Results 31 to 40 of about 41,365 (263)

Aktivitas Immobilized α-Amylase dan Free α-Amylase dari Zoogloea ramigera ABL 1 dalam Medium Pati Cair dengan Perlakuan Faktor Lingkungan

open access: yesBiota : Jurnal Ilmiah Ilmu-Ilmu Hayati, 2011
Penelitian ini bertujuan mengetahui karakter aktivitas immobilized amylase dan free amylase dari isolat amilolitik Zoogloea ramigera ABL 1 dengan beberapa kondisi lingkungan yang berbeda, seperti suhu, pH, temperatur, dan ion logam.
Endah Retnaningrum, Zukrotun Nafisah
openaire   +1 more source

Cloning and expression of aBacillus licheniformisα-amylase gene inPseudomonas aeruginosa [PDF]

open access: yesFEMS Microbiology Letters, 1985
Abstract The gene for B. licheniformis α-amylase has been cloned in P. aeruginosa . Synthesis of the enzyme occurs in late log phase and goes on during stationary phase. Although P. aeruginosa is a secretory bacterium, α-amylase is not efficiently secreted into the extracellular medium; 85% of the enzyme is retained in the periplasm.
A. Filloux   +3 more
openaire   +1 more source

Biochemical characterization of digestive carbohydrases from Xanthogaleruca luteola and inhibition of its α-amylase by inhibitors extracted from the common bean [PDF]

open access: yes, 2011
Xanthogaleruca luteola Müll. (Col.: Chrysomelidae) is a major urban insect pest on elm trees in Iran. Digestion in the alimentary canal of the elm leaf beetle is facilitated by some carbohydrases which are responsible for the digestion of ...
Ghadamyari Mohammad   +3 more
core   +1 more source

Concurrent occurrence of α-amylase inhibitor and stimulator in red kidney bean seed: physiological implications

open access: yesBiologia Plantarum, 2010
It is hypothesized that since protein α-amylase inhibitor (α-AI) and stimulator might be present together in red kidney bean (Phaseolus vulgaris L.) seeds, their in vitro interactions might influence their detection and quantification.
H. Alizadeh   +2 more
doaj   +1 more source

Enzymatic degradation of starch based thermoplastic compounds used in protheses [PDF]

open access: yes, 2004
The present work presents the degradation behaviour of blends of corn starch with poly(ethylenevinyl alcohol) copolymer(SEVA-C). The characterization included long term degradation trials on simulated physiological solution with α-amylase up to 200 ...
Araújo, M. Alberta   +2 more
core   +1 more source

Transfer of the effect of potentized Mercuric chloride on α-amylase from one test tube to another through capillary water.

open access: yesInternational Journal of High Dilution Research - ISSN 1982-6206, 2021
Objective: In a series of experiments we showed that treatment of a plant or animal with a diluted and agitated substance might affect other plants or animals connected to the former by the capillary water in cotton threads. The aim of the present study was to establish whether drug effect could be transferred in a cell-free medium. Design:
Atheni Konar   +4 more
openaire   +2 more sources

Impact of Physical Stress on Salivary Buffering Capacity [PDF]

open access: yes, 2016
Background: Saliva has many properties and the buffering capacity is important for the neutralization of oral fluids. It is unclear whether stressful conditions directly affect salivary buffering capacity, and we investigated the impact of physical ...
Nagata, E. (Emi)   +2 more
core   +3 more sources

HPTLC – Bioautographic methods for selective detection of the antioxidant and α-amylase inhibitory activity in plant extracts

open access: yesMethodsX, 2018
A high-performance thin-layer chromatography (HPTLC) method was developed for quantification of α-amylase inhibitory activity and stigmasterol content in ant plant extracts.
Snezana Agatonovic-Kustrin   +1 more
doaj   +1 more source

Multispectroscopy analysis of polystyrene nanoplastic interaction with diastase α-amylase

open access: yesEcotoxicology and Environmental Safety, 2022
The digestive enzyme of plant are generally α-amylase. They functions enzyme that breakdown starch into maltose and sugars. This happens in the endosperm of the seed.
Ananthaselvam Azhagesan   +2 more
doaj   +1 more source

Characterization of purified α-amylase produced by Aspergillus terreus NCFT 4269.10 using pearl millet as substrate

open access: yesCogent Food & Agriculture, 2016
α-amylase was produced by Aspergillus terreus NCFT 4269.10 using both liquid static surface (LSSF) and solid-state fermentation using pearl millet residues as substrate. The maximum production of α-amylase was noticed at 30°C incubated for 96h. The crude
Bijay Kumar Sethi   +3 more
doaj   +1 more source

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