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Claudia Ortiz
Researcher at Industrial University of Santander
Publications - 92
Citations - 8229
Claudia Ortiz is an academic researcher from Industrial University of Santander. The author has contributed to research in topics: Immobilized enzyme & Candida antarctica. The author has an hindex of 39, co-authored 87 publications receiving 6650 citations. Previous affiliations of Claudia Ortiz include Spanish National Research Council & Autonomous University of Madrid.
Papers
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Journal ArticleDOI
Modifying enzyme activity and selectivity by immobilization.
Rafael C. Rodrigues,Claudia Ortiz,Ángel Berenguer-Murcia,Rodrigo Torres,Roberto Fernandez-Lafuente +4 more
TL;DR: In this tutorial review, some of the main reasons that may produce an improvement in enzyme activity, specificity or selectivity, either real or apparent, due to immobilization are listed.
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Glutaraldehyde in bio-catalysts design: a useful crosslinker and a versatile tool in enzyme immobilization
Oveimar Barbosa,Claudia Ortiz,Ángel Berenguer-Murcia,Rodrigo Torres,Rafael C. Rodrigues,Roberto Fernandez-Lafuente +5 more
TL;DR: Glutaraldehyde, an apparently old fashioned reactive, remains the most widely used and with broadest application possibilities among the compounds used for the design of biocatalyst.
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Strategies for the one-step immobilization–purification of enzymes as industrial biocatalysts
Oveimar Barbosa,Claudia Ortiz,Ángel Berenguer-Murcia,Rodrigo Torres,Rafael C. Rodrigues,Roberto Fernandez-Lafuente +5 more
TL;DR: The development of tailor-made heterofunctional supports as a tool to immobilize-stabilize-purify some proteins will be discussed in deep, using low concentration of adsorbent groups and a dense layer of groups able to give an intense multipoint covalent attachment.
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Importance of the Support Properties for Immobilization or Purification of Enzymes
José C. S. dos Santos,José C. S. dos Santos,Oveimar Barbosa,Claudia Ortiz,Ángel Berenguer-Murcia,Rafael C. Rodrigues,Roberto Fernandez-Lafuente +6 more
TL;DR: This review will focus its attention on the requirements of a support surface to produce the desired objectives, the ideal physical properties of the matrix, the properties ofThe introduced reactive groups, the best surface activation degree to reach the desired objective, and the Properties of the reactive groups will be discussed.
Journal ArticleDOI
Heterofunctional supports in enzyme immobilization: from traditional immobilization protocols to opportunities in tuning enzyme properties.
Oveimar Barbosa,Rodrigo Torres,Claudia Ortiz,Ángel Berenguer-Murcia,Rafael C. Rodrigues,Roberto Fernandez-Lafuente +5 more
TL;DR: This Review will discuss the suitable properties of the groups able to give the covalent attachment, and the groups unable to produce the first enzyme adsorption on the support, as well as the likely pathways for the evolution.