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Humanized Mice

NMG mice with human-derived CD34+ hematopoietic stem cells can be used for reconstruction of multi-lineage human immune cells, and represent effective model animals for studies on immuno-oncology and infectious diseases.

Model Repository

model repository

Shanghai Model Organisms has established more than 18,000 genetically modified mouse models using three core technologies of gene editing. It has more than 10,000 proprietary genetically engineered mouse models that can be directly used for studies on gene functions, drug screening, and human diseases. At the same time, Shanghai Model Organisms has more than 30 fluorescent-labeled tumor cell lines, which can be used for in vitro experiments, studies on tumor bearing mice and other tumor researches.

In Vivo Efficacy Evaluation

Non-GLP Toxicology Service

Why IL-2 Still Holds Promise in Therapeutics of Cancer and Autoimmunity

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.

Cancer Model

research on cancer cancer model mouse models of cancer

The laboratory mouse is widely considered as a valid and affordable model organism for studying human disease. Mouse models of cancer not only enable researchers to understand the genetic basis of tumor development in complicated and dynamic physiological systems, but also serve as irreplaceable tools for developing and testing new therapies.  Shanghai Model Organisms Center offers a variety of mouse models of cancer to meet the needs of both academic and industry partners.

P53 CKO Mouse Model

p53 knockout p53 knockout mice p53 gene

Our own-developed mouse model of p53 conditional knockout (p53-CKO) can be mated with mice carrying tissue-specific Cre expression to obtain mice with homozygous deletion of p53 in specific tissues or cells. These mice can be used for tumorigenesis and tumor mechanistic studies.

Pten CKO Mouse Model

Our own-developed mouse model of Pten conditional knockout (Pten-CKO) can be mated with mice carrying tissue-specific Cre expression to obtain mice with homozygous deletion of Pten in specific tissues or cells, thus avoiding the embryonic death caused by systemic and homozygous Pten knockout. Pten-CKO mice can be used to study tumorigenesis, anti-tumor targets, neurogenesis, glial differentiation and cerebellar development.

Surgical & Preconditioning Services