A quantitative study of alpha-naphthyl acetate esterase-positive cells in non-Hodgkin's lymphomas and reactive lymph nodes.
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منابع مشابه
A quantitative study of alpha-naphthyl acetate esterase-positive cells in non-Hodgkin's lymphomas and reactive lymph nodes.
The numbers of alpha-naphthyl acetate esterase (ANAE)-containing cells (other than T lymphocytes) in non-Hodgkin's lymphomas (NHL) and reactive lymph nodes have been counted, using the Reichert-Jung (Kontron) MOP-AMO3 user-controlled image analyzer. Twenty specimens of NHL and ten reactive nodes were examined. Cells were demonstrated by their content of acid alpha-naphthyl acetate esterase (ANA...
متن کاملThe form factor of alpha-naphthyl acetate esterase-positive cells in non-Hodgkin's lymphomas and reactive lymph nodes.
The shape of alpha-naphthyl acetate esterase (ANAE)-positive cells (other than T lymphocytes) has been measured in 40 lymph nodes. The specimens comprised 15 high-grade lymphomas, 15 low-grade lymphomas and 10 reactive lymph nodes. The parameter used for the measurement of shape was form factor (FF), which is readily calculated by the Reichert-Jung (Kontron) MOP-AMO3 user-controlled image analy...
متن کاملA quantitative study of alpha-naphthyl acetate esterase-positive cells in Hodgkin's disease.
The numbers of alpha-naphthyl acetate esterase (ANAE)-positive cells (other than T cells) have been counted in 32 specimens of Hodgkin's disease and two specimens of histiocytic lymphoma. The different Rye subtypes of Hodgkin's disease contain varying numbers of enzyme-positive cells, ranging from 1.8-16% in the lymphocyte-predominant form to 39.8-47% in lymphocyte-depleted Hodgkin's disease. T...
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Peripheral blood T lymphocytes have been reported to express the alpha-naphthyl acetate esterase (ANAE) enzyme after maturation of thymocytes in the medulla of the thymus [5]. ANAE is a lysosomal enzyme [20, 21, 29]. ZICCA et al., [29] reported that the enzyme is found in the membranes of the lysosomes, while ASTI et al., [3] reported the lysosomal content of the enzyme. Because the enzyme was ...
متن کاملA comparative study of nuclear form factor, area and diameter in non-Hodgkin's lymphomas and reactive lymph nodes.
The mean nuclear area, maximum nuclear diameter (Dmax) and form factor (FF) have been measured in 30 specimens of non-Hodgkin's lymphoma (NHL) and 10 reactive lymph nodes, using the Reichert-Jung (Kontron) MOP-AMO3 image analyzer. Nuclear area and Dmax were found to be greater in high-grade NHL than in low-grade lymphomas and reactive nodes. In addition, there was close correlation between nucl...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1982
ISSN: 0021-9746
DOI: 10.1136/jcp.35.10.1066