November 2, 2006 (Boston) — The currently accepted upper limit of normal for serum alanine aminotransferase (ALT) levels is "artificially high," officials from the American Association for the Study ...

Alanine aminotransferase (ALT) is an enzyme that appears mostly in the liver. Having high levels of ALT may be a sign of liver disease. While ALT can also be found in the kidneys, heart, and muscle ...

Patients with nonalcoholic fatty liver disease (NAFLD) may have normal alanine aminotransferase (ALT) levels in spite of having advanced fibrosis, according to a new study in the September issue of ...

Liver enzymes are proteins in your liver that speed up chemical reactions. If your liver is damaged, blood tests will show abnormally high levels of these enzymes circulating in your bloodstream.

TAMPA, Fla. (WFLA) — Whenever you get bloodwork done, you probably don’t know what exactly you’re supposed to be looking at on the sheet (unless you’re a healthcare provider, that is). Glucose, sodium ...

Please provide your email address to receive an email when new articles are posted on . Normal on-treatment alanine aminotransferase levels correlated with improved clinical outcomes in patients with ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...