Written by: Genya Gorshtein, MSc Published: February 17, 2023 Contents Introduction Target Discovery and Validation Antibody Discovery Characterization and Lead Selection Engineering and Optimization Candidate Selection Therapeutic Antibody Discovery with Rapid Novor Introduction Monoclonal antibodies (mAbs) offer a vast range of configurations for therapeutic applications, [...]
Written by: Genya Gorshtein, MSc Published: November 1, 2022 Contents Introduction Approaches for Engineering Antibody Therapeutics Driving Antibody Engineering with Next Generation Protein Sequencing and Proteomics Introduction Antibody engineering encompasses various development, production strategies, and modification techniques to improve the biological properties of monoclonal antibodies (mAbs) [...]
Written by: Genya Gorshtein, MSc Published: November 25, 2022 Contents Introduction General PROTAC Structure and Function Antibody-Conjugated PROTACs Developing AbPROTACs with De Novo Antibody Sequencing and Proteomics Introduction Small-molecule drug development is aimed at inhibiting disease-promoting protein function through occupancy-driven protein inhibition. A major caveat of [...]
Cryo-Electron Microscopy Structure of the αIIbβ3-Abciximab Complex
Written by: Genya Gorshtein, MSc Published: September 14, 2022 Contents Introduction ADCs as Novel Anti-Cancer Chemotherapeutics Key Components of ADCs Future Generation of ADCs De Novo Protein Sequencing Applications in ADC Development Introduction An antibody-drug conjugate (ADC) is a monoclonal antibody (mAb) with a covalently attached [...]
Written by: Genya Gorshtein, MSc Published: August 18, 2022 Contents Introduction How are Polyclonal Antibodies Produced? Applications of Polyclonal Antibodies Challenges of Polyclonal Antibodies De Novo Polyclonal Antibody Sequencing Introduction Polyclonal antibodies (pAbs) are a heterogeneous mix of antibodies derived from B cells in the [...]
Written by: Vanessa Yoon Calvelo, PhD Published: August 3, 2022 Contents What are Biosimilar Drugs? Why are Biosimilars Being Developed? Biosimilars are not the Equivalent of Generics Biosimilar Development Biosimilar Monoclonal Antibodies De Novo Protein Sequencing Solutions in Biosimilar Development What are Biosimilar Drugs? Biosimilar drugs, [...]
To develop robust mAb biologics, it is vital to fully characterize the protein, including its primary sequence, mutations, and important post-translational modifications
To develop robust mAb biologics, it is vital to fully characterize the protein, including its primary sequence, mutations, and important post-translational modifications
Research Challenges in Veterinary Medicine Since 2006, the One Health Initiative (OHI)’s goal has been to demonstrate the inextricable link between humans, animals, and the environment.
Since 2006, the One Health Initiative (OHI)’s goal has been to demonstrate the inextricable link between humans, animals, and the environment. Certainly, the current global pandemic is a great testament to the ties between climate change, humans, and animals that OHI has been working to highlight. The rise of other zoonotic diseases (e.g., Hendra, and Nipah viruses) not only directly affect humans through disease transmission but may also result in deep impacts to the food supply
The transition from polyclonal antibody drugs to a more targeted monoclonal approach was made possible through a series of scientific and technological advancements; the most notable of which is the hybridoma technique developed by Köhler and Milstein, which allowed the generation of pure antibodies at scale.
Bispecific therapeutics are monoclonal antibodies that carry a specific antigen-binding capability on each arm. Bispecifics are thus capable of having two specificities that can either double the binding affinity of the antibody toward the same antigen (increased avidity), or can now bind to two targets. Bispecifics are most often described as two types: trispecifics and bispecific T-cell engaged antibodies (BiTE).
To develop robust mAb biologics, it is vital to fully characterize the protein, including its primary sequence, mutations, and important post-translational modifications
Mouse monoclonal antibodies (mAbs) are highly attractive for manipulation for therapeutic applications as their manufacturing is relatively easy and well-established compared to mAbs derived from larger animal models. However, they also pose several challenges which limit their use as therapeutic agents.
To develop robust mAb biologics, it is vital to fully characterize the protein, including its primary sequence, mutations, and important post-translational modifications