Alanine aminotransferase (ALT) is an enzyme primarily found in your liver. An enzyme is a protein that helps speed up chemical reactions. ALT is involved in cellular energy production. ALT levels in ...

If you see elevated liver enzymes after taking routine blood work, then your liver may be experiencing stress, inflammation, or something else. It's crucial to get to the bottom of these numbers so ...

On World Liver Day 2026, understand your fatty liver report better. Experts explain ALT, AST levels, fatty liver grades, and ...

More than 11% of US adolescents had suspected metabolic dysfunction–associated steatotic liver disease (MASLD), and 77.2% with elevated alanine aminotransferase (ALT) levels met the criteria for ...

Annabelle, an 18-year-old white woman, was referred by her primary care provider to our gastroenterology practice for markedly elevated serum transaminase levels. Her mother and grandmother ...

Like most chronic liver diseases, in NAFLD there is a long period during which an individual patient remains essentially asymptomatic. In asymptomatic individuals, the diagnosis is often made when a ...

WASHINGTON -- An investigational dual therapy appeared to show antiviral activity in patients with chronic hepatitis D virus (HDV) infection, according to the phase II SOLSTICE trial. At week 24, the ...

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 ...