Results 71 to 80 of about 1,023,890 (203)

Design and Application of Nanozymes: Current Trends and Cutting‐Edge Breakthroughs

Advanced Science, EarlyView.
Kelong Fan, Hui Wei, Xiyun Yan
wiley   +1 more source

Mycotoxin management in the cereal supply chain: Advanced detection, detoxification, and smart packaging strategies

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Mycotoxins remain a persistent threat to the safety and quality of cereal grains and other agricultural products, and their impact on human health continues to raise global concerns. In many situations, the practices traditionally used to control these toxins are no longer sufficiently effective. They can be costly, difficult to implement on a
Abolfazl Asqardokht‐Aliabadi, Dipendra Kumar Mahato, Jafar Mohammadzadeh Milani   +2 more
wiley   +1 more source

Fluorescence Polarization Assays for Organic Compounds in Food Safety

Frontiers in Bioscience-Elite
Elevated concentrations of toxic organic compounds observed in food products pose serious dangers to human health. Both natural and artificial pollutants can cause food contamination.
Liliya I. Mukhametova, Sergei A. Eremin
doaj   +1 more source

Is there an association between fibromyalgia and below-normal levels of urinary cortisol?

BMC Research Notes, 2008
Background Adynamia in fibromyalgia (FM) may be an expression of a functional deficit of the hypothalamic-pituitary-adrenal axis and be associated with below-normal levels of urinary cortisol. Our aim was to demonstrate that urinary cortisol was lower in
Serrano–Ostariz Enrique, Pavón–Romero Lenin, Bancalero–Flores Jose, Bocos–Terraz Julia, Izquierdo–Álvarez Silvia, de Miquel Cayetano   +5 more
doaj   +1 more source

Carbon dots in electrochemiluminescence: Mechanisms, interface engineering, and bioanalytical applications

Responsive Materials, EarlyView.
Carbon dots are emerging as versatile electrochemiluminescent nanomaterials whose structure, surface states, and interfacial design jointly determine ECL pathways and performance. This review highlights how mechanistic understanding and materials engineering enable programmable CD‐ECL systems for bioanalysis, imaging, and future intelligent analytical ...
Yuhan Zhao, Zixuan Chen, Jun‐Jie Zhu
wiley   +1 more source

Particle counting immunoassay for urinary cotinine: Comparison with chromatography, enzyme-linked immunoassay and fluorescence polarization immunoassay

, 1999
Urinary cotinine was measured according to its inhibitory activity on the agglutination of cotinine-coated latex particles by anti-cotinine antibodies, the agglutination being measured by optical counting of the remaining non-agglutinated particles ...
Galanti, Laurence, Vanbeckbergen, Danielle, Dell'Omo, Juliette, Cambiaso, Cesar, Masson, Pierre, Dubois, Pierre   +5 more
core   +1 more source

Reverse‐Engineered Lipid Nanoparticles Harness Protein Corona Formation for Cytokine Sequestration and Combination Immunomodulatory Therapy

Small, EarlyView.
Bioinspired triglyceride‐ceramide lipid nanoparticles were reverse‐engineered from cytokine‐sequestering plant‐derived nanoparticles to capture pathological inflammatory mediators through protein corona formation. Dexamethasone‐loaded TCNPs combine extracellular cytokine sequestration with intracellular immunomodulation, reducing IL‐6, TNF‐α, and NF‐κΒ
Junsik J. Sung, Gargi Yogesh Digholkar, Ryan M. Pearson   +2 more
wiley   +1 more source

The development of immunoassays for the detection of bovine brucellosis and aflatoxin B1 [PDF]

, 2004
The research discussed in this thesis focuses on the development and characterisation of immunoassays for the detection of aflatoxin Bi (AFBi), a toxic fungal metabolite, and for the diagnosis of bovine brucellosis, a highly contagious disease of cattle ...
Dunne, Lynsey
core   +2 more sources

Recent Advances in Pretreatment Methods and Detection Techniques for Veterinary Drug Residues in Animal-Derived Foods

Metabolites
Veterinary drugs are extensively employed in livestock, poultry, and aquaculture, playing a crucial role in preventing and treating animal diseases, facilitating growth, and enhancing feed conversion rates.
Qing Dai, Shusheng Tang, Chongshan Dai
doaj   +1 more source

Correlation between Cyclosporine Blood Levels and Area under Blood Concentration Time Curve in Iraqi Bone Marrow Transplant Patients Treated with Neoral^® Oral Solution

Scientia Pharmaceutica, 2020
Cyclosporine is a potent immunosuppressive drug. It has a narrow therapeutic index, and therefore the measurement of cyclosporine’s blood concentration is essential to obtain optimal therapy.
Hassan M. Abass, Kawther F. Al-Tamimi, Duaa J. Al-Tamimi, Jaafar J. Ibraheem   +3 more
doaj   +1 more source