Review
Published
Critical review of toxic trace elements and human health risk in marine fishes of the Southwestern Atlantic Ocean
Gustavo Thompson · Alejandra Volpedo
Frontiers in Ocean Sustainability
doi 10.3389/focsu.2026.1971894
Library
Articles
Every article on Frontiers is peer reviewed, permanently archived and free to read.
Showing 92 articles
Original Research
Published
Seasonal runoff-driven transport of oxytetracycline from swine feces and its effects on soil bacteria and antimicrobial resistance risk
Joaquín Mozo · Julieta María Decundo · Guadalupe Martínez · Susana Nelly Dieguez · Alejandro Luis Soraci · Denisa Soledad Pérez Gaudio
Frontiers in Veterinary Science
doi 10.3389/fvets.2026.1919739
Original Research
Published
Nanocrystalline SrTi 1 -x Fe x O 3- δ perovskites as high-performance electrodes for intermediate-temperature symmetric SOFCs
Esteban Asto-Ramos · María Belén Arcentales-Vera · Loreto Troncoso · Faramarz S. Gard · Cristián Huck-Iriart · Diego G. Lamas
Frontiers in Energy Research
doi 10.3389/fenrg.2026.1948765
Review
Published
Alcohol-induced placental vasculopathy reprograms the placental-fetal cardiovascular axis: angiogenic mechanisms linking maternal alcohol exposure to developmental cardiovascular programming
Elisa Cebral
Frontiers in Physiology
doi 10.3389/fphys.2026.1917947
Editorial
Published
Editorial: Current insights in sperm motility and male fertility
Gabriela R. Mendeluk · Nafisa H. Balasinor
Frontiers in Endocrinology
doi 10.3389/fendo.2026.2004991
Policy and Practice Reviews
Published
Assessing digital competences in higher education teachers: a case study
Yolvy Quintero · Mayra Bustillos · María Colmenárez · Dílida Luengo
Frontiers in Education
doi 10.3389/feduc.2026.1985613
Review
Published
Plant endophytic fungi against plant-parasitic nematodes: from direct antagonism to plant-mediated biocontrol
María Lorena Giachero · Nathalie Marquez · Stephane Declerck
Frontiers in Plant Science
doi 10.3389/fpls.2026.2002520
Original Research
Published
Characterization of a novel biomaterial obtained by culturing Ganoderma sessile on a substrate composed of hydroxyapatite nanoparticles and alginate with potential for bone tissue regeneration
Noelia Laura D’Elía · Pablo Postemsky · Javier Sartuqui · Damián Placente · Verónica Gonzalez-Pardo · Daniel Ercoli · Paula Verónica Messina
Frontiers in Biomaterials Science
doi 10.3389/fbiom.2026.1895818
Original Research
Published
Microplastics at the ‘roof of the Americas’: widespread presence in snow on Mount Aconcagua, Central Andes, Argentina
Juan Manuel Ríos · Yoshifumi Horie · Mariano Hugo Masiokas · Diego Esteban Cargnelutti
Frontiers in Toxicology
doi 10.3389/ftox.2026.1878370
Original Research
Published
Context-dependent protein structure prediction analysis and complex stoichiometry inference with MultimerMapper
Elvio Rodríguez Araya · Esteban Serra
Frontiers in Bioinformatics
doi 10.3389/fbinf.2026.1914731
Original Research
Published
A semi-quantitative decision matrix for Polycyclic aromatic hydrocarbons source apportionment to support sustainable urban transport and air quality management
Carla Sofía Stadler · Manuel Peña Moules · Brenda Estefanía Badura · Daniela Silvana Giuliani · Erica Yanina Sanchez · Atilio Andrés Porta · Jorge Esteban Colman Lerner
Frontiers in Future Transportation
doi 10.3389/ffutr.2026.1964066
Hypothesis and Theory
Published
Layered digital money: the complementary roles of regulated stablecoins and CBDCs
Maryam Taghiyeva
Frontiers in Blockchain
doi 10.3389/fbloc.2026.1882471
Original Research
Published
The gross ecosystem product of oyster reefs
Yuhan Wu · Matteo Convertino
Frontiers in Marine Science
doi 10.3389/fmars.2026.1900813
Original Research
Published
Differentiating linked cognitive states under task demand and sleep restriction: toward an experimental framework for operational monitoring
