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The Department of Biomedicine

News archive for The Department of Biomedicine

Oxygen is vital for human life and so is our ability to respond to low oxygen levels. Researchers at the University of Oxford and University of Bergen have uncovered new factors defining how human cells respond to hypoxia.
Aromatic amino acid hydroxylases (AAAHs) like PAH, TH, and TPH are essential for producing key neurotransmitters and require iron and tetrahydrobiopterin to function. This study screened 307 histone deacetylase inhibitors and found that compounds like panobinostat can inhibit AAAHs at low micromolar concentrations, suggesting new therapeutic applications for these inhibitors.