The UK uses AI to make medicines safer and reduce animal testing

Updated at: June 10, 2026 at 08:30 AM

The UK is transforming its approach to medical research by integrating artificial intelligence to modernize drug development.

nounUK

verbtransform

adjectivemedical

nounresearch

nounartificial intelligence

verbmodernize

noundrug

As part of a national strategy to prioritize ethical, human-relevant science, the UK is actively working to replace traditional animal testing with advanced technologies.

adjectivenational

adjectiveethical

nounUK

adverbactively

By replacing animal trials with AI-driven analysis, organ-on-a-chip systems, and 3D bioprinted tissues, the government aims to reduce the high economic and personal costs of adverse drug reactions.

noundrug

Supported by a £75 million investment, the UK has set ambitious milestones, including banning certain animal tests for skin and eye irritation by 2026 and targeting a reduction in dog and primate studies by 2030.

nounUK

This shift is not just about animal welfare; it is a strategic move to accelerate the delivery of safe, innovative treatments while positioning the UK as a global leader in modern, data-driven healthcare.

nounUK

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You read 5 focus sentences.

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Comprehension Questions

What is the primary purpose of the new 'regulatory sandbox' launched by the MHRA?

To allow researchers to use AI to predict how medicines behave in the human body.

To increase the number of clinical trials involving human participants.

To reduce the funding allocated to the National Health Service.

Reveal Answer

✓

Correct Choice

To allow researchers to use AI to predict how medicines behave in the human body.

Why do approximately 90% of drugs fail during the development process?

Because there is a lack of funding for pharmaceutical research.

Because they are too expensive to produce for the general public.

Existing models fail to accurately predict human responses.

Reveal Answer

✓

Correct Choice

Existing models fail to accurately predict human responses.

Which of the following is considered a 'New Approach Methodology' (NAM) mentioned in the text?

3D bioprinted tissues.

Extensive clinical surveys of hospital patients.

Traditional mouse-based toxicity testing.

Reveal Answer

✓

Correct Choice

3D bioprinted tissues.

What is one specific milestone the UK government has set for the year 2026?

A ban on regulatory animal testing for skin and eye irritation.

The complete elimination of all laboratory animal testing.

The mandate to test all new medicines on primates.

Reveal Answer

✓

Correct Choice

A ban on regulatory animal testing for skin and eye irritation.

How much funding has the UK government provided to support the 'Strategic Roadmap for Replacing Animal Testing'?

£10 million.

£2 billion.

£75 million.

Reveal Answer

✓

Correct Choice

£75 million.

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