Oxidative Stress in Biotoxin-Induced Liver Injury: From ROS Generation to Cell Death and Therapeutic Intervention [PDF]
ToxicsExposure to diverse naturally occurring biotoxins—originating from fungal, plant, and algal sources—poses a severe and escalating threat to global public health.
Ming-Ye Hu +5 more
doaj +3 more sources
Review of recently reported Ricin detection techniques focusing on combined immunoassay detection with abrin and saxitoxin in human plasma [PDF]
선진국방연구, 2023 Increasing non-traditional threats from biological or chemical weapons, the Organisation for the Prohibition of Chemical Weapons (OPCW) have tried to perform the preliminary analysis of biotoxin sample to standardize analysis methods and strengthen ...
Seungmin Kang +4 more
doaj +7 more sources
Metabolomic data of melittin-intervened murine cervical cancer cells based on liquid chromatography-mass spectrometryNGDC [PDF]
Data in BriefMelittin-treated murine cervical cancer U14 cells have been widely recognized as a classic cellular model for anti-tumor research in cervical cancer. This article contains metabolomic data of U14 cell lysates from both melittin-treated and control groups.
Jianrong Jiang +10 more
doaj +2 more sources
DIA Quantitative Proteomic Analysis Reveals Early Proteomic Responses to Honeybee-Derived Melittin in Murine Breast Cancer Cells [PDF]
BiologyBreast cancer remains a major clinical challenge because of its molecular heterogeneity, therapeutic resistance, and disease recurrence. Melittin, the principal bioactive peptide of honeybee venom, exhibits antitumor activity in multiple experimental ...
Junling Zhu +9 more
doaj +2 more sources
Perspectives in Aptasensor-Based Portable Detection for Biotoxins [PDF]
MoleculesBiotoxins are pervasive in food and the environment, posing significant risk to human health. The most effective strategy to mitigate the risk arising from biotoxin exposure is through their specific and sensitive detection.
Congying Li +4 more
doaj +2 more sources
Assessment of visual contrast sensitivity in biotoxin-exposed individuals using four testing methods [PDF]
Annals of MedicineBackground Environmental biotoxins, such as mould, are linked to neurological and visual dysfunction, including impaired visual contrast sensitivity (VCS). Testing VCS alterations is recommended as a biomarker for biotoxicity.
Ingrid Astrid Jimenez-Barbosa +6 more
doaj +2 more sources
Domoic Acid Oxidative Effects on the Microalgae Phaeodactylum tricornutum
Life, 2023 Domoic acid (DA) is a natural occurring marine biotoxin. Oxidative stress generation due to DA exposure was reported in animals, but little is known on the phytoplankton community.
Joaquin Cabrera +2 more
doaj +1 more source
Isolation and Characterization of [D-Leu1]microcystin-LY from Microcystis aeruginosa CPCC-464
Toxins, 2020 [D-Leu1]MC-LY (1) ([M + H]+ m/z 1044.5673, Δ 2.0 ppm), a new microcystin, was isolated from Microcystis aeruginosa strain CPCC-464. The compound was characterized by 1H and 13C NMR spectroscopy, liquid chromatography−high resolution tandem ...
Patricia LeBlanc +9 more
doaj +1 more source
Frontiers in Marine Science, 2022 Harmful algal blooms (HABs) have been increasingly recorded over the last decades and much work has linked these events to multiple oceanographic and climate disturbances.
Antonio Fernández +10 more
doaj +1 more source
Toxicon: X, 2020 Azaspiracids (AZAs) are lipophilic polyether toxins produced by Azadinium and Amphidoma species of marine microalgae. The main dinoflagellate precursors AZA1 and AZA2 are metabolized by shellfish to produce an array of AZA analogues.
Elizabeth M. Mudge +3 more
doaj +1 more source