Knowledge Library

Combined Inhibition of KRAS G12C and PD1 Boosts Therapeutic Efficacy via Conditioning of Tumor Microenvironment

The G12C mutation is one of the most frequent KRAS mutations in non–small cell lung cancer (NSCLC), and oncogenic RAS signaling has been shown to promote an immunosuppressive tumor microenvironment by upregulating PD-L1 expression.  At SITC 2023, WuXi AppTec scientists presented a poster showing that combination therapy of the KRAS G12C inhibitor AMG 510 with …Read More >

Resource Type: Latest Science Poster
Resource Topic: Antibodies Oncology Small Molecules Tumor Models

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OncoWuXi Express: In vitro and in vivo evaluation of an mRNA-encoded bispecific antibody (EpCAM/CD3)

Introduction: Nucleic acid therapies can regulate the expression level or activity of disease-related targets at the genetic level, offering advantages such as a wide target range, programmability, and rapid iteration.  However, the wide application of nucleic acid drugs still faces many challenges, including delivery efficiency and off-target effects. To address these challenges, the Oncology-Immunology team …Read More >

Resource Type: Article Blog Case Study
Resource Topic: Antibodies Cell-based Assays Oncology Tumor Models

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WuXi AppTec in vitro Neuroscience Services

Neurological disorders, such as neurodegenerative diseases, epilepsy, chronic pain, psychiatric disorders, are one of today’s largest unmet medical needs. However, due to poor disease and target understanding, Neuroscience drug discovery can be very challenging. An open access research platform with dedicated neuroscience specialists and integrated services will be an ideal partner throughout your drug discovery …Read More >

Resource Type: Brochure
Resource Topic: Antibodies Biochemical Assays Biomarkers Cell-based Assays Cells and Protein Science Central Nervous System & Pain Hit Finding Hit-to-Lead in vitro biology Lead Optimization Phenotypic Assays Rare Diseases Safety and Early Toxicity Small Molecules Target Identification and Validation

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OncoWuXi Newsletter November 2022

Resource Type: Newsletter
Resource Topic: Antibodies Antibody Drug Conjugate Autoimmune and Inflammatory Diseases Biomarkers Cell-based Assays Cells and Protein Science Hit-to-Lead Lead Optimization Oncology

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How Does It Work? | Peptibodies

#Research has explored the ways to extend the half-life of peptide drugs. One innovative way to achieve this is by fusing #therapeutic peptides to the Fc region of an antibody to create what is known as a peptibody. When the peptibody is naturally taken up by cells it binds to an Fc (antibody) receptor within …Read More >

Resource Type: Video
Resource Topic: Antibodies Cells and Protein Science Oncology Target-Specific Assays

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PD-1 Blockade Protein in 4th Generation Armored CAR-T Cells Enhances Cytotoxicity Effect with in vitro Re-challenge System

Chimeric antigen receptor (CAR)-T cells are genetically engineered T cells that express a surface receptor to recognize tumor-associated antigens (TAA). CAR-T cell therapy have demonstrated remarkable success with hematological malignancies. However, limited headway has been made towards solid tumor, due to various challenges, including recognition of tumor-specific antigen trafficking and penetration, localization and survival within …Read More >

Resource Type: Latest Science Poster
Resource Topic: Antibodies Biomarkers CAR-T Cell Cell Therapies Cell-based Assays Cells and Protein Science Oncology Target Identification and Validation

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OncoWuXi Newsletter: June 2022

WuXi AppTec xenograft and syngeneic tumor models in rats and CD47-related in vitro assay platform

Resource Type: Newsletter
Resource Topic: Antibodies Cell-based Assays Hit-to-Lead in vivo Pharmacology Lead Optimization Oncology Target-Specific Assays Tumor Models

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WuXi AppTec Discovery Services

Delivering comprehensive end-to-end solutions for creating, identifying, and supporting preclinical candidates, from discovery to development, with our integrated chemistry and biology research platforms.  

Resource Type: Brochure
Resource Topic: Antibodies Antibody Drug Conjugate Autoimmune and Inflammatory Diseases Biochemical Assays Biomarkers Biophysical Assays Candidate Selection CAR-T Cell Cardiovascular & Metabolic Diseases Cell Therapies Cell-based Assays Cells and Protein Science Central Nervous System & Pain Chemical Biology and Proteomics CRISPR/Cas9 Dermatology Discovery Chemistry DNA-Encoded Library (DEL) DRUG DISCOVERY AND INNOVATION Fragment-Based Drug Discovery Gene Manipulation Gene Therapies High-throughput screening (HTS) Hit Finding Hit-to-Lead Immunology in silico services in vitro biology in vivo Pharmacology in vivo Toxicology Infectious Diseases Lead Optimization Liver Diseases Mass Spectrometry-based Assays Metabolic Diseases NASH Oligonucleotides Oncology Oncolytic Viruses Ophthalmology Phenotypic Assays Quantum Mechanics Rare Diseases Respiratory Diseases Safety and Early Toxicity Screening Libraries Screening Services Small Molecules Structural Biology Target Identification and Validation Target-Specific Assays Targeted Protein Degradation TECHNOLOGY PLATFORMS THERAPEUTIC AREAS THERAPEUTIC MODALITIES Tumor Models

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Developing a panel of orthotopic syngeneic tumor models for IO drug discovery

The efficacy of immuno-oncology therapies needs to be evaluated in animal models with functional immune systems. Syngeneic tumor models are established by inoculating mouse cancer cell lines into immunocompetent mice with the same genetic background. The host mice have complete immune activity and show histocompatibility with homograft tumor tissues, which can maximize the simulation of …Read More >

Resource Type: Poster
Resource Topic: Antibodies in vivo Pharmacology Lead Optimization Oncology Target Identification and Validation Tumor Models

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