Scientists at Washington State University have created genetically engineered mice with short human-like telomeres that could help accelerate anti-aging research.
“This is the first mouse model with truly humanized telomeres because telomerase isn’t expressed in adult tissues in this model,” said Jiyue Zhu, Professor in Pharmaceutical Sciences and lead researcher. The mice will allow researchers to study how shortened telomeres affect cancer, lifespan, and health span, with potential strategies to protect telomeres and extend life.
This breakthrough further strengthens Washington state’s reputation as a leader in biomedical research and innovation.