A robust antibody discovery platform is an important core factor that determines the success of a set of drug modalities. The area of antibody discovery has seen tremendous technological advancement, offering pharma companies a wide range of tools to choose from. At APSL, we design our antibody discovery programs keeping the therapeutic end point in mind, and choose the technology platform accordingly.
Our team has experience in handling several technology platforms including humanized rodents, B-cell cloning, hybridoma, and display libraries. Fit-for -purpose tools and reagent antibodies are generated too meet the program needs.
Antigen generation and Immunization strategies
- RNA, membrane and whole cell immunization
- Immunization with conjugate antigens
- Immunization with whole-cell, recombinant cell lines, nano disc, and membrane preparations
- Immunization protocols; standard, RImMS and hybrid
- Neonatal strategy for better epitope specificity and less immunogenic epitope
- Display technologies: phage, yeast, and mammalian: Under development
- Strong expertise in anti-idiotypic antibody discovery (blockers/non-blockers with single digit nM/pM affinity) to support PK / ADA assays
Hybridoma and B-Cell cloning
- Antigen-specific single B-cell sorting, sequencing / v-gene recovery, sub-cloning / reformatting, expression, screening, and monoclonal selection
- Enriched B cell or target-specific B cell fusion methodologies
- Highly efficient and optimized fusion (PEG and electrofusion) technologies for generating hybridoma
Screening & evaluation strategies
- Multitier high-throughput screening strategies using flow cytometry, ELISA, and octet
- Analytical SE-HPLC, BIAcore, functional assay and mass spectrometry to support analytics
- Functional assay & fit-for-purpose assay (IHC, Western blotting etc.) for evaluation
Why Aurigene Antibody Disovery Services?
Single B-cell cloning
Humanized rodent platform
Display platforms (Phage/ Yeast)
Hybridoma
Virtual Tour
Hyderabad R and D Center
Bangalore R and D Center
Connect with our scientific experts for your drug discovery, development, and manufacturing needs
We understand that clear communication is essential to successful collaborations, and that's why we have a dedicated team that is always ready to help you. Whether you have questions about our services, want to discuss a potential partnership, or simply want to learn more about our company, we're here to help.
Our team of experts is dedicated to providing personalised solutions tailored to your unique needs. So, please don't hesitate to reach out to us. We look forward to hearing from you and helping you achieve your business goals.
Resources
OCTOBER 01, 2024
PROTACs: Research for a life without cancer
PROTACs: Proteolysis-targeting chimeras (PROTACs) are a rapidly evolving field with promising applications in cancer, neurodegenerative diseases, and other conditions where the regulation of protein levels is crucial. PROTACs are a novel class of small molecules designed to target specific proteins for degradation by the ubiquitin-proteasome sys...
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Advancement in personalized medicine and how the CRDMO industry is part of the solution
Personalized medicine is transforming the healthcare landscape by customizing treatment plans to individual patients’ unique genetic, clinical and environmental characteristics. These are effective and less invasive treatments for a wide range of conditions. Contract Research, Development and Manufacturing Organizations (CRDMOs) play an important role...
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Cell Line Development
We enable development of stable and high yielding recombinant Mammalian and Microbial lines. ...
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Case study: Tackling CYP 2C9 inhibition challenges
The Problem: Active compounds in a project were found to be highly potent inhibitors of CYP 2C9 The compounds selectively inhibited CYP 2C9 with IC50 values <100 nM There was no considerable inhibition of the other CYP isoforms Our Mitigation Approach: CYP 2C9 inhibition data was generated for a larger set of co...
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Synthesis of Anti-covid Drug Nirmatrelvir Using Flow Chemistry
2022
Synthesis of the anti-covid therapeutic Nirmatrelvir by using flow chemistry to enhance efficiency of amide to nitrile conversion in a functionally and Stereochemically Embellished environment. ...
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Discovery of MAP855, an Efficacious and Selective MEK1/2 Inhibitor with an ATP-Competitive Mode of Action.
2005
Mutations in MEK1/2 have been described as a resistance mechanism to BRAF/MEK inhibitor treatment. We report the discovery of a novel ATP-competitive MEK1/2 inhibitor with efficacy in wildtype (WT) and mutant MEK12 models. Starting from a HTS hit, we obtained selective, cellularly active ...
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Wang-OSO3H catalyzed green synthesis of bioactive isoindolo[2,1- a ]quinazoline-5,11–dione derivatives: An unexpected observation
2005
The sulphonic acid-functionalized Wang resin (Wang-OSO3H) was explored as a polymeric and recov- erable acidic catalyst for the synthesis of isoindolo[2,1- a ]quinazoline-5,11–dione derivatives under green conditions. Thus the Wang-OSO3H ...
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Polycyclic Aromatic Compounds: A Simple and Efficient [(n-Bu3Sn)2MO4]n Catalyzed Synthesis of Quinazolinones and Dihydroquinazolinones
2005
A novel unprecedented approach for the synthesis of various quinazolinones and dihydroquinazolinones has been using [(n-Bu3Sn)2MO4]n as a catalyst. The reaction has been screened ...
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