Maria Rivas-Vidal · Alberto Calvo Cordoba · Fernando Daniel Farfán · Cecilia E. García-Cena
Frontiers in Neuroergonomics
doi 10.3389/fnrgo.2026.1909914
Original Research
Published
Hippocampal GluN2A knockdown differentially alters spatial exploration and behavioral performance in male and female rats
Maria Florencia Acutain · Fernanda Mariana Silva · Luisina Castellari · María Verónica Baez
Frontiers in Behavioral Neuroscience
doi 10.3389/fnbeh.2026.1935028
Original Research
Published
Political discourse and crimmigration in South America: a comparative study
Eufemia Sánchez Borja · Zaira Novoa Rodríguez
Frontiers in Political Science
doi 10.3389/fpos.2026.1918719
Original Research
Published
Understory vegetation development six years after a wildfire in the temperate forests of Patagonia, Argentina
M. M. Rago · M. F. Urretavizcaya
Frontiers in Forests and Global Change
doi 10.3389/ffgc.2026.1950264
Editorial
Published
Editorial: Advancements in biogenic nanoparticles: sustainable solutions for biotechnology
Silvana Alborés · Paulina L. Paez · Ljubica Tasic
Frontiers in Bioengineering and Biotechnology
doi 10.3389/fbioe.2026.2005001
Original Research
Published
Stability and dermatological safety assessment of Cryptocarya alba (Peumo) and Laureliopsis philippiana (Tepa) essential oil-carrying dry shampoo formulations for dermal use in dogs
Martín Varas · Martina Jacobs · Nicole Rojas · Paola Ramos · Flavia Bruna · Gabriela Valenzuela-Barra · Olosmira Correa · Antonia Díaz-Parra · Manuel Ahumada · Gabriela Maturana · Irene Martínez · Francisco Abusleme · Belén Rivera · María Olga Bargsted · Daniela Siel · Jessica Bravo
Frontiers in Veterinary Science
doi 10.3389/fvets.2026.1918882
Brief Research Report
Published
Prevalence of migalastat-amenable variants in patients with Fabry disease from Brazil, Argentina, and Colombia: an observational study
Juan Manuel Politei · Ana María Zarante Bahamón · Ana Maria Martins · Afrânio Souza De Melo · Marcelo Horacio de Sa Pereira · Andréia Loures-Vale · Biliana O. Veleva-Rotse · Eva Krusinska · Valerie Lengoc
Frontiers in Genetics
doi 10.3389/fgene.2026.1876053
Original Research
Published
Beyond digital health: public and community digital interventions for migrant psychosocial well-being in Spain and Argentina
Anabel Melguizo-Garín · Gisele Kleidermacher · Cecilia Melella
Frontiers in Human Dynamics
doi 10.3389/fhumd.2026.1952272
Original Research
Published
Paleoecological dynamics of the Jurassic-Cretaceous transition: insights from the Vaca Muerta Formation marine biota
Verónica V. Vennari · Leticia Luci · Yanina Herrera · Cecilia S. Cataldo · Agustina G. Toscano · Luciana S. Marin · A. Mariel Andrada · Sole Gouiric-Cavalli · Beatriz Aguirre-Urreta
Frontiers in Ecology and Evolution
doi 10.3389/fevo.2026.1923277
Original Research
Published
A bifunctional carborane-quinazoline combines tumor growth inhibition and boron delivery for boron neutron capture therapy in melanoma and non-small cell lung cancer models
María Alejandra Dagrosa · Marina Carpano · Antonella Pastini · Estanislao Pavlik · Andrés Bechis · María Silvina Olivera · Pablo Vallecorsa · Belén Dávila · Luciano Parodi · Esther Yardena Salem · María Sol Espain · Agustina Mariana Portu · Laura Todaro · Alejandro Urtreger · Pablo Menendez · Hugo Cerecetto · Marcos Couto
Frontiers in Chemical Biology
doi 10.3389/fchbi.2026.1945455
Original Research
Published
Development of novel Copper(II)–hydrazone complexes for targeting the inhibition of human osteosarcoma growth
Lucía Santa Maria de la Parra · Olivia Espindola-Moreno · Matías H. Assandri · Gustavo A. Echeverría · Oscar E. Piro · Gonzalo Scalese · Ignacio E. León
Frontiers in Chemistry
doi 10.3389/fchem.2026.1897476
Original Research
Published
