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The conformation of biliverdin in dimethyl sulfoxide: implications for the coordination with copper
(Springer/Plenum Publishers, New York, 2019)
Biliverdin (BV) structure was analyzed by using NMR techniques and unrestricted density function theory simulations to explain the incapacity of BV to build coordination complex(es) with Cu2+ in dimethyl sulfoxide, which ...
Peroxidase-Sensitive Tyramine Carboxymethyl Xylan Hydrogels for Enzyme Encapsulation
(Polymer Soc Korea, Seoul, 2019)
Derivatives of xylans were synthesized from corncob xylan by carboxymethylation, oxidization with different molar ratios of periodate (5, 10 15 and 20 mol%) and by reductive amination with tyramine. Modifications of tyramine ...
Seasonal variation in metal concentration in various tissues of the European chub (Squalius cephalus L.)
(Springer Heidelberg, Heidelberg, 2019)
Due to the increasing industrialization, metals are discharged into all spheres of the environment, in particular, in river courses, which leads to the need for constant monitoring. Metals do not degrade into harmless end ...
The conformation of epinephrine in polar solvents: an NMR study
(Springer/Plenum Publishers, New York, 2018)
Epinephrine (Epi) is a physiologically important catecholamine. Molecular conformation of Epi controls the interactions with other molecules and its biological effects. There have been a number of theoretical studies ...
Boom-bust like dynamics of invasive black bullhead (Ameiurus melas) in Lake Sava (Serbia)
(Wiley, Hoboken, 2019)
The life-history traits and population dynamics of the black bullhead Ameiurus melas (Rafinesque) were studied monthly from August 2009 to December 2012 in Lake Sava in Belgrade (Serbia). This period included a mass mortality ...
Anti-cancer effects of wedelolactone: interactions with copper and subcellular localization
(Royal Soc Chemistry, Cambridge, 2018)
Wedelactone (WL), a plant polyphenolic derivative of coumestan, represents a promising anti-cancer agent. The underlying mechanisms of its action are not fully understood and appear to involve interplay with copper ions. ...
An insight into anti-biofilm and anti-quorum sensing activities of the selected anthocyanidins: the case study of Pseudomonas aeruginosa PAO1
(Taylor & Francis Ltd, Abingdon, 2017)
Anti-biofilm activity of three anthocyanidins (pelargonidin, cyanidin and delphinidin) was evaluated for the first time at in vitro conditions. All the compounds reduced the formation of Pseudomonas aeruginosa PAO1 biofilm ...
Influence of humidity on complex impedance and dielectric properties of iron manganite (FeMnO3)
(Springer, Dordrecht, 2019)
Bulk samples of iron manganite with a cubic Ia3 lt mml:mo stretchy="false"> lt overbar> lt /mml:mover> crystal structure were obtained by solid state synthesis (combination of milling and calcination) of starting hematite ...
Multielement analysis and antioxidant capacity of Merlot wine clones developed in Montenegro
(Taylor & Francis Ltd, Abingdon, 2018)
The overall aim of this paper was to compare the multielement composition and antioxidant capacity of two Montenegrin Merlot wines obtained from specific vine clones (VCR1 and VCR 101) along with commercial Merlot wine ...
A contribution to pharmaceutical biology of freshwater sponges
(Taylor & Francis Ltd, Abingdon, 2018)
In vitro anti-tumour and anti-radical activities of the acetone extract of the freshwater sponge Ochridaspongia rotunda were the subject of this study. The extract was found to be highly cytotoxic to human lung tumour cell ...