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Integrated Service for Antibody Discovery from Target to PCC

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

Nervous System

neuropsychiatric disorder models parkinson's disease models

The model of nerve injury induced by surgery or drugs can be used to study the mechanism of nerve injury and to evaluate drug efficacy.

Gene Knock-in

gene knock in knock in mice knock in mouse

Knock-in represents the introduction of specific mutations or exogenous genes, such as point mutations (mimicking human genetic disease) at the selected location or reporter genes (e.g., EGFP, RFP, mCherry, YFP, LacZ, Luciferase etc.) or functional cDNAs (such as Cre, Dre etc.) into a specific genomic locus through homologous recombination, thereby allowing the exogenous DNA fragment to be expressed. A simultaneous occurrence of knock-in and knock-out can be achieved by replacing a murine endogenous gene with a foreign DNA fragment.

Lineage tracing

lineage tracing genetic lineage tracing genetic fate mapping

Genetic lineage tracing is a commonly used and the most effective method for studying the origin and fate of specific cell types. The construction of genetically engineered mouse model is the most important step in the lineage tracing technique.

Surgical & Preconditioning Services

Gene tracking

marker gene gene tracking

Gene tracers are an important application for genetically engineered mice. Through gene knock-in, exogenous tracer genes were knocked into endogenous genes, enabling labeling and tracing of genes.

Study of Gene Functions

gene functions methods to study gene function what are the functions of genes

P53 CKO Mouse Model

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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.

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.