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Showing 1-20 of 2,268 results
  1. The cytotoxicity of microcystin-LR: ultrastructural and functional damage of cells

    Microcystin-LR (MC-LR) is a toxin produced by cyanobacteria, which is widely distributed in eutrophic water bodies and has multi-organ toxicity....

    Kangfeng Ge, **ngde Du, ... Huizhen Zhang in Archives of Toxicology
    Article 22 January 2024
  2. Microcystin-LR Biodestruction by Autochthonous Microbiota of Different Water Bodies in the Northwest of Russia

    Abstract

    The ability of autochthonous microbiota from different water bodies in the northwestern part of the Russian Federation to degrade the highly...

    N. G. Medvedeva, T. B. Zaytseva, ... E. N. Chernova in Biology Bulletin
    Article 08 November 2023
  3. Evaluating the microcystin-LR-degrading potential of bacteria growing in extreme and polluted environments

    Inhabitants of extreme and polluted environments are attractive as candidates for environmental bioremediation. Bacteria growing in oil refinery...

    Thabile Lukhele, Titus Alfred Makudali Msagati in Archives of Microbiology
    Article Open access 02 May 2023
  4. Effect of Metal Cations on Colloids-Microcystin-LR Interaction

    Colloidal particles, mixture with continuous molecular weight distribution and multiple organic components, is widespread in lake and have...

    **n Hu, Fengmian Zheng, ... Shiyin Li in Bulletin of Environmental Contamination and Toxicology
    Article 25 August 2023
  5. Reduction of the toxin microcystin-LR with different types of sediments

    Microcystis aeruginosa blooms in water bodies, evidencing a high risk of exposure to human health due to the release of toxins, which affects water...

    Natalia Herrera, Maria Teresa Florez, Fernando Echeverri in Sustainable Environment Research
    Article Open access 18 December 2023
  6. Influence of biochar on the removal of Microcystin-LR and Saxitoxin from aqueous solutions

    The present study assessed the effective use of biochar for the adsorption of two potent HAB toxins namely, Microcystin-LR (MCLR) and Saxitoxin (STX)...

    Cadianne Chambers, Savannah Grimes, ... M. Toufiq Reza in Scientific Reports
    Article Open access 14 May 2024
  7. Photoelectrochemical aptasensing with methylene blue filled Ni-MOFs nanocomposite by spatial confinement for microcystin-LR detection

    Microcystin LR (MC-LR) is a hazardous cyanotoxin produced by cyanobacteria during freshwater eutrophication, which can cause liver cancer. Here, a...

    Yifan Liu, Na Dong, ... Tianyan You in Microchimica Acta
    Article 20 January 2024
  8. Molecular Imprinting Polymer (MIP) in the Detection of Microcystin-LR

    Algal blooms cause the release of numerous toxins into water resources which can have adverse effects on life forms in and around them. One such...
    Yashaswini DM, Sathvik G, Lokesh Ravi in Protocols for Cyanobacteria Sampling and Detection of Cyanotoxin
    Chapter 2023
  9. Efficient removal of microcystin-LR from contaminated water using water-stable MIL-100(Fe) synthesized under HF-free conditions

    Cyanobacterial algal hepatotoxins, called microcystins (MCs), are a global health concern, necessitating research on effective removal methods from...

    Dorna Sobhani, Hooreih Djahaniani, ... Hossein Kazemian in Environmental Science and Pollution Research
    Article 05 March 2024
  10. Self-assembly flexible SERS imprinted membrane based on Ag nanocubes for selective detection of microcystin-LR

    Silver nanocubes monolayer-modified polydimethylsiloxane (Ag NC/PDMS) flexible SERS substrates have been prepared by a three-phase interface...

    Zedong Wang, Liang Zhang, ... Yuming Liu in Microchimica Acta
    Article 13 December 2023
  11. Effect of different irrigation methods on the toxicity and bioavailability of microcystin-LR to lettuce and carrot

    The use of cyanobacteria-polluted water for irrigation has become an increasing concern due to the potential contamination of microcystins (MCs)....

