Search results for "expression"
Article
Recent Advances in the Use of Exoglycosidases to Improve Structural Profiling of N-glycans from Biologic Drugs
Taron*is scientific director, Protein Expression and Modification Division, taron@neb.com, Xiaofeng Shi is development group leader; both are at New England Biolabs. Pauline M. Rudd is a visiting inve…
Article
Manufacturing of Viral Vectors
As a vaccine platform, viral vectors can be used for the expression and presentation of pathogenic antigens to induce an immune response by mimicking a natural infection. Viral vectors can also be use…
Article
Ensuring Viral Safety of Viral Vaccines and Vectors
Ensuring Viral Safety of Viral Vaccines and Vectors
Viral vaccines and viral vectors used in biotherapeutic applications carry the risk of microbial contamination, which must be addressed.
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Article
A Look into the Future of Biopharmaceutical Quality
As these advancements have occurred, new quality regulations have been developed to address the complex nature of biologics with specific quality requirements associated with viral safety, expression …
Article
The Challenge of Disruptive Technologies in Bioprocessing
The Challenge of Disruptive Technologies in BioprocessingIncreasing demand for biologics is driving the need for innovation in bioprocessing.
Jul 01, 2018
Increasing demand for biologics is drivin…
Article
Putting Viral Clearance Capabilities to the Test
… says, and cell banks and end-of-production cells are tested to identify species of origin, confirm expression construct stability, and to demonstrate the absence of potential bacterial and viral con…
Article
Single-Use Workflow for Recovery of a Domain Antibody from E. coli Culture Feed in an Automated Manner
This application note demonstrates the performance of the automated ÄKTA™ readyflux single-use filtration system in microfiltration applications. Here, a domain antibody (dAb) expressed in E. col…
Article
Development of Purification for Challenging Fc-Fusion Proteins
Development of Purification for Challenging Fc-Fusion Proteins
This study outlines methods for an alternative protein-polishing process for challenging proteins.
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Article
Patenting Prospects for Cell-Based Therapies
Cell-based therapies are moving medical treatments forward, but intellectual property uncertainties may delay progress.
By Kevin Noonan
Treatment using cell-based therapies is a rapidl…
Article
From Darwin to Recombinant Fc Multimers
…ategy to deliver a high-level purity and quality recombinant VIIa (rhFVIIa) from a somewhat unusual expression system: milk of transgenic rabbits. LFB’s objective is to develop an rhFVIIa treatment e…