Results 111 to 120 of about 21,149 (139)

D-glucose binding increases secondary structure of human erythrocyte monosaccharide transport protein

open access: closedBiochemical and Biophysical Research Communications, 1987
Purified hexose transport protein ("band 4.5") from human erythrocytes, reconstituted in vesicles of its endogenous lipids, displays minima in its circular dichroism (CD) spectrum at 222 and 207 nm, a pattern diagnostic for alpha-helical content of proteins.
Asha B. Pawagi, Charles M. Deber
openaire   +4 more sources

The permeability of bilayer lipid membranes on the incorporation of erythrocyte membrane extracts and the identification of the monosaccharide transport proteins

open access: closedBiochimica et Biophysica Acta (BBA) - Biomembranes, 1979
1. Extracts of the human erythrocyte membrane have been prepared by five different procedures involving Triton X-100 solubilization and gel chromatography. 2. The extracts have been analysed by gel electrophoresis and incorporated asymmetrically into phosphatidylcholine-cholesterol-n-decane planar bilayers. 3.
S Phutrakul, Malcolm N. Jones
openaire   +4 more sources

The activity of the erythrocyte monosaccharide transport system is not correlated with crosslinkage of band 3 protein

open access: closedBiochemical and Biophysical Research Communications, 1977
Abstract We have prepared sealed vesicles from erythrocyte membranes in which 90% of band 3, the predominant intrinsic polypeptide, had been crosslinked by Cu2+/o-phenanthroline treatment. The initial rates of L-sorbose uptake via the monosaccharide transport system in the vesicles varied from 72 to 176% of the rates for the corresponding control ...
Michael A. Zoccoli, Gustav E. Lienhard
openaire   +4 more sources

Intake of monosaccharides or amino acids induces pituitary gland synthesis of proteins regulating intestinal fluid transport

open access: closedBiochimica et Biophysica Acta (BBA) - General Subjects, 1987
In cholera diarrhoea, the pituitary gland produces a 60-kDa protein known as antisecretory factor (ASF) which reverses intestinal secretion induced by the cholera toxin. We show here that ASF-like proteins are produced in the rat during intestinal secretion triggered by intake of a 500 mg dose of mannose, sorbitol, glycine or alanine.
Stefan Lange, Ivar Lönnroth
openaire   +4 more sources

Time Course of the Effect of Growth Hormonein Vitroon Amino Acid and Monosaccharide Transport and on Protein Synthesis in Diaphragm of Young Normal Rats*

open access: closedEndocrinology, 1978
The in vitro responsiveness of diaphragms from 18-day-old fasted normal rats to bovine growth hormone (bGH) with time was studied by determining the accumulation of a-aminoisobutyric acid (AIB) and 3–0 methylglucose (3-OMG) and by determining the incorporation of phenylalanine into diaphragm proteins.
Kerstin Albertsson-Wikland   +1 more
openaire   +4 more sources

Monosaccharide transport proteins of the human erythrocyte membrane

open access: closedBiochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 1981
Malcolm N. Jones, J.K. Nickson
openaire   +4 more sources

Cold acclimation induces changes in Arabidopsis tonoplast protein abundance and activity and alters phosphorylation of tonoplast monosaccharide transporters [PDF]

open access: possibleThe Plant Journal, 2011
SummaryBecause they are immotile organisms, higher plants have developed efficient strategies for adaptation to temperature changes. During cold acclimation, plants accumulate specific types of solutes to enhance freezing tolerance. The vacuole is a major solute storage organelle, but until now the role of tonoplast proteins in cold acclimation has not
Schulze, Waltraud X   +4 more
openaire   +2 more sources

Nanooncology: The future of cancer diagnosis and therapy

Ca-A Cancer Journal for Clinicians, 2013
Avnesh S Thakor
exaly  

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