Arsenic in edible macroalgae: An integrated approach

JR Camurati, VN Salomone - Journal of Toxicology and …, 2020 - Taylor & Francis
Arsenic is a metalloid naturally present in marine environments. Various toxic elements
including arsenic (As) are bioaccumulated by macroalgae. This metalloid is subsequently …

Assessing indicators of arsenic toxicity using variable fluorescence in a commercially valuable microalgae: Physiological and toxicological aspects

S Das, F Lizon, F Gevaert, C Bialais, G Duong… - Journal of Hazardous …, 2023 - Elsevier
Abstract Indicators signaling Arsenic (As) stress through physiology of microalgae using non-
destructive methods like variable fluorescence are rare but requisite. This study reports …

Elemental profiling of red seaweed Neopyropia yezoensis used in fast authenticating the geographical origin and food safety assessment

Y Zhao, J Wu, X Kang, Y Guo, L Wang, X Sheng… - Journal of Food …, 2024 - Elsevier
The red seaweed Neopyropia yezoensis is one of the predominant seaweeds cultivated and
consumed in China. Its quality characteristics and economic value are closely influenced by …

Comparative biotransformation and detoxification potential of arsenic by three macroalgae species in seawater: Evidence from laboratory culture studies

MA Al Mamun, Y Omori, O Miki, IMM Rahman… - Chemosphere, 2019 - Elsevier
Algae accumulate and metabolize arsenic (As) and facilitate cycling and speciation of As in
seawater. The laboratory-controlled macroalgal cultures were exposed to different molar …

Microbial inoculation to alleviate the metal toxicity in crop plants and subsequent growth promotion

F Afsal, A Majumdar, JS Kumar, S Bose - Sustainable solutions for …, 2020 - Springer
With increasing anthropogenic activities, soil pollution by heavy metals and metalloids is
causing serious quality issues in variable crops irrespective of irrigation pattern or seasonal …

Influence of Different Arsenic Species on the Bioavailability and Bioaccumulation of Arsenic by Sargassum horneri C. Agardh: Effects under Different Phosphate …

MAA Mamun, S Hayashi, RI Papry, O Miki… - … Science and Pollution …, 2023 - Springer
The growth response and incorporation of As into the Sargassum horneri was evaluated for
up to 7 days using either arsenate (As (V)), arsenite (As (III)) or methylarsonate (MMAA (V) …

Influence of phosphorus on the uptake and biotransformation of arsenic in Porphyra haitanensis at environmental relevant concentrations

Y Lin, Z Huang, L Wu, P Zhao, X Wang, X Ma… - Science of the total …, 2021 - Elsevier
Edible seaweeds are rich in essential vitamins and minerals, which made them a popular
food worldwide. Porphyra haitanensis is one of the most commonly consumed seaweeds …

Effect of salinity on arsenic uptake, biotransformation, and time-dependent speciation pattern by Sargassum species

RR Datta, RI Papry, Y Asakura, Y Kato, WK Hong… - Chemosphere, 2024 - Elsevier
The arsenic (As) content of seaweed has been extensively studied due to its toxicological
concerns. As a primary producer, seaweed plays a vital role in the biochemical cycling of As …

Role of Fe plaque on arsenic biotransformation by marine macroalgae

H Hasegawa, O Akhyar, Y Omori, Y Kato… - Science of The Total …, 2022 - Elsevier
Macroalgae can cycle arsenic (As) in the environment. In this study, the role of iron (Fe)
plaque manipulation at active sites in the As biotransformation mechanism was investigated …

[HTML][HTML] Extracellular silicate uptake and deposition induced by oxidative burst in Saccharina japonica sporophytes (Phaeophyceae)

H Mizuta, T Uji, H Yasui - Algal Research, 2021 - Elsevier
The process of biogenic silicon (Si) deposition in sporophytes of kelp (Saccharina japonica)
was investigated by culturing sporophyte disks in the medium with and without hydrogen …