Humanized mice (target-specific)

Well-established mouse lines that allow in vivo efficacy and safety assessment of biologics and other compounds.

Applications & Features

Target-specific humanized models provide a robust platform for advancing drug development and therapeutic research across a wide range of biomedical fields, including oncology, immunology, and inflammation.

These models enable predictive and translational preclinical research, supporting diverse applications such as:

  • Evaluating the efficacy of T-cell engagers (e.g., Pan hCD3 model), biologics, and small molecules (e.g., hTFRC)
  • Investigating immune checkpoints and assessing them as potential drug targets (e.g., hPD-1 and hVISTA)
  • Testing antibody-dependent therapies (e.g., hFcgR)
  • Conducting pharmacokinetic (PK) analysis (e.g., HSA/hFcRn)

Immunocompetent and free from murine target gene expression, the models exhibit physiological, human-like target expression while preserving critical cell/cell and ligand/target interactions. These features make them an invaluable resource for syngeneic studies.

Discover our

Humanized mice (target-specific)

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

genO‑hPD‑1/hLAG3

The genO‑hPD‑1/hLAG3 mouse model enables in vivo efficacy assessment and profiling of antibodies targeting human immune checkpoint PD-1 and/or LAG3 in fully immunocompetent mice.

Immune checkpoint
PD-1
Lag3
ICP (multi-target)

genO‑hPD-1/hPD-L1

The genO‑hPD‑1/hPD‑L1 mouse model enables in vivo efficacy assessment and profiling of molecules targeting the human PD-1/PD-L1 axis in fully immunocompetent mice.

Immune checkpoint
PD-1
PD-L1
ICP (multi-target)

genO‑hCD39

The genO‑hCD39 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint CD39 in fully immunocompetent mice.

Immune checkpoint
CD39
ICP (single-target)

genO‑hOX40

The genO‑hOX40 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint OX40 in fully immunocompetent mice.

Immune checkpoint
OX40
ICP (single-target)

genO‑hSTING

The genO‑hSTING mouse enables the in vivo assessment of agents and therapies targeting the human STING in fully immunocompetent mice.

STING
cGAS-STING pathway

genO‑hVISTA

The genO‑hVISTA mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint VISTA in fully immunocompetent mice.

Immune checkpoint
VISTA
ICP (single-target)

hCD137

hCD137 immunocompetent mice enable the efficacy assessment of anti-CD137

No items found.

genO‑panhCD3

genO‑panhCD3 immunocompetent mice enable the efficacy assessment of T-cell engagers, to study cancer cell recognition, immunosuppressant therapies, etc.

T-cell engager
CD3

hCD3ε

genO‑hCD3ε immunocompetent mice enable the preclinical in vivo efficacy assessment of T-cell engagers, to study cancer cell recognition, immunosuppressant therapies, etc.

T-cell engager
CD3

genO‑hTFRC

The fully immunocompetent genO‑hTFRC mouse model enables in vivo efficacy assessment and profiling of compounds targeting human TFRC (CD71, TfR1) and aiming to deliver therapeutic agents through the blood brain barrier.

TFRC
Drug shuttling

genO‑hPD-1

The genO‑hPD‑1 mouse enables the in vivo efficacy assessment and profiling of compounds targeting the human immune checkpoint PD-1 in fully immunocompetent mice

PD-1
Immune checkpoint
ICP (single-target)

genO‑HSA/hFcRn

Double humanized genO‑HSA/hFcRn mouse model as a cutting-edge platform for preclinical development of HSA and FcRn-oriented therapeutics.

HSA
PK/PD
Fc receptor

hCD28

The hCD28 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint CD28 in fully immunocompetent mice.

Immune checkpoint
CD28
ICP (single-target)
T-cell engager

genO-hPD-1/hGITR/hGITRL

The genO-hPD-1/hGITR/hGITRL mouse model enables in vivo efficacy assessment and profiling of antibodies targeting human immune checkpoint PD-1, GITR and/or GITRL in fully immunocompetent mice.

Immune checkpoint
PD-1
GITR
ICP (multi-target)
GITRL

hIgE/hFcεR1

Use the hIgE/hFcεR1 mouse model to successfully screen for innovative therapeutics for allergy, asthma and other IgE-mediated diseases.

Inflammation
IgE
FceR1
Fc receptor
Allergy

hPD-1/hTIM3

The hPD-1/hTIM3 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint PD-1 and/or TIM3 in fully immunocompetent mice.

Immune checkpoint
PD-1
TIM3
ICP (multi-target)

hPD-1/hVISTA

The hPD-1/hVISTA mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint PD-1 and/or VISTA in fully immunocompetent mice.

Immune checkpoint
PD-1
VISTA
ICP (multi-target)

hGLP-1R

Preclinical hGLP-1R model for assessment of agents targeting human GLP-1R

GLP-1R
Metabolism

hFcγR

Preclinical humanized Fc-gamma receptor (hFcγR) model enabling the assessment of Fc receptor pathways targeted therapies.

FcgR
Fc receptor

hCTLA-4/hLAG3

The hCTLA-4/hLAG3 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint CTLA-4 and/or LAG3 in fully immunocompetent mice.

Immune checkpoint
CTLA-4
Lag3
ICP (multi-target)

hGITR

The hGITR mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint GITR in fully immunocompetent mice.

Immune checkpoint
GITR
ICP (single-target)

hCTLA-4

The hCTLA-4 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint CTLA-4 in fully immunocompetent mice.

Immune checkpoint
CTLA-4
ICP (single-target)

hCD4

The human CD4 mouse model allows in vivo efficacy and safety assessment of anti-human CD4 compounds.

CD4
Inflammation
T-cell receptor

hTNF-α

The hTNF-α model provides new opportunities for assessment of anti-TNF therapies.

Inflammation
TNF
Cytokine

HSA/hFcRn-Rag1-KO

This upgraded, immunocompromised Rag1-/- version of our HSA/hFcRn mouse model allows the assessment of compounds' half-life and anti-tumor efficacy in a human tumor model.

HSA
PK/PD
Fc receptor
KO-Rep-Mix

hCD3ε/hCD28

hCD3ε  immunocompetent mice enable the efficacy assessment of T-cell engagers, to  study cancer cell recognition, immunosuppressant therapies, etc.

CD3
CD28
T-cell engager

hPD-1/hCTLA-4

The hPD-1/hCTLA-4 mouse enables the in vivo efficacy assessment and profiling of immuno-oncology agents targeting the human immune checkpoint PD-1 and/or CTLA-4 in fully immunocompetent mice.

Immune checkpoint
CTLA-4
PD-1
ICP (multi-target)

hGITR/hGITRL

The hGITR/hGITRL mouse model enables in vivo efficacy assessment and profiling of agonist and antagonist antibodies targeting human immune checkpoint GITR and/or GITRL in fully immunocompetent mice.

Immune checkpoint
GITR
GITRL
ICP (multi-target)

hcGAS

The hcGAS mouse enables the in vivo assessment of agents and therapies targeting the cGAS–STING cytosolic DNA sensing pathway in fully immunocompetent mice.

cGAS
cGAS-STING pathway

Discover our customized models

Learn  more

Related resources and publications

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
No results