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How to Verify Your Cre-lox Model

Construction of Overexpression Cell Line

Gene overexpression

gene overexpression gene overexpression protocol gene overexpression techniques

Generate a mouse model in which an exogenous gene is introduced and overexpressed. An overexpression model can be used to investigate gene functions, promoter functions, or model the pathogenesis of human disease. Depending on the method to introduce foreign DNA, a random transgenes or targeted conditional overexpression model can be created.

In Vivo Efficacy Evaluation

Antibody Affinity Maturation

Our Credentials

Evaluating the Efficacy of Tumor-targeted Antibody in vivo

immunotherapy immune checkpoint immune checkpoint genes

As the most frequently used animal model, mice have been widely applied in the evaluation of drug efficacy. However, the human immune checkpoint genes only share ~60% identity with their murine counterparts. Thus antibodies that recognize human proteins do not necessarily interact with murine proteins, making it inappropriate to use wild type mice for evaluating the in vivo efficacy of human-specific antibody. The humanized immune checkpoint mouse models (Immune-Hu models), which were independently developed by Shanghai Model Organisms Center, are ideal models to evaluate the efficacy of anti-tumor antibody therapy.

Gene Expression/Protein Analysis

protein expression analysis Gene expression analysis

Shanghai Model Organisms provides high-quality gene and protein expression analysis services, including RT-PCR, real time PCR, and Western blot, with accurate experimental results that can be used for publication.

Endocrinology and Metabolism

Diabetic mouse model type 2 diabetes mouse model

Long-term feeding of high-fat diets can cause obesity and increased fasting blood glucose in mice along with fat accumulation and insulin resistance in the body to mimic human type II diabetes.

Excision and Regeneration of Tissue

liver regeneration subtotal gastrectomy

A mouse tissue regeneration model can be established by an operation of partial tissue excision. Such models can be used to study the changes in morphology, serology and metabolism during tissue regeneration, and hence lay the experimental foundation for studying the mechanisms regulating tissue regeneration.