Search results for " Fabs"
Article
Exploring the world of antibodies: mAbs, Fabs, dAbs, and bsAbs
There is a vast array of antibody variants, including multispecific (msAb), bispecific antibodies (bsAb), antibody fragments (Fab, dAb, scFv), and antibody-drug conjugates (ADC). But with this…
Article
Single-Domain Antibodies for Brain Targeting
Hence, the reduction of the Fabs to a monomeric domain unit, as VH or VL, should be, theoretically, more effective in the recognition of the associated antigen. Thus, dissecting IgGs initially through…
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Modeling the Degradation of mAb Therapeutics
Modeling the Degradation of mAb Therapeutics
Kinetic models can be used to study aggregation and fragmentation to help ensure stability.
By Anurag S. Rathore, Rohit Bansal
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Antibody Production in Microbial Hosts
The authors review the status of expression of antibodies in microbial hosts and present the recent advances in the production of aglycosylated antibodies in bacteria.
By Anurag S. Rathore, Jyot…
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Addressing the Challenges in Downstream Processing Today and Tomorrow
Cimzia and Lucentis are two recently approved Fabs produced in E. coli (29) and although no scFv has yet received regulatory approved, there are a large number of both types of Ab fragments in clinica…
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Guide for selecting affinity resins for mAbs, bsAbs, and antibody fragments
Development of antibody-derived molecules are increasing. Today, molecules such as bispecific antibody (bsAb) and antibody fragments such as Fab, scFv, and VHH are seen in labs all over the w…
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Chromatography innovations for the diversified antibody pipeline
Introducing MabSelect™ VH3 affinity resin for antibody variants
At Cytiva, we connect with process developers and manufacturers to understand their needs and strive to make t…
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Protein L affinity resin is ready to move to manufacturing
Although protein L affinity resins have been available for more than a decade, insufficient binding capacities and alkaline stability challenges have limited their use in productive manufactur…
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Real-Time Characterization of Biotherapeutics and Comparability of Biosimilars
Real-Time Characterization of Biotherapeutics and Comparability of Biosimilars
A major advantage of SPR-based analysis is its ability to estimate the association and dissociation rate constants, an …
Article
N-Glycan Analysis of Biotherapeutic Proteins
This article summarizes the approaches, challenges, and future perspectives for the characterization of N-glycans in biopharmaceutical products.
By Aled Jones
Protein glycosylation, the addi…