Overcoming acquired treatment resistance is one of the major challenges in the fight against cancer. While combination therapies hold promise, their toxicity to healthy tissue remains a major hurdle.

Animal testing is often used to evaluate the potential risks, uses, and environmental impacts of chemicals. New Approach Methodologies (NAMs) are technologies and approaches that can potentially ...

India's draft Prevention of Cruelty to Animals Rules 2026 proposes significant changes to animal research regulations and oversight. It allows for harsher experimental practices that could cause ...

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there are still huge hurdles to overcome. Last November, the UK government ...

A vast number of chemicals are registered for production and use around the world. But only a portion have been thoroughly evaluated for their toxicity due to time, cost, ethical concerns and ...

A new $15.3 million center supported by the National Institutes of Health is developing organ-on-chip systems that researchers can use to evaluate chemical toxicity and human biological responses. The ...

Animal welfare activist Gauri Maulekhi warns that India's proposed animal research rules could weaken lab oversight, allow ...

April 10 (UPI) --The U.S. Food and Drug Administration is replacing animal testing with human-relevant methods, including artificial intelligence, when developing monoclonal antibody therapies and ...

The US Environmental Protection Agency has adopted two approaches that reduce the need for animal studies in defined chemical and pesticide safety assessments. The methods address inhalation ...