Results 71 to 80 of about 96,884 (154)

Iron and Other Metal Ions in Human Health and Disease

open access: yesMedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

Engineering Photothermal Nanoplatforms for Multimodal Theranostics and Biosensing

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Photothermal platforms bridge materials science and biomedicine, emerging as a transformative frontier in biomedical applications. They offer spatiotemporally precise, noninvasive modalities with cell‐type‐independent efficacy for treating a range of diseases.
Xiao Han   +3 more
wiley   +1 more source

Fluorescence Polarization Immunoassay of Mycotoxins: A Review

open access: yes, 2009
Immunoassays are routinely used in the screening of commodities and foods for fungal toxins (mycotoxins). Demands to increase speed and lower costs have lead to continued improvements in such assays.
Chris Maragos
core   +1 more source

Mycotoxins—Biomonitoring and Human Exposure

open access: yes, 2021
Mycotoxins are secondary metabolites produced by fungal species that commonly have a toxic effect on human and animal health. Different foodstuff can be contaminated and are considered the major source of human exposure to mycotoxins, but occupational ...
Kristina Habschied   +3 more
core   +1 more source

Natural Occurrence of Nivalenol, Deoxynivalenol, and Deoxynivalenol-3-Glucoside in Polish Winter Wheat

open access: yesToxins, 2018
The presence of mycotoxins in cereal grain is a very important food safety factor. The occurrence of “masked” mycotoxins has been intensively investigated in recent years.
Marcin Bryła   +4 more
doaj   +1 more source

Two‐Dimensional Materials For Lateral Flow Assays: A Critical Review of Functional Roles and Translational Challenges

open access: yesVIEW, Volume 7, Issue 5, October 2026.
2D nanosheets, with large surface area, excellent optical/electrical properties, and high specificity, combine with lateral flow assay strips to enable rapid, readable detection, boosting the strips’ development and applications. Abstract Lateral flow assays (LFAs) are widely used for point‐of‐care diagnostics, but their detection capability remains ...
Weimin Xu   +11 more
wiley   +1 more source

Rapid enzymatic hydrolysis of masked deoxynivalenol and zearalenone prior to liquid chromatography mass spectrometry or immuniassay analysis

open access: yes, 2014
Recently it has been shown that conjugates (‘masked mycotoxins’) may contribute to the total daily intake of hazardous mycotoxins. Therefore, there is an urgent need for rapid analysis methods that assess the level of both free and masked mycotoxins in ...
Zuilhof, H.   +11 more
core   +1 more source

Advances in Ultraviolet Technology for Food Processing: Engineering, Matrix‐Driven Design, and Future Directions

open access: yesJournal of Food Process Engineering, Volume 49, Issue 10, October 2026.
Advances in ultraviolet technology for food processing. In this review, we present the main scientific principles and technical advances to broadly scale UV irradiation for food processing, considering synergies and a matrix‐driven design approach for validation studies.
Karla Aguilar‐Lara   +3 more
wiley   +1 more source

Development and Evaluation of Monoclonal Antibodies for the Glucoside of T-2 Toxin (T2-Glc)

open access: yesToxins, 2013
The interactions between fungi and plants can yield metabolites that are toxic in animal systems. Certain fungi are known to produce sesquiterpenoid trichothecenes, such as T-2 toxin, that are biotransformed by several mechanisms including glucosylation.
Susan McCormick   +4 more
doaj   +1 more source

Nuclear Magnetic Resonance-Based Approaches for the Structural and Quantitative Analysis of Mycotoxins

open access: yesMagnetochemistry
Mycotoxins are toxic secondary metabolites produced by various fungal species, posing significant food safety concerns due to their health impacts and economic burden.
Yun Hwan Kim   +5 more
doaj   +1 more source

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