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pH-responsive poly(aspartic acid) hydrogel-coated magnetite nanoparticles for biomedical applications
(2017-08-01)
A novel multifunctional nanosystem formed by magnetite nanoparticles coated with pH-responsive poly(aspartic acid) hydrogel was developed. Magnetite nanoparticles (Fe3O4) have been intensively investigated for biomedical ...
The antiepileptic activity of JSTX-3 is mediated by N-methyl-D-aspartate receptors in human hippocampal neurons
(Lippincott Williams & Wilkins, 2005-11-07)
We analyzed the effect of the acylpolyaminetoxin JSTX-3 on the epileptogenic discharges induced by perfusion of human hippocampal slices with artificial cerebrospinal fluid lacking Mg2+ or N-methyl-D-aspartate. Hippocampi ...
Crystallization, preliminary X-ray analysis and Patterson search of a new aspartic protease isolated from human urine
(Academic Press Aust, 1998-10-01)
Aspartic protease (EC 3.4.23) make up a widely distributed class of enzymes in animals, plants, microbes and, viruses. In animals these enzymes perform diverse functions, which range from digestion of food proteins to very ...
Use of aspartate aminotransferase in diagnosing periodontal disease: a comparative study of clinical and microbiological parameters
(2003-03-01)
The objective of this study was to assess the association between the levels of enzyme aspartate aminotransferase (AST) in gingival crevicular fluid (GCF) with the BANA hydrolysis microbiological test (Perioscan) and ...
Evaluation of creatine kinase (CK) and aspartate aminotransferase (AST) activities after laparoscopic or conventional ovariectomy in queens
(2009-05-01)
Creatine kinase (CK) and aspartate aminotransferase (AST) are mainly muscle-specific enzymes, which can be associated with muscle tissue damage. The aim of this study was to assess the activities of CK and AST during the ...
Isolation, partial purification and characterization of isoenzymes of aspartate kinase from rice seeds
(Gustav Fischer VerlagJenaAlemanha, 1998)
Effects of calcium, S-adenosylmethionine, S-(2-aminoethyl)-L-cysteine, methionine, valine and salt concentration on rice aspartate kinase isoenzymes
(Elsevier Sci Ireland LtdClareIrlanda, 2000)
Isolation and characterization of an Aspartic Protease from Salpichroa origanifolia Fruits
(Bentham Science Publishers, 2015-03)
This report describes the purification of an aspartic protease (salpichroin) from ripe fruits of Salpichroa origanifolia (Solanaceae) starting with precipitation using organic solvents and anionexchange chromatography with ...
Aspartate kinase in the maize mutants ASK1-LT19 and opaque-2
(Pergamon-elsevier Science LtdOxfordInglaterra, 1996)
The effect of 5 days of aspartate and asparagine supplementation on glucose transport activity in rat muscle
(JOHN WILEY & SONS LTD, 2009)
The consumption of protein supplements containing amino acids is increasing around the world Aspartate (Asp) and asparagine (Asn) are amino acids metabolized by skeletal muscle. This metabolism involves biochemical pathways ...