A Consultative Approach to Deliver Excellent Client Experiences

Helping clients realize the full potential of their critical R&D projects starts with a trusted partnership. From research models to specialized services, our team at Envigo–an Inotiv company,...


The Facts About Fiber and Other Key Ingredients in Your Laboratory Rodent Diet

When considering the fiber and nutrient content of laboratory diet for your rodents, it is important to understand the differences between a natural ingredient diet and a purified diet. Fiber in...


Maintaining and Reporting Health Status of Zebrafish with Diagnostic Testing

Zebrafish (Danio rerio) are considered a unique model for biomedical research given their genomic and molecular similarities to vertebrates. As use of zebrafish as a model of disease increases,...


Examining the Tumor Microenvironment with Patient-Derived Xenografts (PDX)

Examining the tumor microenvironment with patient-derived xenografts (PDX)


Advancing therapeutic research for long COVID with an enhanced hACE2 mouse model

Envigo, an Inotiv company, is leading the charge to advance therapeutic research for long COVID with an enhanced hACE2 mouse model.


Supporting research with standard and transgenic rodent models: A historical overview

Since the first published article mentioning the use of a rat as a small laboratory model in 1856, rodent models have helped advance critical biomedical research and enhanced drug discovery...

[Research models, Rodent]

Inbred and outbred rodent strains: What you need to know for your research

The genetic diversity of rodents used in drug development studies plays a role in both replicating research and understanding the differences in a treatment due to heterogeneity of a model. To help...