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MOLECULAR INTERACTIONS OF ACETYLCHOLINESTERASE WITH THE SYNAPTIC BASAL LAMINA AND THE SENILE PLAQUES
(PLENUM PRESS, 1998)
Acetylcholinesterase (AChE) is an enzyme involved in cholinergic and non-cholinergic functions in both the central and peripheral nervous system (1), where it is secreted and becomes associated with extracellular structures, ...
FINE-STRUCTURE AND MORPHOGENESIS OF THE MICROPYLE APPARATUS IN BEES EGGS
(Inst Histol Embriol-conicet, 1995-08-01)
The present paper deals with the description of the formation of the micropylar apparatus in some species of Apidae bees. The features of the cells located in the anterior pole of the oocyte chamber are described at light ...
On the Viscosity of Concentrated Suspensions of Charged Colloids
(Planta Piloto de Ingeniería Química, 2005-12)
This work is concerned with the theoretical estimation of the low-shear viscosity of concentrated suspensions of charged-stabilized latex particles. Calculations are based on the assumption that particles interacting through ...
Bacterial oxidation of ferrous iron by acidithiobacillus ferrooxidans in the ph range 2.5-7.0
(ELSEVIER SCIENCE BV, 2003)
The oxidation of ferrous iron by Acidithiobacillus ferrooxidans in the pH range 2.5-7.0 was characterized. In order to measure the rate of bacterial oxidation of ferrous iron with A. ferrooxidans in this high pH range, a ...
Effect of cholesterol on membrane fluidity and association of a beta oligomers and subsequent neuronal damage: a double-edged sword
(2018)
Background: The beta-amyloid peptide (Ab) involved in Alzheimer's disease (AD) has been described to associate/aggregate on the cell surface disrupting the membrane through pore formation and breakage. However, molecular ...
Effect of cholesterol on membrane fluidity and association of abeta oligomers and subsequent neuronal damage: a double-edged sword
(2018)
Background: The beta-amyloid peptide (Ab) involved in Alzheimer's disease (AD) has been described to associate/aggregate on the cell surface disrupting the membrane through pore formation and breakage. However, molecular ...
Espalhamento de raios-X em ilhas auto-construídas de InAs
(Universidade Federal de Minas GeraisUFMG, 2002-01-03)
In this work several structural and chemical properties of self-assembled InAs islands grown on GaAs(001) are studied using surface x-ray scattering with synchrotron radiation. The technique of x-ray diffraction under ...
As proteínas derivadas da matriz de esmalte na terapia periodontal
(Universidade Federal de Minas GeraisUFMG, 2010-07-28)
Lately, innovations on periodontal regenerative therapy have significantly improved the results of treatments, but a reflection is needed to lead us make the correct decision for each case. Many growth factors have been ...
Importância da criptosporidiose como zoonose
(2012-08-30)
The protozoa of the genus Cryptosporidium sp. are parasites that complete their life cycle on the surface of epithelial cells of the respiratory, gastrointestinal and urinary tracts of mammals, birds, reptiles and fish. ...
Photoacoustic procedure for measuring thermal parameters of transparent solids
(American Institute of Physics (AIP), 1995-12-25)
An application of photoacoustic technique is developed for determining the thermal diffusivity coefficient and the thermal conductivity of transparent materials. The backing material which supports the sample is made ...