Results 51 to 60 of about 21,692,993 (303)
CONTRAST-INDUCED NEPHROPATHY (CIN): A RAPID OVERVIEW FOR RISK ASSESSMENT AND PREVENTION.
Euromediterranean Biomedical Journal, 2017 In recent years, the number of contrastographic exams has increased considerably, compared to an increase in the complications related to this type of interventional approach.
Daniele Bissacco
doaj +1 more source
Contrast-induced nephropathy (CIN) - epidemiology, risk factors and prevention
Journal of Education, Health and Sport, 2022 Introduction: Contrast-induced nephropathy is one of the most serious adverse effects of radiocontrast agents usage. It is currently listed in the literature as the third most common cause of iatrogenic acute kidney injury.
Jakub Rafał Pierzchała +9 more
doaj +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Contrast Media in Urogenital Radiology
, 2009 Background Contrast media are widely used in urogenital radiology. The ideal contrast agent should be totally inert, causing no interactions with organism, and with a rapid and complete excretion.
N. Foschi +4 more
core +1 more source
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
MRI systems and contrast media.
, 2018 MRI systems and contrast media.
Michael O. Breckwoldt (5040131) +9 more
core +1 more source
Brazilian Journal of Oral Sciences, 2015 Aim: To evaluate the radiopacity and microhardness (KHN) of experimental dental adhesives (EX). The experimental adhesive resins of the present study were formulated based on the simplified adhesive system Ambar (FGM).
Gislaine Cristine Martins +5 more
doaj +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
, 1993 In this volume experts answer questions which are frequently asked about theproperties and handling of X-ray contrast media, providing a good source of reference in the use of these agents and which should help to reduce the rate of adverrse effects.
Clauß, Wolfram, Dawson, Peter
core +1 more source