Results 131 to 140 of about 120,679 (294)

Migration of Bisphenol A and Its Derivatives From Epoxy Coatings and Demand for BPA‐NI Products: Scientific Insights and Perspectives Leading to Regulation (EU) 2024/3190

Chemistry – An Asian Journal, EarlyView.
The newly enacted Commission Regulation (EU) 2024/3190 addresses health concerns by promoting the use of BPA‐Non‐Intent (BPA‐NI) materials, which are formulated to avoid intentional BPA‐related chemical use and minimize contamination. ABSTRACT Bisphenol A (BPA) is a widely used industrial chemical used in the production of polycarbonate and epoxy ...
Takeru Kajiyama, Kohei Kanazaki, Gopinath Venkatraman, Puteri Shafinaz Abdul‐Rahman, Ayami Matsushima   +4 more
wiley   +1 more source

Synthesis, Photophysical Properties, and Practical Hg(II)‐Sensing Applications of a Rigidified Phenolo‐Merocyanine Dye

Chemistry – An Asian Journal, EarlyView.
Rigidity for performance!!! A novel conformationally restrained phenolic merocyanine was synthesized in order to obtain a fluorogenic dye with outstanding spectral properties at physiological pH (fluorescence brightness > 71,000 M−1 cm−1). The utility of its optically tunable hydroxyl group was illustrated with a thiophosphinate‐based chemodosimeter ...
Kévin Renault, Zuzana Pohancenikova, Maël Croizier, Vincent Gaumerd, Manhattan Lebrun, Michel Chalot, Anthony Romieu   +6 more
wiley   +1 more source

Scientific Opinion on Flavouring Group Evaluation 210 Revision 2 (FGE.210Rev2): Consideration of genotoxic potential for α,β‐unsaturated alicyclic ketones and precursors from chemical subgroup 2.4 of FGE.19

EFSA Journal, 2015
Safety Authority was requested to evaluate the genotoxic potential of 14 flavouring substances in Flavouring Group Evaluation 210 (FGE.210). In FGE.210, the Panel concluded that the genotoxic potential could not be ruled out for any of the flavouring ...
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
doaj   +1 more source

Endocrine Disruption, Cytotoxicity and Genotoxicity of an Organophosphorus Insecticide [PDF]

, 2021
Afifa Belaïd, Nosra Methneni, Emna Nasri, Sarra Bchir, Roel Anthonissen, Luc Verschaeve, Véronique Le Tilly, Vincenzo Lo Turco, Giuseppa Di Bella, Hédi Ben Mansour, Nezar H. Khdary   +10 more
openalex   +1 more source

Intracellular self‐assembled nanoneedles for efficient lysosomal escape and CRISPR/Cas9 mediated gene editing

BMEMat, EarlyView.
PlaMnB was formed by cytolysin A‐tumor homing peptides (THP)‐modified bacterial membranes encapsulating the clustered regularly interspaced short palindromic repeat/CRISPR‐associated protein (CRISPR/Cas9) plasmid and manganese dioxide. THP‐containing bacterial membrane enhances PlaMnB vascular permeability and tumor targeting, and after cellular ...
Chen Zhang, Nan Zhang, Ruiqi Yang, Qian Qiu, Jiaying Huang, Jingang Liu, Silu Li, Jonathan F. Lovell, He Ren, Yumiao Zhang   +9 more
wiley   +1 more source

Toxic Evaluations of Calea phyllolepis Extracts Standardized on 6‐epi‐β‐Verbesinol Coumarate and Its In Silico Prediction of the Toxicity

Chemistry &Biodiversity, EarlyView.
In vivo and in silico toxicological effects of Calea phyllolepis extracts Standardized on 6‐epi‐β‐Verbesinol Coumarate. ABSTRACT Medicinal plants are traditionally used in folk medicine. Still, there is a misconception about the safety/efficacy of natural treatments, which results in few studies on the toxic, genotoxic, and mutagenic potential of ...
Suele Bierhals Vencato, Guilherme Borsoi, Cleverson Feistel, Mariele Feiffer Charão, Angélica Rocha Joaquim, Jaqueline Nascimento Picada, Alexandre de Barros Falcão Ferraz   +6 more
wiley   +1 more source

Scientific Opinion on Flavouring Group Evaluation 208 Revision 3 (FGE.208Rev3): consideration of genotoxicity data on alicyclic aldehydes with α,β‐unsaturation in ring/side‐chain and precursors from chemical subgroup 2.2 of FGE.19

EFSA Journal, 2019
The EFSA Panel on Food Additives and Flavourings was requested to evaluate the genotoxic potential of flavouring substances from subgroup 2.2 of FGE.19 in the Flavouring Group Evaluation 208 Revision 3 (FGE.208Rev3).
EFSA Panel on Food Additives and Flavourings (FAF), Maged Younes, Gabriele Aquilina, Laurence Castle, Karl‐Heinz Engel, Paul Fowler, Maria Jose Frutos Fernandez, Peter Fürst, Rainer Gürtler, Ursula Gundert‐Remy, Trine Husøy, Peter Moldeus, Agneta Oskarsson, Romina Shah, Ine Waalkens‐Berendsen, Detlef Wölfle, Romualdo Benigni, Claudia Bolognesi, Kevin Chipman, Eugenia Cordelli, Gisela Degen, Daniel Marzin, Camilla Svendsen, Maria Carfì, Natalia Kovalkovicova, Carla Martino, Giorgia Vianello, Wim Mennes   +27 more
doaj   +1 more source

Effect of quercetin on the genotoxic potential of cisplatin [PDF]

, 1996
Hilary J. Cross, Michael J. Tilby, J.K. Chipman, David Ferry, Andreas Gescher   +4 more
openalex   +1 more source

In silico toxicity assessment and trace level quantification of two genotoxic impurities in silodosin using capillary gas chromatography [PDF]

, 2023
Ravi Kiran Panchakarla, Punna Rao Ravi, Manidhar Syam Kumar Buddha, Sumanth Mullangi, Kondapalli Venkata Gowri Chandra Sekhar   +4 more
openalex   +1 more source

Pollenkitt From Narcissus tazetta: Evaluation of Its UV‐Protective Potential as a Plant‐Based Biomaterial Source

Chemistry &Biodiversity, EarlyView.
ABSTRACT Pollenkitt, the lipid‐rich coating of pollen grains, is a promising natural ultraviolet (UV)‐protective source rich in phenolic and flavonoid compounds. This study assessed the UV protection capacity of pollenkitt extracted from Narcissus tazetta using six solvents (dH2O, acetone, diethyl ether, ethanol, chloroform, and methanol).
Aslıhan Çetinbaş‐Genç, Orçun Toksöz, Özkan Kilin, Nüzhet Cenk Sesal, Giampiero Cai   +4 more
wiley   +1 more source