    Qing Cao, Bensheng You, ... Chen Cheng in Environmental Science and Pollution Research
    Article 14 September 2023
  12. Self-assembled BiVO4 mesocrystals for efficient photocatalytic decontamination of microcystin-LR

    There is a lack of efficient methods for removing microcystins produced by cyanobacterial blooms. Here, microsphere-like bismuth vanadate (BiVO 4 -60)...

    Article 01 April 2022
  13. Evaluation of Microplastics and Microcystin-LR Effect for Asian Clams (Corbicula fluminea) by a Metabolomics Approach

    Microplastics (MP) and microcystins (MCs) are two co-occurring pollutants in freshwater ecosystems that pose significant risks to aquatic organisms...

    Jiahua Zhang, Jie Wang, ... **ngguo Liu in Marine Biotechnology
    Article 31 August 2023
  14. Host microbiome associated low intestinal acetate correlates with progressive NLRP3-dependent hepatic-immunotoxicity in early life microcystin-LR exposure

    Background

    Microcystins (MCs), potent hepatotoxins pose a significant health risk to humans, particularly children, who are more vulnerable due to...

    Madhura More, Somdatta Chatterjee, ... Saurabh Chatterjee in BMC Pharmacology and Toxicology
    Article Open access 13 December 2023
  15. DNA controllable peroxidase-like activity of Ti3C2 nanosheets for colorimetric detection of microcystin-LR

    The peroxidase-like activity of Ti 3 C 2 nanosheets (Ti 3 C 2 NSs) was evaluated by catalytic oxidation of colorless o-phenylenediamine (OPD) into...

    **gfang Guo, Guodong Wang, ... Zhen Lei in Analytical and Bioanalytical Chemistry
    Article 18 May 2023
  16. Chronic Microcystin-LR-Induced α-Synuclein Promotes Neuroinflammation Through Activation of the NLRP3 Inflammasome in Microglia

    Microcystin-LR (MC-LR) has been confirmed to cause blood–brain barrier disruption and enter the brain tissue, resulting in non-negligible toxic...

    Minghao Yan, Haibo **, ... **aodong Han in Molecular Neurobiology
    Article 16 November 2022
  17. Movement Disorder and Neurotoxicity Induced by Chronic Exposure to Microcystin-LR in Mice

    Microcystins are produced by some species of cyanobacteria, which are hazardous materials to the environment and human beings. It has been...

    Minghao Yan, Haibo **, ... **aodong Han in Molecular Neurobiology
    Article 22 June 2022
  18. Effect of three commercial algaecides on cyanobacteria and microcystin-LR: implications for drinking water treatment using activated carbon

    Toxic cyanobacterial blooms in aquatic ecosystems are associated to both public health and environmental concerns worldwide. Depending on the...

    Amanda Sati Hirooka Koshigoe, Vinicíus Diniz, ... Davi Gasparini Fernandes Cunha in Environmental Science and Pollution Research
    Article 30 September 2022
  19. Seasonal Occurrence of Cyanobacteria and First Detection of Microcystin-LR in Water Column of Foum-Gleita Reservoir, Mauritania

    This work was carried out to study the seasonal occurrence of cyanobacteria and their microcystin-LR in the water column of Foum-Gleita reservoir...

    Ahmed S. Sadegh, Zeinebou Sidoumou, ... Noureddine Bouaïcha in Environmental Processes
    Article 15 March 2022
  20. Responses of submerged macrophyte Ceratophyllum demersum to the gradient concentrations of microcystin-LR (MC-LR)

    The responses of Ceratophyllum demersum to gradient concentrations (0, 0.8, 3.2, and 10 µg/L) of microcystin-LR (MC-LR) were comprehensively...

    **g Dong, Dujuan Dai, ... **gxiao Zhang in Environmental Science and Pollution Research
    Article 21 May 2022
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