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Modified Nucleoside Triphosphates for In-vitro Selection Techniques
(Frontiers Media S.A., 2016-05)
The development of SELEX (Selective Enhancement of Ligands by Exponential Enrichment) provides a powerful tool for the search of functional oligonucleotides with the ability to bind ligands with high affinity and selectivity ...
Overexpression of a modified protein from amaranth seed in Escherichia coli and effect of environmental conditions on the protein expression.
(2013-01-29)
Amaranth seeds are considered as an excellent complementary source of food protein due to their balanced amino acid composition. Amarantin acidic subunit has the potential as a functional and nutraceutical proteint and ...
Biotransformation of disperse dyes using nitroreductase immobilized on magnetic particles modified with tosyl group: Identification of products by LC-MS-MS and theoretical studies conducted with DNA
(2018-11-01)
The present work evaluates the action of nitroreductase enzyme immobilized on Tosylactivated magnetic particles (MP-Tosyl) on three disperse dyes which contain nitro and azo groups. The dyes included Disperse Red 73 (DR ...
Use of genetically engineered lactic acid bacteria for the treatment of crohn's disease
(Nova Science Publishers, 2013)
Lactic acid bacteria (LAB) represent a heterogeneous group of microorganisms that are naturally present in many foods and possess a wide range of therapeutic properties. Although probiotic effects are a strain dependent ...
Construction and application of an electrochemical sensor for paracetamol determination based on iron tetrapyridinoporphyrazine as a biomimetic catalyst of P450 enzyme
(Soc Brasileira Quimica, 2008-01-01)
This work describes the construction and application of a biomimetic sensor for paracetamol determination in different samples. The sensor was prepared by modifying a glassy carbon electrode surface with a Nafion (R) ...
Construction and application of an electrochemical sensor for paracetamol determination based on iron tetrapyridinoporphyrazine as a biomimetic catalyst of P450 enzyme
(Soc Brasileira Quimica, 2008-01-01)
This work describes the construction and application of a biomimetic sensor for paracetamol determination in different samples. The sensor was prepared by modifying a glassy carbon electrode surface with a Nafion (R) ...
Micro/nanostructured carbon composite modified with a hybrid redox mediator and enzymes as a glucose biosensor
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
A carbon micro/nanostructured composite based on cup-stacked carbon nanotubes (CSCNTs) grown onto a carbon felt has been found to be an efficient matrix for enzyme immobilization and chemical signal transduction. The ...
Biodegradation of polycyclic aromatic hydrocarbons (PAHs) by fungal enzymes: A review
(Science Press, 2017-01)
Polycyclic aromatic hydrocarbons (PAHs) are a large group of chemicals. They represent an important concern due to their widespread distribution in the environment, their resistance to biodegradation, their potential to ...