Results 111 to 120 of about 43,702 (262)

An Occurrence Study of Mycotoxins in Plant-Based Beverages Using Liquid Chromatography–Mass Spectrometry [PDF]

Mycotoxins are toxic mold metabolites that can adversely affect human and animal health. More than 400 mycotoxins have been identified so far. Cereals and nuts are the predominant mycotoxin-contaminated foodstuffs.
Ingars Reinholds, Romans Pavlenko, Zane Berzina, Elena Bartkiene, Vadims Bartkevics   +4 more
core   +1 more source

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

VIEW, EarlyView.
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, Ruping Liu, Na Gao, Jianxiao Zhu, Haowen Jiang, Shouzheng Jiao, Zhicheng Sun, Kai Shen, Gaolian Xu, Minghua Du, Ziyan Li, Yang Wang   +11 more
wiley   +1 more source

Effectiveness of mineral adsorbents in reducing mycotoxins in chicken feed [PDF]

openThe bioaccessibility of mycotoxin is an important factor that determines the possible toxicology risk in animals and human health. This term describes the fraction of a contaminant that is released from the food matrix during gastrointestinal ...
PICCOLI, ELISA
core  

From conventional to advanced cell culture systems to evaluate single and combined cytotoxic effects of mycotoxins: towards an in vivo-like risk assessment [PDF]

, 2023
reservedMycotoxins are low-molecular-weight secondary metabolites of filamentous fungi, mainly produced by species belonging to the genera Aspergillus, Fusarium, and Penicillium.
QUAGLIATA, MARTINA
core  

Evaluation of illicit drug contaminants in seized cannabis in Arizona and California, 2023–2024

Journal of Forensic Sciences, EarlyView.
Abstract Despite public health concerns, fentanyl, cocaine, and other illicit drug contaminants remain largely understudied in unregulated cannabis. Here, we developed an analytical method to quantify a panel of common illicit drugs in cannabis and tested the law enforcement seizures in Arizona and California in evaluation of the illicit drug ...
Beckner Andersano, Thomas M. Cahill, Michael Grommes, Maxwell C. K. Leung   +3 more
wiley   +1 more source

A short geostatistical study of the three-dimensional spatial structure of fumonisins in stored maize [PDF]

, 2010
The heterogeneous three-dimensional spatial distribution of mycotoxins has proven to be one of the main limitations for the design of effective sampling protocols.
N. Magan, M. Rivas Casado, D. Parsons, P. Battilani, A. Pietri, Battilani, Paola, Rivas Casado, Monica, Pietri, A., Magan, Naresh, Weightman, R. M., Pietri, Amedeo, R. Weightman, Parsons, David J.   +12 more
core   +1 more source

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

Insect Science, EarlyView.
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Valentina Candian, Valentina Scarpino, Alessandro Bona, Rosemarie Tedeschi, Massimo Blandino   +4 more
wiley   +1 more source

The role of Npt1 in regulating antifungal protein activity in filamentous fungi

Nature Communications
Pathogenic filamentous fungi pose a significant threat to global food security and human health. The limitations of available antifungal agents, including resistance and toxicity, highlight the need for developing innovative antifungal strategies ...
Yu Wang, Sen Wang, Yuanyuan Chen, Chunlan Xie, Haibo Xu, Yunhua Lin, Ranxun Lin, Wanlin Zeng, Xuan Chen, Xinyi Nie, Shihua Wang   +10 more
doaj   +1 more source

Coniferyl aldehyde from the phenylpropanoid pathway targets pyruvate kinase in Dactylobotrys graminicola to confer sheath rot resistance in hulless barley

Journal of Integrative Plant Biology, EarlyView.
Hulless barley resists the newly identified sheath rot disease caused by the necrotrophic fungal pathogen Dactylobotrys graminicola by releasing coniferyl aldehyde, a natural compound that disrupts energy production in the fungus. ABSTRACT Dactylobotrys graminicola (Dgr), a necrotrophic fungal pathogen, has recently been identified as the causative ...
Haowen Zheng, Liyifan Chen, Jianguo Wei, Yuandi Xu, Rangrang Chen, Yu Li, Yan Liu, Jiahui Yan, Lu Hou, Yiliang Chen, Zhensheng Kang, Haifeng Zhang, Qiang Yao   +12 more
wiley   +1 more source

Effective preparation of a monoclonal antibody against human chromogranin A for immunohistochemical diagnosis

BMC Biotechnology, 2018
Background Human chromogranin A (CgA) is a ~ 49 kDa secreted protein mainly from neuroendocrine cells and endocrine cells. The CgA values in the diagnosis of tumor, and in the potential role in prognostic and predictive tumor as a biomarker.
Danping Zhang, Chengjie Xie, Rongzhi Wang, Qinghai Yang, Huiling Chen, Sumei Ling, Shihua Wang, Kunzhi Jia   +7 more
doaj   +1 more source