Results 191 to 200 of about 21,401 (266)

Differential effects of mercury compounds on mutagenicity, genotoxicity and repair of UV-DNA damage. [PDF]

Toxicology
Cyran A, Ursu GM, Krawic C, Zhitkovich A.   +3 more
europepmc   +1 more source

Valorization of fruit pits from Prunus laurocerasus and Prunus cerasifera as agro‐food byproducts: Bioactive properties and safety assessment for potential food additive applications

Journal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 6002-6014, 15 August 2026.
Abstract BACKGROUND Food additives are widely used to extend the shelf life of foods and maintain their quality. In this study, the potential of Prunus laurocerasus and Prunus cerasifera fruit pits (endocarp and seed) as food additives was investigated in terms of cytotoxicity, antigenotoxicity, antioxidant activity, enzymatic anti‐browning, and urease
Zühal Bayrakçeken Güven, Mehmet Karadayı, Mustafa Abdullah Yilmaz, Osman Tugay, Oguz Cakir   +4 more
wiley   +1 more source

Impact of <i>in vitro</i> digestion on the bioaccessibility, genotoxicity and mutagenicity of mycotoxins in a complex <i>Alternaria</i> extract. [PDF]

Food Chem X
Call F, Crudo F, Marko D.
europepmc   +1 more source

Rational Design of Multifunctional Tacrine Derivatives as Candidates for the Treatment of Alzheimer and Parkinson Diseases

ChemMedChem, Volume 21, Issue 15, 14 August 2026.
We present a set of multifunctional tacrine derivatives, designed with the CADMA‐Chem protocol, aimed for Alzheimer and Parkinson diseases. Of the tacrines designed, TAC‐674 and TAC‐678 are the best candidates to act as multifunctional antioxidants and neuroprotectors for Alzheimer and Parkinson diseases, respectively.
Eugenia Dzib, Luis Felipe Hernández‐Ayala, Silvana Silva‐Aguirre, Annia Galano   +3 more
wiley   +1 more source

Error-corrected next-generation sequencing mutagenicity assays in human HepaRG cells as human-relevant genetic toxicology new approach methodology. [PDF]

Front Toxicol
Barutcu AR, Bhattarai N, Samuel R, Scaglione J, Recio L.   +4 more
europepmc   +1 more source

Contribution of One‐Electron Oxidation of Purine and Pyrimidine Bases to the Photo‐ and Radiation‐Induced Damage to Cellular DNA

ChemPhysChem, Volume 27, Issue 15, 14 August 2026.
One‐electron oxidation of purine and pyrimidine bases of isolated and cellular DNA generates related reactive base radical cations that are converted into final decomposition products through deprotonation and hydration. In the case of guanine, the most susceptible nucleobase to one‐electron oxidants, 8‐hydroxy‐7,8‐dihydroguanyl radical, thus formed by
Jean Cadet, Dimitar Angelov, Paolo DI Mascio, J. Richard Wagner   +3 more
wiley   +1 more source

Benzo[b]fluoranthene Induces Mutation Accumulation and Cancer-Relevant Mutational Signatures in Mouse Lung Alongside Steady State Levels of Chromosome Damage in Blood. [PDF]

Environ Mol Mutagen
Zhang X, Hobbs CA, Rivas MV, Diesing A, LeBlanc DPM, Zhou G, Foley JF, White PA, Marchetti F, Yauk CL, Smith-Roe SL.   +10 more
europepmc   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, Volume 28, Issue 15, 5 August 2026.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source