High levels of ammonia in tumors lead to fewer T cells and immunotherapy resistance in mouse models of colorectal cancer, new findings from the University of Michigan Rogel Cancer Center revealed.

DTX301, an investigational AAV8 gene therapy, significantly reduced 24-hour plasma ammonia levels in patients with late-onset ornithine transcarbamylase deficiency. Topline data were announced from a ...

Add Yahoo as a preferred source to see more of our stories on Google. March 12 (Reuters) - Ultragenyx Pharmaceutical said on Thursday its experimental ‌gene therapy helped patients ‌in a late-stage ...

Hyperammonemia is a condition in which a person has elevated levels of ammonia. Typical symptoms include irritability, vomiting, confusion, and other effects of swelling in the brain. People of all ...

Officials in downtown Lancaster evacuated a meat plant and told residents living nearby to shelter-in-place earlier this week after an ammonia leak created a toxic gas that could have posed an ...