huHSC-NKG-ProM Mice

Suitable for tumor immunology research related to human myeloid cells

The huHSC-NKG-ProM mice are an enhanced version of the huHSC-NKG series. The "Pro" indicates the upgraded series, while "M" stands for human myeloid cell reconstitution. This model can develop multiple human immune cells including T cells, B cells, and myeloid cells (dendritic cells and monocytes). This mouse model is suitable for tumor immunology research related to human myeloid cells.


Construction Process


Research Applications

  • Tumor Immunology Research: Ideal for studying immune checkpoint inhibitors and drugs targeting human myeloid cells, such as PD-1 monoclonal antibodies in combination with agents that influence human macrophage polarization.

  • Autoimmune Disease Research: Useful for evaluating the mechanisms underlying autoimmune disease onset and exploring potential therapeutic approaches.

  • Drug Metabolism and Toxicity Research: Suitable for assessing the pharmacokinetic properties and toxicological effects of candidate compounds in vivo.

Validation data

Sample type: Peripheral Blood

1. Humanized Level Post Human HSC Transplantation in NKG Mice:

Human umbilical cord blood-derived HSCs are transplanted into NKG mice for immune system reconstitution, resulting in human CD45+ leukocyte to total CD45+ leukocyte ratio exceeding 30%. 

2. Proportions of T Cells and B Cells Post Human HSC Transplantation in NKG Mice:

The T cell to human leukocyte ratio exceeds 20%, while the B cell to human leukocyte ratio ranges  from 40 to60% from 14 weeks post-human HSC engraftment.

3. Proportions of NK cells Post Human HSC Transplantation in NKG: 

The human NK cell to leukocyte ratio is below 5%, while the human monocyte to leukocyte ratio in peripheral blood is at 5-10%. Since macrophages primarily originate from monocytes, monocyte detection is mainly performed in peripheral blood samples.

4. Body Weight and Survival Rate Post Human HSC Transplantation in NKG: