作者: A.C. CHU , E.W. MORGAN , D.M. MACDONALD
DOI: 10.1111/J.1365-2133.1981.TB01708.X
关键词: Enzyme 、 Mycosis fungoides 、 Antiserum 、 T lymphocyte 、 Pathology 、 Biology 、 Histiocyte 、 Antigen 、 Immunohistochemistry 、 Discoid eczema
摘要: SUMMARY Activity of the enzyme acid α-naphthyl acetate esterase (ANAE) in T lymphocytes and histiocytes cutaneous tissue sections patients with histologically confirmed lichen planus, chronic discoid eczema mycosis fungoides was compared results obtained using an situ immunohistochemical technique employing antiserum against human lymphocyte surface antigen (HTLA). In planus eczema, most cells infiltrate exhibited both positive ANAE activity presence HTLA. fungoides, identified as by HTLA often showed no activity. appears to be a useful marker benign infiltrates but is less reliable labelling abnormal cells.