The liver is one of the organs in which hypoxia helps to regulate gene expression under normal physiological conditions, as well as diseases such as cirrhosis and cancer. Hypoxia enhances ...

Carey Dale Grayson, 50, fought his restraints and raised both middle fingers just before gas was administered, a witness said ...

An Alabama inmate convicted in a 1994 murder died Thursday in the state's third nitrogen hypoxia execution this year.

Deep in a tumor, full of rapidly dividing cells, cancer cells are faced with a lack of oxygen, a condition called hypoxia. Cancer cells that survive these tough environments end up seeking what ...

An Alabama inmate convicted in a 1994 murder is poised to die Thursday in the state's third nitrogen hypoxia execution this ...

Hypoxia occurs when body tissues lack oxygen, potentially causing serious harm. It has five types, with symptoms like shortness of breath, fatigue, and fainting, but can you claim ...

Carey Dale Grayson is set to die by nitrogen hypoxia after being convicted of killing 37-year-old hitchhiker Vickie Deblieux ...

ATMORE, Ala. (WKRG) — 50-year-old Carey Dale Grayson was executed by nitrogen hypoxia Thursday evening at the Holman ...