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Mouse Models of Cancer Study

Mouse Models of Cancer Study

Mice have long served as models for studying human biology and pathology because of their phylogenetic and physiological similarity with humans. They are also easy to maintain and breed in the laboratory, and hence, many inbred strains are now available for research. Studies on mice have contributed immeasurably to our understanding of cancer biology.
The development of transgenic, knockout, and knock-in mice has led to an exponential increase in their use as model organisms in research,...

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Related Experiment Video

Updated: May 7, 2026

Advanced Animal Model of Colorectal Metastasis in Liver: Imaging Techniques and Properties of Metastatic Clones

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Published on: November 30, 2016

Imageable clinically relevant mouse models of metastasis.

Robert M Hoffman¹

¹AntiCancer, Inc., San Diego, CA, USA.

Methods in Molecular Biology (Clifton, N.J.)

|October 5, 2013

Summary

Surgical orthotopic implantation (SOI) offers a novel method for creating clinically accurate rodent cancer models. This technique enables human tumors to exhibit realistic growth and metastasis in rodents, advancing cancer research.

Area of Science:

Oncology
Surgical Oncology
Preclinical Cancer Models

Background:

Developing clinically accurate preclinical cancer models is crucial for advancing human cancer research.
Existing models may not fully recapitulate the complexity of human tumor growth and metastasis.
Surgical orthotopic implantation (SOI) has emerged as a significant innovation in this field.

Purpose of the Study:

To review the development and features of a novel approach for creating clinically accurate rodent cancer models.
To highlight the capabilities of surgical orthotopic implantation (SOI) in replicating human cancer progression.
To compare SOI models with established transgenic mouse models for cancer research.

Main Methods:

The study focuses on the surgical orthotopic implantation (SOI) technique for establishing human cancer models in rodents.

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This method involves the direct implantation of human tumors into the orthotopic site within the host rodent.

The approach has been detailed in approximately 70 publications and 4 patents.

Main Results:

SOI models successfully reproduce human tumor growth and metastasis in rodents, closely mimicking clinical cancer progression.
This technique is applicable to major types of human cancer.
SOI models demonstrate significant advantages in clinical accuracy compared to some other models.

Conclusions:

Surgical orthotopic implantation (SOI) provides a powerful and clinically relevant platform for studying human cancer in vivo.
SOI models offer a valuable tool for preclinical cancer research, drug development, and understanding metastasis.
The continued development and application of SOI represent a significant advancement in cancer modeling.