Alexandre Umpierrez Amaral, Thabata Fernandes, Kaleb Pinto Spannenberger, Lucas Henrique Rodrigues da Silva, Rafael Teixeira Ribeiro, Guilhian Leipnitz, Moacir Wajner
S-adenosylmethionine induces mitochondrial dysfunction, permeability transition pore opening and redox imbalance in subcellular preparations of rat liver. Journal of bioenergetics and biomembranes 53 (5) (2021)
Letícia B Caus, Mayara Vendramin Pasquetti, Bianca Seminotti, Michael Woontner, Moacir Wajner, Maria Elisa Calcagnotto
Increased susceptibility to quinolinic acid-induced seizures and long-term changes in brain oscillations in an animal model of glutaric acidemia type I. Journal of neuroscience research (2021)
Mateus Grings, Moacir Wajner, Guilhian Leipnitz
Mitochondrial Dysfunction and Redox Homeostasis Impairment as Pathomechanisms of Brain Damage in Ethylmalonic Encephalopathy: Insights from Animal and Human Studies. Cellular and molecular neurobiology (2020)
Moacir Wajner
Neurological manifestations of organic acidurias. Nature reviews. Neurology 15 (5) (2020)
Bianca Seminotti, Alexandre Umpierrez Amaral, Mateus Grings, César Augusto João Ribeiro, Guilhian Leipnitz, Moacir Wajner
Lipopolysaccharide-Elicited Systemic Inflammation Induces Selective Vulnerability of Cerebral Cortex and Striatum of Developing Glutaryl-CoA Dehydrogenase Deficient (Gcdh-/-) Mice to Oxidative Stress. Neurotoxicity research 38 (4) (2020)
Moacir Wajner, Angela Sitta, Aline Kayser, Marion Deon, Ana C Groehs, Daniella M Coelho, Carmen R Vargas
Screening for organic acidurias and aminoacidopathies in high-risk Brazilian patients: Eleven-year experience of a reference center. Genetics and molecular biology 42 (1 suppl 1) (2019)
Bianca Seminotti, Janaína Camacho da Silva, Rafael Teixeira Ribeiro, Guilhian Leipnitz, Moacir Wajner
Free Radical Scavengers Prevent Argininosuccinic Acid-Induced Oxidative Stress in the Brain of Developing Rats: a New Adjuvant Therapy for Argininosuccinate Lyase Deficiency? Molecular neurobiology 57 (2) (2019)
Gilian Guerreiro, Jéssica Faverzani, Carlos Eduardo Diaz Jacques, Desirèe Padilha Marchetti, Angela Sitta, Daniella de Moura Coelho, Aline Kayser, Fernando Kok, Larissa Athayde, Vanusa Manfredini, Moacir Wajner, Carmen Regla Vargas
Oxidative damage in glutaric aciduria type I patients and the protective effects of l-carnitine treatment. Journal of cellular biochemistry 119 (12) (2018)
Rafael Teixeira Ribeiro, Ângela Zanatta, Alexandre Umpierrez Amaral, Guilhian Leipnitz, Francine Hehn de Oliveira, Bianca Seminotti, Moacir Wajner
Experimental Evidence that In Vivo Intracerebral Administration of L-2-Hydroxyglutaric Acid to Neonatal Rats Provokes Disruption of Redox Status and Histopathological Abnormalities in the Brain. Neurotoxicity research 33 (3) (2018)
Bianca Seminotti, Ângela Zanatta, Rafael Teixeira Ribeiro, Mateus Struecker da Rosa, Angela T S Wyse, Guilhian Leipnitz, Moacir Wajner
Disruption of Brain Redox Homeostasis, Microglia Activation and Neuronal Damage Induced by Intracerebroventricular Administration of S-Adenosylmethionine to Developing Rats. Molecular neurobiology 56 (4) (2018)
Cristiane Cecatto, Alessandro Wajner, Carmen Regla Vargas, Simone Magagnin Wajner, Alexandre Umpierrez Amaral, Moacir Wajner
High vulnerability of the heart and liver to 3-hydroxypalmitic acid-induced disruption of mitochondrial functions in intact cell systems. Journal of cellular biochemistry 119 (9) (2018)
Janaína Camacho da Silva, Alexandre Umpierrez Amaral, Cristiane Cecatto, Alessandro Wajner, Kálita Dos Santos Godoy, Rafael Teixeira Ribeiro, Aline de Mello Gonçalves, Ângela Zanatta, Mateus Struecker da Rosa, Samanta Oliveira Loureiro, Carmen Regla Vargas, Guilhian Leipnitz, Diogo Onofre Gomes de Souza, Moacir Wajner
α-Ketoadipic Acid and α-Aminoadipic Acid Cause Disturbance of Glutamatergic Neurotransmission and Induction of Oxidative Stress In Vitro in Brain of Adolescent Rats. Neurotoxicity research 32 (2) (2017)
Alexandre Umpierrez Amaral, Bianca Seminotti, Janaína Camacho da Silva, Francine Hehn de Oliveira, Rafael Teixeira Ribeiro, Carmen Regla Vargas, Guilhian Leipnitz, Abel Santamaría, Diogo Onofre Souza, Moacir Wajner
Induction of Neuroinflammatory Response and Histopathological Alterations Caused by Quinolinic Acid Administration in the Striatum of Glutaryl-CoA Dehydrogenase Deficient Mice. Neurotoxicity research 33 (3) (2017)
Ângela Zanatta, Cristiane Cecatto, Rafael Teixeira Ribeiro, Alexandre Umpierrez Amaral, Angela Ts Wyse, Guilhian Leipnitz, Moacir Wajner
S-Adenosylmethionine Promotes Oxidative Stress and Decreases Na+, K+-ATPase Activity in Cerebral Cortex Supernatants of Adolescent Rats: Implications for the Pathogenesis of S-Adenosylhomocysteine Hydrolase Deficiency. Molecular neurobiology 55 (7) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Moacir Wajner