Results 41 to 50 of about 90,634 (287)

Identification of an intestine-specific promoter and inducible expression of bacterial α-galactosidase in mammalian cells by a lac operon system

open access: yesJournal of Animal Science and Biotechnology, 2012
Background α-galactosidase has been widely used in animal husbandry to reduce anti-nutritional factors (such as α-galactoside) in feed. Intestine-specific and substrate inducible expression of α-galactosidase would be highly beneficial for transgenic ...
Ya-Feng Zhai   +8 more
doaj   +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

A rapid permeabilization procedure for accurate quantitative determination of β-galactosidase activity in yeast cells [PDF]

open access: yesFEMS Microbiology Letters, 1995
A procedure is described which allows the rapid permeabilization of yeast cells, Schizosaccharomyces pombe and Saccharomyces cerevisiae, for quantitative in situ assays of beta-galactosidase activity. Yeast cells are permeabilized by incubation in buffer containing 0.2% of the detergent sodium lauroyl sarcosinate without any need for washing or ...
openaire   +2 more sources

Ileocecal appendix involvement in fabry disease mimicking an acute abdomen [PDF]

open access: yes, 2014
Anderson-Fabry disease (AFD) is a rare, X-linked, lysosomal storage disorder due to a deficiency of alphagalactosidase A. The direct consequence is a lipid storage with the accumulation of glycosphingolipids throughout the body.
Cristi E   +5 more
core   +1 more source

Understanding the Effects of Lactose Hydrolysis Modeling on the Main Oligosaccharides in Goat Milk Whey Permeate. [PDF]

open access: yes, 2019
Enzymatic hydrolysis of lactose is a crucial step to improve the efficiency and selectivity of membrane-based separations toward the recovery of milk oligosaccharides free from simple sugars.
Barile, Daniela   +5 more
core   +2 more sources

Identification and biotechnological characterization of lactic acid bacteria isolated from chickpea sourdough in northwestern Argentina [PDF]

open access: yes, 2019
Chickpea, a relevant legume worldwide, can be nutritional and functionally improved by fermentation with lactic acid bacteria (LAB). In order to select suitable autochthonous starter cultures, we isolated and identified LAB from kabuli chickpeas ...
Hebert, Elvira Maria   +3 more
core   +1 more source

Acid-Labile Traceless Click Linker for Protein Transduction [PDF]

open access: yes, 2012
Intracellular delivery of active proteins presents an interesting approach in research and therapy. We created a protein transduction shuttle based on a new traceless click linker that combines the advantages of click reactions with implementation of ...
Bachelder E. M.   +21 more
core   +1 more source

Biotechnological applications of functional metagenomics in the food and pharmaceutical industries [PDF]

open access: yes, 2015
peer-reviewedMicroorganisms are found throughout nature, thriving in a vast range of environmental conditions. The majority of them are unculturable or difficult to culture by traditional methods.
Alvarez-Ordonez, Avelino   +3 more
core   +1 more source

Plasma mutant α-galactosidase A protein and globotriaosylsphingosine level in Fabry disease

open access: yesMolecular Genetics and Metabolism Reports, 2014
Fabry disease is an X-linked genetic disorder characterized by deficient activity of α-galactosidase A (GLA) and accumulation of glycolipids, and various GLA gene mutations lead to a wide range of clinical phenotypes from the classic form to the later ...
Takahiro Tsukimura   +7 more
doaj   +1 more source

Improving the Secretory Expression of an -Galactosidase from Aspergillus niger in Pichia pastoris. [PDF]

open access: yesPLoS ONE, 2016
α-Galactosidases are broadly used in feed, food, chemical, pulp, and pharmaceutical industries. However, there lacks a satisfactory microbial cell factory that is able to produce α-galactosidases efficiently and cost-effectively to date, which prevents ...
Xianliang Zheng   +6 more
doaj   +1 more source

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