Results 151 to 160 of about 109,614 (311)

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

The 2024 European Union monitoring report on food additives and flavourings (1st pilot). [PDF]

EFSA J
European Food Safety Authority (EFSA), Dujardin B, Gómez Ruiz JÁ, Ioannidou S, Salvatore S, Smeraldi C, Tard A, Gutiérrez Linares A.   +7 more
europepmc   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Evaluation of certain food additives: ninety-seventh report of the Joint FAO/WHO Expert Committee on Food Additives [PDF]

Evaluation of certain food additives: ninety-seventh report of the Joint FAO/WHO Expert Committee on Food Additives. Geneva: World Health Organization and Food and Agriculture Organization of the United Nations; 2024 (WHO Technical Report Series, No ...
Yoon, H.-J., Benford, D., Sugimoto, N., Feeley, M., Beal, M.A., Folmer, D.E., Boon, P.E., Oukouomi Lowe, Y., Mueller, U., Walch, S.G., Brinas, R.P., Fletcher, N., Aguilar M., F., Wheeler, M., Smith, C.A., Dinovi, M., Pallapies, D., Fessard, Valérie, Srinivasan, J.R., Sanaa, M., Cantrill, R., Lipp, M., Agudo, A., Dessipri, E., Barlow, S.   +24 more
core  

The associations of dietary exposure to selected food additives with dietary patterns and overweight. [PDF]

PLoS One
Atary-Sheetryt I, Shahar DR, Ben-Avraham S, Avital K, Tepper S.   +4 more
europepmc   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Antioxidant potential of microencapsulated bioactive extracts from durian fruit's pulp, seed, and peel as food additives. [PDF]

Front Nutr
Velazquez-Martinez V, Cabrales-Arellano P, Delgado E, Paśko P, Sapkota G, Quintero-Quiroz J, Laguna-Camacho JR, Gorinstein S.   +7 more
europepmc   +1 more source

Food Additives and Contaminants

, 2012
I paragrafi 1,2, 3, 4 e 5 sono stati scritti da Anna Ilaria Trapè (pp. 505-513); i paragrafi 6, 7, 8 e 9 sono stati scritti da Pamela Lattanzi (pp. 513-519)
LATTANZI, PAMELA, TRAPÈ, ANNA ILARIA
openaire   +3 more sources

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Comparative Analysis of Food Additives in Products with and Without Added Sugar on the Polish Market. [PDF]

Foods
Kołodziejczyk A, Nowak J.
europepmc   +1 more source