Allisson Astuya

University of Concepción — Chile

Environmental Science · Physical Sciences

16h-index937citations45works3.92yr avg
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Research Topics

Marine Toxins and Detection Methods(16), Aquaculture disease management and microbiota(9), Marine and coastal ecosystems(5), Aquatic Ecosystems and Phytoplankton Dynamics(5), Environmental Toxicology and Ecotoxicology(5)

Publications45 total

Algal extracts for postharvest phytopathogen control in agri-food industry
Discover Food·2026Open Access
In Vitro Evaluation of the Healing Potential and Proteomic Study of Quercus robur L. Leaf Extracts in Human Keratinocytes
Molecules·2025· 1 citedOpen Access
Detection of paralytic shellfish poisoning (PSP) toxins using a colorimetric immunosensing tool for food safety control
Talanta Open·2025· 1 citedOpen Access
Deciphering the Neurotoxic Effects of Karenia selliformis
Toxins·2025· 1 citedOpen Access
Allelopathic Effect of a Chilean Strain of Karenia selliformis (Gymnodiniales, Dinoflagellata) on Phytoplankton Species
Microorganisms·2024· 8 citedOpen Access
New insight into the biological activity of Salmo salar NK-lysin antimicrobial peptides
Frontiers in Immunology·2024· 12 citedOpen Access
<i>In vitro</i> anti-tumoral and immunomodulatory effects of acidic polysaccharides isolated from the fungus <i>Gloeosoma mirabile</i>
Natural Product Research·2024Open Access
Design and functional characterization of Salmo salar TLR5 agonist peptides derived from high mobility group B1 acidic tail
Fish & Shellfish Immunology·2024· 8 cited
Immunomodulatory role of vasoactive intestinal peptide and ghrelin in Oncorhynchus mykiss
Heliyon·2023· 2 citedOpen Access
Sublethal effect of the toxic dinoflagellate Karlodinium veneficum on early life stages of zebrafish (Danio rerio)
Environmental Science and Pollution Research·2022· 3 cited
In vitro evaluation of the potential allelopathic and ichthyotoxic effect of the raphidophyte Heterosigma akashiwo and the dinoflagellate Alexandrium catenella
Marine Environmental Research·2022· 8 cited
Physiological Response of Atlantic Salmon (Salmo salar) to Long-Term Exposure to an Anesthetic Obtained from Heterosigma akashiwo
Toxins·2022· 3 citedOpen Access
Negative impacts of lipophilic toxins on zebrafish development, immune system, and tissue regeneration
Zenodo (CERN European Organization for Nuclear Research)·2022Open Access
Negative impacts of lipophilic toxins on zebrafish development, immune system, and tissue regeneration
Zenodo (CERN European Organization for Nuclear Research)·2022Open Access
New strategy for the design, production and pre-purification of chimeric peptide with immunomodulatory activity in Salmo salar
Fish & Shellfish Immunology·2022· 8 cited
Salmonid MyD88 is a key adapter protein that activates innate effector mechanisms through the TLR5M/TLR5S signaling pathway and protects against Piscirickettsia salmonis infection
Fish & Shellfish Immunology·2022· 18 cited
Sublethal Effects of The Toxic Alga Karlodinium Veneficum On Fish
2021· 2 citedOpen Access
Search for potential biomarkers for saxitoxin detection
Toxicology in Vitro·2021· 3 cited
Production of extracts with anaesthetic activity from the culture of Heterosigma akashiwo in pilot-scale photobioreactors
Algal Research·2019· 10 citedOpen Access
Antiproliferative activity of carotenoid pigments produced by extremophile bacteria
Natural Product Research·2019· 20 citedOpen Access
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Frequent Co-authors

J.J. Gallardo‐Rodríguez(11), Viviana Ulloa(10), Alejandra Llanos‐Rivera(8), Jorge R. Toledo(8), Alejandra Casas Niño de Rivera(6), Carolina Muñoz-Flores(6), Alex Romero(6), Ambbar Aballay-González(6), Teresa Caprile(5), Ambbar Aballay(5), Verónica Avello(4), Francisco Nualart(4), José Becerra(4), Francisco J. Roa(4), Jannel Acosta(4), Oliberto Sánchez(4), Bernd Krock(4), Carola Millán(3), Juan Carlos Vera(3), Katterine Salazar(3)