Reframing beef production in the Pampa biome: a life cycle assessment of environmental sustainability
Eduarda Funari Machado · Adriane Terezinha Schneider · Richard Luan Silva Machado · Darissa Alves Dutra · Mariany Costa Deprá · Leila Queiroz Zepka · Eduardo Jacob-Lopes
Frontiers in Food Science and Technology
doi 10.3389/frfst.2026.1840100
Original Research
Published
Bridging borders: shared strategies and challenges in abortion advocacy movements in Latin America and the United States
Gabriela Alvarado · Paige Logan Prater · Elena Rodriguez Sanchez · Erin Leasure · Jessica Ogden
Frontiers in Global Women's Health
doi 10.3389/fgwh.2026.1852517
Original Research
Published
Extreme weather events and risk perception among healthcare staff: evidence from the Matanza–Riachuelo Basin, Argentina
Silvia Fontan · María Daniela Rímoli Schmidt · Laura Adamantino · Patricia Cruzate · Dana Zoe Watson · Natalia Elorriaga · Aldana Pica · María Evelia Raggi · Matilde Rusticucci
Frontiers in Climate
doi 10.3389/fclim.2026.1924080
Review
Published
“Stand by me”: astrocyte–microglia crosstalk in central nervous system development, homeostasis, injury, and disease
Alberto Javier Ramos · Alejandro Villarreal
Frontiers in Network Physiology
doi 10.3389/fnetp.2026.1895622
Editorial
Published
Editorial: Linking knowledge across borders: science diasporas and global south development
Luisa F. Echeverría-King · Kleinsy Bonilla · Branislav Pantović · Efraín Bámaca-López · Ana Maria Carneiro · Derya Buyuktanir Karacan
Frontiers in Research Metrics and Analytics
doi 10.3389/frma.2026.1979687
Original Research
Published
Wildfire and timber harvesting drive long-term modifications in soil properties of Southern Patagonian Nothofagus forests
Guillermo Martínez Pastur · Jimena E. Chaves · Ayelén Farías · Benjamín Roberts · María Vanessa Lencinas · Julián Rodríguez-Souilla
Frontiers in Forests and Global Change
doi 10.3389/ffgc.2026.1945424
Original Research
Published
Multiple egg defenses arose early in the history of apple snails preceding carotenoid-bound perivitellins
I. Pavía · M. Y. Pasquevich · S. C. Thiengo · K. P. Barbosa · P. E. Fernández · H. Heras
Frontiers in Ecology and Evolution
doi 10.3389/fevo.2026.1917664
Perspective
Published
The illusion of meritocracy: addressing systemic gender gaps in bioinformatics
Aldana A. Cepeda Dean · Natalia Rego · Luisa Berná
Frontiers in Bioinformatics
doi 10.3389/fbinf.2026.1891103
Editorial
Published
Editorial: Advances in vigilance research: exploring novel theoretical models and analytical approaches on the analysis of the vigilance decrement
Juan Lupiáñez · Fernando Gabriel Luna · Daniel Smilek
Frontiers in Cognition
doi 10.3389/fcogn.2026.1948924
Editorial
Published
Editorial: Transforming special care dentistry: frameworks for education, clinical excellence and technological innovation
Gustavo Fabián Molina · Mariana Morales-Chávez · Susanne Krämer · Koichiro Matsuo · Jacobo Limeres Posse · Jorma I. Virtanen · Mathew Lim
Frontiers in Oral Health
doi 10.3389/froh.2026.1974373
Original Research
Published
Regenerative management enhances pollinator communities in commercial perennial farms across multiple years
Jose Vicente Falcó-Garí · Oscar Aguado-Martín · Ana Lia Gayán-Quijano · Isabel Hernández de la Fuente · Javier González-Pérez · Luis Miranda-Barroso · Mariano Devoto · F. Javier Peris-Felipo
Frontiers in Conservation Science
doi 10.3389/fcosc.2026.1871779
Original Research
Published
The venezuelan scientific diaspora as a transnational actor: knowledge circulation, STI cooperation, and development
Luisa F. Echeverría-King · Branislav Pantović · Kleinsy Bonilla · Daniela Moreno Garcia · Estiven González-Sarmiento
Frontiers in Research Metrics and Analytics
doi 10.3389/frma.2026.1870192
Original Research
Published
