Results 51 to 60 of about 103 (84)

Cadmium and Cadmium Nano‐Based Materials: Exploration of Their Toxicity and Carcinogenic and Anticarcinogenic Properties

Journal of Nanotechnology, Volume 2026, Issue 1, 2026.
Introduction Exposure to cadmium (Cd) can result in cancer and toxicity to various organ systems, including the reproductive system, peripheral nervous system and respiratory system, among others. Cadmium (Cd) is classified as a Group 1 carcinogen by the International Agency for Research on Cancer (IARC) due to its ability to induce oxidative stress ...
Relebohile Lefojane, Ayodeji Adegoke, Mamello Sekhoacha, Dhruba Jyoti Majumdar   +3 more
wiley   +1 more source

The Aging Gut–Brain Axis: Effects of Dietary Polyphenols and Metal Exposure

Chronic Diseases and Translational Medicine, Volume 11, Issue 4, Page 251-268, December 2025.
The influence of gut microbiota on brain health ABSTRACT Diet provides essential metals, which are required for the growth, development, and well‐functioning of the body. Nonetheless, some natural and human activities add toxic heavy metals to the diet, consequently introducing them to our bodies, resulting in several disorders and death. The intestine,
Luqi Cao, Saurabh Kumar Jha, Neha Gupta, Xiang Chen, Renuka Soni, Luoxi Yuan, Rashi Srivastava, Zhe‐Sheng Chen   +7 more
wiley   +1 more source

Nutrient‐driven regulation of saxitoxin gene expression and toxin production in Raphidiopsis raciborskii (Cyanobacteria)

Journal of Phycology, Volume 61, Issue 6, Page 1738-1752, December 2025.
Abstract Raphidiopsis raciborskii is a diazotrophic cyanobacterium, globally distributed in aquatic environments and known for forming toxic blooms, thereby affecting ecosystem services. South American strains are producers of saxitoxins, potent neurotoxins harmful to humans and animals.
Mehrzad Zare, Bruna Barçante, Juliana da Silva Martins Pimentel, Alessandra Giani   +3 more
wiley   +1 more source

Foodborne Hazards and Novel Technologies in Ready‐to‐Eat Crustaceans

Food Frontiers, Volume 6, Issue 6, Page 2647-2672, November 2025.
Biological hazards, including Listeria monocytogenes, norovirus, Salmonella, and Vibrio spp., and chemical hazards, including heavy metals, biotoxins, pesticides, pharmaceuticals, and personal care products, are of great concern regarding crustaceans and their consumption.
Dongli Dong, Selene Pedrós‐Garrido, Daniel Hurley, James Lyng   +3 more
wiley   +1 more source

HABscope: A tool for use by citizen scientists to facilitate early warning of respiratory irritation caused by toxic blooms of Karenia brevis.

PLoS ONE, 2019
Blooms of the toxic microalga Karenia brevis occur seasonally in Florida, Texas and other portions of the Gulf of Mexico. Brevetoxins produced during Karenia blooms can cause neurotoxic shellfish poisoning in humans, massive fish kills, and the death of ...
D Ransom Hardison, William C Holland, Robert D Currier, Barbara Kirkpatrick, Richard Stumpf, Tracy Fanara, Devin Burris, Andrew Reich, Gary J Kirkpatrick, R Wayne Litaker   +9 more
doaj   +1 more source

Origin and characterization of cyclodepsipeptides: Comprehensive structural approaches with focus on mass spectrometry analysis of alkali‐cationized molecular species

Mass Spectrometry Reviews, Volume 44, Issue 6, Page 1013-1098, November/December 2025.
Abstract Cyclodepsipeptides (CDPs) represent a huge family of chemically and structurally diverse molecules with a wide ability for molecular interactions. CDPs are cyclic peptide‐related natural products made up of both proteinogenic and nonproteinogenic amino acids linked by amide and ester bonds.
Sophie Liuu, Annelaure Damont, Alain Perret, Olivier Firmesse, François Becher, Gwenaëlle Lavison‐Bompard, Amandine Hueber, Amina S. Woods, Ekaterina Darii, François Fenaille, Jean‐Claude Tabet   +10 more
wiley   +1 more source

Neurotoxic shellfish poisoning: A review

, 2001
This review contains information on the neurotoxic shellfish poisoning (NSP) syndrome and the provoking toxins called brevetoxins, produced by the dinoflagellate Gymnodinium breve. Data on chemical structures and detection methods for brevetoxins, sources for brevetoxins, marine organisms associated with NSP, toxicity of brevetoxins for animals and man,
Apeldoorn ME van, Egmond HP van, Speijers GJA   +2 more
openaire   +2 more sources

Regional Susceptibility to Domoic Acid in Primary Astrocyte Cells Cultured from the Brain Stem and Hippocampus

Marine Drugs, 2008
Domoic acid is a marine biotoxin associated with harmful algal blooms and is the causative agent of amnesic shellfish poisoning in marine animals and humans.
Olga M. Pulido, Talat Ghane, Yangxun Hou, Santokh S. Gill   +3 more
doaj  

Domoic Acid Risk and the Potential of Meta‐Omics for Environmental Surveillance

Global Change Biology, Volume 31, Issue 11, November 2025.
Enrico Bortoletto, Umberto Rosani
wiley   +1 more source

Accumulation of Paralytic Shellfish Toxins in Mytilus unguiculatus and Its Effect on Filtration Rate

Progress in Fishery Sciences
Paralytic shellfish toxins (PSTs) are a class of neurotoxic marine biotoxins that are widely distributed and cause more than 2, 000 poisoning events worldwide each year, with mortality rates of up to 15%.
Yuecong YANG, Guanchao ZHENG, Huihui ZHAO, Haitao ZHANG, Zhijun TAN, Haiyan WU   +5 more
doaj   +1 more source