Dictionary

Aspartate Aminotransferase: Vital Metabolic Marker

Aspartate aminotransferase (AST/SGOT) is a pyridoxal phosphate-dependent enzyme essential for cellular transamination, the malate-aspartate shuttle,...

November 7, 2026 • Dr. Mohammed Looti
Scales

Arousal Seeking Tendency Scale (AST)

A comprehensive psychometric review of the Arousal Seeking Tendency Scale (AST) developed by Mehrabian and...

September 11, 2026 • Dr. Mohammed Looti