Hydrogels are among the most widely studied biomaterials in modern drug delivery research. Their high hydrophilicity, ...

In their first set of experiments, the research team administered GM-CSF mRNA to the mouse endometrium via intrauterine ...

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.

Scientists and regulators have long acknowledged the weaknesses in traditional methods used to identify drugs that may harm the central nervous system. One in four safety-related failures arise from ...

Dec 2 (Reuters) - The U.S. Food and Drug Administration on Tuesday issued new draft guidance on reducing the use of lab monkeys in preclinical toxicity studies for certain monoclonal antibodies. The ...

On December 2, 2025, the FDA issued draft guidance identifying specific types of monoclonal antibody products for which the agency believes 6-month toxicity testing in nonhuman primates (NHPs) can be ...

One in four safety-related failures are due to central nervous system (CNS) toxicity. But because conventional models used in preclinical Good Laboratory Practice (GLP) safety testing fail to ...

Austin Turner is a web producer at CBS News Los Angeles. An Inland Empire native, Austin earned a degree in journalism from San Jose State University in 2020. Before joining CBS News in 2025, he ...

After years of advocacy by Animal Justice and partner organizations to end toxicity testing on animals, Canada has released a national “Strategy to replace, reduce, or refine vertebrate animal testing ...