Significant elevations of serum amylase caused by macroamylase: Case reports and detection possibilities
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Clinical Laboratory Analysis"
DOI: 10.1002/jcla.24859
Abstract: The presence of isolated elevated serum amylase levels can be caused by high molecular mass complexes. We describe 13 cases of hyperamylasemia detected in adult patients without clinical symptoms of a pancreatic disorder. Five of… read more here.
Keywords: significant elevations; elevations serum; amylase caused; serum amylase ... See more keywords
Microbiota stratification and succession of amylase-producing Bacillus in traditional Chinese Jiuqu (fermentation starters).
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.10405
Abstract: BACKGROUND Jiuqu are vital saccharifying and fermenting agents for Chinese fermented foods. Natural ventilation during Jiuqu fermentation causes changes in temperature, oxygen and moisture content, and result in mass and heat gradients from the outer… read more here.
Keywords: jiuqu fermentation; jiuqu; microbiota stratification; amylase ... See more keywords
Comparative α-glucosidase and α-amylase inhibition studies of rhodanine–pyrazole conjugates and their simple rhodanine analogues
Sign Up to like & getrecommendations! Published in 2018 at "Medicinal Chemistry Research"
DOI: 10.1007/s00044-018-2272-z
Abstract: Novel rhodanine–pyrazole conjugates (6a–i) and their simple rhodanine analogues (8a–e) were prepared and comparatively screened for their antidiabetic activities against enzymatic targets, α-glucosidase and α-amylase. As expected, the molecular hybrids exhibited significantly greater inhibitory activity… read more here.
Keywords: rhodanine; simple rhodanine; rhodanine pyrazole; conjugates simple ... See more keywords
Biosynthesis and industrial applications of α-amylase: a review.
Sign Up to like & getrecommendations! Published in 2021 at "Archives of microbiology"
DOI: 10.1007/s00203-020-02128-y
Abstract: Amylase is amongst the most indispensable enzymes that have a large number of applications in laboratories and industries. Mostly, α-amylase is synthesized from microbes such as bacteria, fungi and yeast. Due to the high demand for α-amylase,… read more here.
Keywords: amylase review; amylase; industrial applications; applications amylase ... See more keywords
A novel pH and thermo-tolerant halophilic alpha-amylase from moderate halophile Nesterenkonia sp. strain F: gene analysis, molecular cloning, heterologous expression and biochemical characterization.
Sign Up to like & getrecommendations! Published in 2021 at "Archives of microbiology"
DOI: 10.1007/s00203-021-02359-7
Abstract: A novel pH and thermo-tolerate halophilic alpha-amylase from moderately halophilic bacterium, Nesterenkonia sp.strain F was cloned and expressed in Escherichia coli. 16S rRNA sequence of the strain shared 99.46% similarities with closely related type species.… read more here.
Keywords: alpha amylase; amylase; strain; gene ... See more keywords
A new colorimetric assay for amylase based on starch-supported Cu/Au nanocluster peroxidase-like activity
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-01844-9
Abstract: AbstractIn this paper, we present a new colorimetric technique as a novel assay for the easy and direct detection of α-amylase activity. This detection system utilizes the interaction of α-amylase with starch that is supporting… read more here.
Keywords: like activity; detection; amylase; peroxidase like ... See more keywords
The value of serum amylase and drain fluid amylase to predict postoperative pancreatic fistula after pancreatoduodenectomy: a retrospective cohort study
Sign Up to like & getrecommendations! Published in 2021 at "Langenbeck's Archives of Surgery"
DOI: 10.1007/s00423-021-02192-y
Abstract: Serum and drain amylase have been identified as important predictors of postoperative pancreatic fistula (POPF) and might be useful to guide postoperative drain management after pancreatoduodenectomy. We aimed to determine and compare the value of… read more here.
Keywords: drain; serum amylase; grade popf; amylase ... See more keywords
Effect of Graphene Oxide Prepared Under Different Conditions on Immobilized α-Amylase
Sign Up to like & getrecommendations! Published in 2019 at "Catalysis Letters"
DOI: 10.1007/s10562-019-03055-4
Abstract: Abstract Graphene oxide (GO) has broad application prospects in the field of catalysis, especially as enzyme carrier, owing to its unique intriguing physic-chemical properties. In this paper, the layer structure and oxygen functional group content… read more here.
Keywords: graphene oxide; oxide prepared; effect graphene; graphene ... See more keywords
Genomic and functional characterization of coleopteran insect-specific α-amylase inhibitor gene from Amaranthus species
Sign Up to like & getrecommendations! Published in 2017 at "Plant Molecular Biology"
DOI: 10.1007/s11103-017-0609-5
Abstract: The smallest 32 amino acid α-amylase inhibitor from Amaranthus hypochondriacus (AAI) is reported. The complete gene of pre-protein (AhAI) encoding a 26 amino acid (aa) signal peptide followed by the 43 aa region and the… read more here.
Keywords: chinensis; inhibitor; amylase; amylase inhibitor ... See more keywords
Pulsed Electric Field as a Means to Elevate Activity and Expression of α-Amylase in Barley (Hordeum vulgare L.) Malting
Sign Up to like & getrecommendations! Published in 2019 at "Food and Bioprocess Technology"
DOI: 10.1007/s11947-019-02274-2
Abstract: Poor quality of barley hinders badly the beer production in China. α-Amylase activity plays a very important role in malted barley (Hordeum vulgare L.) for beer production during the mashing process. Pulsed electric field (PEF)… read more here.
Keywords: pef ca2; amylase activity; amylase; barley hordeum ... See more keywords
Purification, Characterization of Amylase from Indigenously Isolated Aureobasidium pullulans Cau 19 and Its Bioconjugates with Gold Nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Applied Biochemistry and Biotechnology"
DOI: 10.1007/s12010-017-2575-4
Abstract: The amylase from Aureobasidium pullulans Cau 19 was purified by ammonium sulfate precipitation and Sephadex G-100 chromatography with a 9.25-fold increase in specific activity as compared to crude enzyme. Km and turn over values of… read more here.
Keywords: gold nanoparticles; enzyme; amylase; pullulans cau ... See more keywords