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Biology and Biochemistry

D-Index
50
Citations
9829
World Ranking
17574
National Ranking
18

Overview

Susana Puntarulo is affiliated with the University of Buenos Aires in Argentina, focusing research primarily within Environmental Science. Their work spans several specialized subfields, notably Health, Toxicology and Mutagenesis, Environmental Chemistry, Pollution, Molecular Biology, and Pulmonary and Respiratory Medicine.

The scientist's research topics encompass a diverse set of areas involving both environmental and molecular perspectives. Key topics investigated include:

  • Environmental Toxicology and Ecotoxicology
  • Marine Toxins and Detection Methods
  • Pesticide and Herbicide Environmental Studies
  • Genomics, phytochemicals, and oxidative stress
  • Ferroptosis and cancer prognosis
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Analytical chemistry methods development

Susana Puntarulo's publication record includes articles in various scientific journals, with frequent appearances in Biocell, Frontiers in Plant Science, the International Journal of Advanced Research, Zenodo (CERN European Organization for Nuclear Research), and BioMetals.

Selected recent papers are:

  • Effects of acute iron overload on Nrf2-related glutathione metabolism in rat brain, 2021, BioMetals
  • The Phycotoxin Domoic Acid as a Potential Factor for Oxidative Alterations Enhanced by Climate Change, 2020, Frontiers in Plant Science
  • Assessment of oxidative balance in hydrophilic cellular environment in Chlorella vulgaris exposed to glyphosate, 2020, Chemosphere
  • Oxidative effects of glyphosate on the lipophobic intracellular environment in the microalgae, 2021, Biocell
  • Curcumin exerts a protective effect against obesity and liver injury induced by an atherogenic diet, 2021, Functional Foods in Health and Disease

Collaboration plays a notable role in their research activities. Frequent coauthors include:

  • Paula González
  • Joaquín Cabrera
  • Gabriela Malanga
  • Julian G. Bonetto
  • Juan Manuel Ostera

This profile shows a concentration on the study of oxidative stress, environmental contamination effects, and biochemical responses within biological models, often considering the impact of toxins such as glyphosate and marine biotoxins under changing environmental conditions.

Best Publications

  • Nitric Oxide Is Required for Root Organogenesis

    Gabriela Carolina Pagnussat;Marcela Simontacchi;Susana Puntarulo;Lorenzo Lamattina

  • Formation of reactive species and induction of antioxidant defence systems in polar and temperate marine invertebrates and fish

    Doris Abele;Susana Puntarulo

  • Temperature-dependence of mitochondrial function and production of reactive oxygen species in the intertidal mud clam Mya arenaria

    Doris Abele;Katja Heise;Hans-Otto Pörtner;Susana Puntarulo

  • Iron, oxidative stress and human health.

    Susana Puntarulo

  • Chloroplasts as a nitric oxide cellular source. Effect of reactive nitrogen species on chloroplastic lipids and proteins.

    Sebastián Jasid;Marcela Simontacchi;Carlos Guillermo Bartoli;Susana Puntarulo

  • Production of reactive oxygen species by microsomes enriched in specific human cytochrome P450 enzymes.

    Susana Puntarulo;Arthur I Cederbaum

  • Drought and watering-dependent oxidative stress: effect on antioxidant content in Triticum aestivum L. leaves

    Carlos G. Bartoli;Marcela Simontacchi;Eduardo Tambussi;José Beltrano

  • Nitric oxide is involved in the Azospirillum brasilense-induced lateral root formation in tomato.

    Cecilia M. Creus;Magdalena Graziano;Elda M. Casanovas;María A. Pereyra

  • Up-regulation of the mitochondrial alternative oxidase pathway enhances photosynthetic electron transport under drought conditions

    Carlos Guillermo Bartoli;Facundo Martin Gomez;Gustavo Gergoff;Juan José Guiamet

  • Production of reactive oxygen species by isolated mitochondria of the Antarctic bivalve Laternula elliptica (King and Broderip) under heat stress.

    Katja Heise;Susana Puntarulo;Hans-Otto Pörtner;Doris Abele

  • Oxidative stress during stressful heat exposure and recovery in the North Sea eelpout Zoarces viviparus L.

    Katja Heise;Susana Puntarulo;Mikko Nikinmaa;Doris Abele

  • Aerobic nitric oxide production by Azospirillum brasilense Sp245 and its influence on root architecture in tomato.

    Celeste Molina-Favero;Cecilia Mónica Creus;Marcela Simontacchi;Susana Puntarulo

  • Hydrogen peroxide metabolism in soybean embryonic axes at the onset of germination.

    Susana Puntarulo;Rodolfo A. Sánchez;Alberto Boveris

  • Oxidative stress and antioxidant content in Chlorella vulgaris after exposure to ultraviolet‐B radiation

    Gabriela Malanga;Susana Puntarulo

  • Superoxide anion and hydrogen peroxide metabolism in soybean embryonic axes during germination.

    S. Puntarulo;M. Galleano;R.A. Sanchez;A. Boveris

  • Marine invertebrate mitochondria and oxidative stress.

    Eoris Abele;Eva Philip;Paula M Gonzalez;Susana Puntarulo

  • Oxidative damage to chloroplasts from Chlorella vulgaris exposed to ultraviolet‐B radiation

    Gabriela Malanga;Gabriela Calmanovici;Susana Puntarulo

  • Antioxidant enzymes and lipid peroxidation during aging of Chrysanthemum morifolium RAM petals

    Carlos G. Bartoli;Marcela Simontacchi;Juan José Guiamet;Edgardo Montaldi

  • Comparison of the ability of ferric complexes to catalyze microsomal chemiluminescence, lipid peroxidation, and hydroxyl radical generation

    Susana Puntarulo;Arthur I. Cederbaum

  • Nitric oxide generation during early germination of sorghum seeds

    Marcela Simontacchi;Sebastián Jasid;Susana Puntarulo

Frequent Co-Authors

Arthur I. Cederbaum
Arthur I. Cederbaum Icahn School of Medicine at Mount Sinai
Doris Abele
Doris Abele Alfred Wegener Institute for Polar and Marine Research
Carlos Guillermo Bartoli
Carlos Guillermo Bartoli National University of La Plata
Alberto Boveris
Alberto Boveris University of Buenos Aires
Luis A. Videla
Luis A. Videla University of Chile
Rodolfo A. Sánchez
Rodolfo A. Sánchez University of Buenos Aires
Lorenzo Lamattina
Lorenzo Lamattina National University of Mar del Plata
Hans-Otto Pörtner
Hans-Otto Pörtner Alfred Wegener Institute for Polar and Marine Research
Mikko Nikinmaa
Mikko Nikinmaa University of Turku
Juan José Guiamet
Juan José Guiamet National University of La Plata

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