3Rs: Our Commitment - Newcells

Retinal platform

An in vitro, light responsive, retinal model for accurate predictions of in vivo outcomes you can have confidence in.


Kidney platform

The most advanced near-physiological high throughput kidney proximal tubule cells (PTC) model to investigate drug transport modalities in vitro.

Lung epithelia model

Lung model

A model to investigate airway physiology, viral infection, drug safety and environmental impacts on lung airway epithelia.

Sinusoid iPSC-derived Liver model

Liver model

We are developing a model of liver sinusoid derived from human induced pluripotent stem cells (iPSC).

3Rs: Our Commitment

Newcells is committed to the principles of the 3Rs, supporting both the NC3Rs and the NA3RsC 

3Rs NC3Rs

Pioneering Better Science 

Helping the research community use the latest science and technology to use the 3Rs principles in replacing animal studies, providing new approaches for biomedical research and avoiding the time and cost associated with in vivo models and providing information and guidance on the latest knowledge to improve laboratory animal welfare

3Rs NA3RsC


RefineMethods which minimise animal suffering and improve welfareAdvancing animal welfare by exploiting the latest in vivo technologies and by improving understanding of the impact of welfare on scientific outcomes
ReduceMethods which minimise the number of animals used per experimentAppropriately designed and analysed animal experiments that are robust and reproducible, and truly add to the knowledge base
ReplaceMethods which avoid or replace the use of animalsAccelerating the development and use of models and tools, based on the latest science and technologies, to address important scientific questions without the use of animals
(Courtesy of NC3Rs)