Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.21.4 (trypsin)
42,187 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Mouse hepatitis viral antigens were demonstrated by immunofluorescence in formalin- and Bouin's-fixed tissues processed routinely for histopathology followed by partial digestion with trypsin. Staining was superior in tissues fixed in formalin and was not diminished in tissue sections from paraffin blocks stored at room temperature as long as 2 years. The relative ease of this procedure and the commercial availability of reagents makes this a useful technique for the definitive diagnosis of mouse hepatitis virus infection.
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PMID:Mouse hepatitis virus immunofluorescence in formalin- or Bouin's-fixed tissues using trypsin digestion. 628 69