Results 41 to 50 of about 848,056 (314)

Electrooxidation and Electroreduction of Anthraquinone Chromophores at the Platinum Electrode

International Journal of Electrochemical Science, 2019
This study investigates the electrochemical behavior of anthraquinone dyes in non-aqueous solution. Cyclic voltammetry and differential pulse voltammetry were used to estimate the electrochemical parameters of electrooxidation and electroreduction at the
Anna Marzec, Ewa Chrzescijanska, Boleslaw Szadkowski, Malgorzata Kusmierek, Marian Zaborski   +4 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Comparative Study of Cork Tree Bark and Silanized Cork Tree Bark as Eco-Friendly Fillers for Various Elastomers – Ecological Approach to Green Rubber Composites

Journal of Natural Fibers
This study examines elastomeric composites reinforced with native and chemically modified lignocellulosic material derived from Amur cork tree bark, focusing on the effectiveness of filler modification and its impact on composite performance.
Konrad Mrozowski, Aleksandra Smejda-Krzewicka   +1 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

New Chloroprene Rubber/Styrene–Butadiene Rubber (CR/SBR) Blends Cross-Linked with Tin(II) Oxide (SnO): Curing Characteristics, Swelling Studies, Mechanical Properties, and Flame Resistance

Molecules
This study aimed to investigate the properties of tin(II) oxide (SnO) as an unconventional cross-linking agent for chloroprene (CR) and styrene–butadiene (SBR) rubbers compositions. The use of tin(II) oxide results from the need to reduce the use of zinc
Aleksandra Smejda-Krzewicka, Konrad Mrozowski, Krzysztof Strzelec   +2 more
doaj   +1 more source

Controlled Degradation of Polymeric Composites Stabilized with Natural Antioxidants

International Journal of Electrochemical Science, 2015
The aim of our studies is to assess the effect of tert-butylhydroquinone, α-naphthoflavone and lawsone on the stabilization of ethylene-propylene copolymer.
Anna Masek, Ewa Chrzescijanska, Karolina Diakowska, Marian Zaborski   +3 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Novel Boronate Probe Based on 3-Benzothiazol-2-yl-7-hydroxy-chromen-2-one for the Detection of Peroxynitrite and Hypochlorite

Molecules, 2021
Derivatives of coumarin, containing oxidant-sensitive boronate group, were recently developed for fluorescent detection of inflammatory oxidants. Here, we report the synthesis and the characterization of 3-(2-benzothiazolyl)-7-coumarin boronic acid ...
Julia Modrzejewska, Marcin Szala, Aleksandra Grzelakowska, Małgorzata Zakłos-Szyda, Jacek Zielonka, Radosław Podsiadły   +5 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

A novel green approach for reactive printing of cotton/cellulosic regenerated blended fabrics using trisodium nitrilotriacetate

Scientific Reports
Owing to their comfort, handle, and aesthetic characteristics, cotton fabrics will always be the first and primary choice for clothing and apparel. In recent years, regenerated cellulosic fabrics like bamboo, Tencel, and modal fabrics have had many ...
Abdalla A Mousa, Alsaid A Almetwally, Sahar H Nassar, Nahed S Ahmed, Hesham M Fahmy, Reda M El-Shishtawy   +5 more
doaj   +1 more source