Results 41 to 50 of about 105,728 (308)

Effect of different bleaching protocols on the color and translucency parameters of a new monochromatic universal composite resin [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects
Background. Considering the few studies on the effect of bleaching protocols on the color properties of a newly developed monochromatic universal composite resin, the present study evaluated the effect of different bleaching protocols on the color change
Mohammad Esmaeel Ebrahimi Chaharom, Mahmoud Bahari, Soodabeh Kimyai, Helia Bagban Nikzad   +3 more
doaj   +1 more source

Benzoyl peroxide

Acta Dermato-Venereologica, 1980
The mode of action of benzoyl peroxide in acne is three-fold, i.e. sebostatic, comedolytic and inhibitory to P. acnes in-vivo. Benzoyl peroxide is the topical treatment of choice in acne vulgaris. This agent is well tolerated by most patients. Primary irritant dermatitis can be avoided by less frequent application and the true incidence of contact ...
openaire   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Time Course of Changes in the Concentration of Peroxides and Superoxide Dismutase in Females with Gestosis in the Perioperative Period

Общая реаниматология, 2007
Objective: to study the level of peroxides and the activity of superoxide dismutase (SOD) in females with gestosis in the perioperative period.Materials and methods: 85 females in whom delivery had been performed under spinal anesthesia using ...
V. M. Zhenilo, I. V. Mikhno
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

4,4′-(Butane-1,4-diyl)bis(4-methyl-1,2-dioxolane-3,5-dione)

Molbank, 2022
Over the past decades, studies of cyclic diacyl peroxides have shown superior or even fundamentally new reactivity compared to their acyclic counterparts in various reactions.
Vera A. Vil’, Evgenii S. Gorlov, Alexander O. Terent’ev   +2 more
doaj   +1 more source

Oxidation of unvulcanized, unstabilized polychloroprene: A kinetic study [PDF]

, 2014
Thermal oxidation in air at atmospheric pressure, in the 80-140 °C temperature range and in oxygen at 100 °C in the 0.02-3 MPa pressure range, of unvulcanized, unstabilized, unfilled polychloroprene (CR) has been characterized using FTIR and chlorine ...
DAVIES, Peter, FAYOLLE, Bruno, LE GAC, Pierre Yves, ROUX, Gérard, VERDU, Jacques   +4 more
core   +4 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

The Lipidic and Volatile Components of Coffee Pods and Capsules Packaged in an Alternative Multilayer Film

Foods
Coffee pods and capsules require packaging that guarantees the optimal coffee preservation. The chemical composition of coffee can undergo quality decay phenomena during storage, especially in terms of lipidic and volatile components.
Giulia Basile, Lucia De Luca, Martina Calabrese, Gianfranco Lambiase, Fabiana Pizzolongo, Raffaele Romano   +5 more
doaj   +1 more source

Olive Mill Pomace Extract Loaded Ethylcellulose Microparticles as a Delivery System to Improve Olive Oils Oxidative Stability

Resources, 2023
The protective effect of olive mill pomace (OMP) loaded ethylcellulose microparticles as an alternative to synthetic antioxidants against the oxidation of olive oils was assessed. OMP extract was obtained by an optimized two-step solid-liquid extraction;
Filipa Paulo, Loleny Tavares, Lúcia Santos   +2 more
doaj   +1 more source