Second-generation N,N′-disubstituted aliphatic diamines: discovery of potent hits for multi-species leishmaniasis treatment
Alejandro I. Recio-Balsells · Esteban A. Panozzo-Zenere · Elizabeth M. Coser · Bianca A. Ferreira · Adriano Cappellazzo Coelho · Shane R. Wilkinson · Babu L. Tekwani · Guillermo R. Labadie
Frontiers in Chemical Biology
doi 10.3389/fchbi.2026.1888764
Original Research
Published
Conformational dynamics of fuzzy interfaces in disordered protein complexes: mapping key residues and binding modes beyond NMR models
María Laura Fernández · María Clara Bastien · Franco G. Tavolaro · Cristina Marino-Buslje
Frontiers in Bioinformatics
doi 10.3389/fbinf.2026.1907936
Systematic Review
Published
Use of artificial intelligence in education and training of radiology
María Belén Morales-Cevallos · Canva Byron Ma Lam · María José López Pino · Adriana Monserrath Monge Moreno · Diego Fabián Vique López
Frontiers in Radiology
doi 10.3389/fradi.2026.1899739
Original Research
Published
Computational model integration for high-resolution spatial emission simulation: a tool for urban transport management in resilient cities
Beatriz Soledad Sosa · Nicolás Eloy Cisneros Basualdo · Julia Naveyra · Santiago Linares · Andrés Porta
Frontiers in Future Transportation
doi 10.3389/ffutr.2026.1873329
Original Research
Published
The pERKs of temporal order memory in mice
Santiago D’hers · Santiago Ojea Ramos · Agustina Denise Robles · Mariana Feld
Frontiers in Molecular Neuroscience
doi 10.3389/fnmol.2026.1912931
Original Research
Published
Childhood cancer incidence, survival and mortality patterns in Argentina, 2000–2022: from the Argentine Oncopediatric Registry (ROHA)
Florencia Moreno · Maria Agustina Chaplin · Mariana Nana · María Graciela Abriata
Frontiers in Cancer Control and Society
doi 10.3389/fcacs.2026.1844383
Original Research
Published
Sex-specific cardiac remodeling and metabolic reprogramming in IUGR F2 fetuses following glyphosate or glyphosate-based herbicide exposure
Ailín Almirón · Virginia Lorenz · Javier Adur · Juan Ignacio Etchart · Milena Durando · María Mercedes Milesi
Frontiers in Toxicology
doi 10.3389/ftox.2026.1870011
Original Research
Published
Quality monitoring in telestroke networks: real-world insights from survey response data and literature review
Ayush Agarwal · Christine Tunkl · Alexandra Krauss · Emily R. Ramage · Mirjam R. Heldner · Stefan T. Gerner · Teresa Ullberg · Leonardo A. Carbonera · Jatinder S. Minhas · Aristeidis Katsanos · Matias J. Alet · Abdul H. K. Y. Khan · Faddi Saleh Valez · Tamer Roushdy · Linxin Li · Bogdan Ciopleias · Zhe Kang Law · Radhika Lotlikar · Susanna M. Zuurbier · Maria G. Mosconi · Shirsho Shreyan · Shakti Shrestha · Gisele S. Silva · Annemarei Ranta
Frontiers in Stroke
doi 10.3389/fstro.2026.1879025
Systematic Review
Published
Acoustics and anthropogenic underwater noise in the IWC Scientific Committee (1951–2024): a systematic document review and scientometric synthesis
Anne Landine · Miguel A. Iñíguez-Bessega · Artur Andriolo
Frontiers in Conservation Science
doi 10.3389/fcosc.2026.1894111
Original Research
Published
Thermosphere response to the May 2024 geomagnetic storm over the South American sector
L. A. Navarro · B. G. Fejer · J. W. Meriwether · C. Martinis · S. R. Zhang · R. Kerr · J. R. Souza · D. Scipion · C. Siemes · E. Doornbos · P. Ponomarenko
Frontiers in Astronomy and Space Sciences
doi 10.3389/fspas.2026.1830431
Original Research
Published
Raptors’ contributions to people and human–raptor conflicts worldwide: an expert assessment
Santiago Zuluaga · F. Hernán Vargas · Juan M. Grande
Frontiers in Bird Science
doi 10.3389/fbirs.2026.1819176
Methods
Published
Analyzing rescaling, discretization, and linearization in RNNs for neural system modeling
Mariano Caruso · Cecilia Jarne
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1760701