Signal Transducer and Activator of Transcription 5 Staining Method

**Semantic type:** Laboratory Procedure

**Definition:** An immunohistochemical technique used to detect the presence of one or both isoforms of signal transducer and activator of transcription 5 in a tissue sample.

**Synonyms:** - STAT-5 Staining Method - STAT5 Staining Method - STAT5A/B Staining Method - Signal Transducer and Activator of Transcription 5A/B Staining Method