## Abstract Nucleoside phosphorylase (NP) activity was assayed in normal peripheral blood lymphocytes, mature and immature thymocytes fractionated by peanut agglutinability, CLL lymphocytes, and ALL lymphoblasts to determine applicability as an enzymatic cell marker. Circulating lymphocytes had the
Determination of ectoenzyme activities in leukemic cells and in established hematopoietic cell lines
β Scribed by Andreas Morell; Gabriele Losa; Stephan Carrel; Didier Heumann; Vladimir E. Von Fliedner
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 612 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0361-8609
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In order to clarify the origin of acetylcholine (ACh) in human blood, we measured the content and synthesis activity of ACh in several human leukemic cell lines. The intracellular ACh content determined by a specific and sensitive radioimmunoassay in the human leukemic T cell lines, HSB-2, MOLT-3, a
Plasminogen activator (PA) and PA inhibitor (PAI) were measured in homogenates of leukemia cells. Both PA and PA1 levels were higher in non-lymphobiastic leukemia than in lymphobiastic leukemia. The levels were below the sensitivity of determination in chronic myeiocytic leukemia (CML) but showed si
## Abstract Human hematopoietic cell lines, which had been classified on the basis of studies on clonality, and morphological, chromosomal and functional parameters as lymphoblastoid cell lines (LCL) of presumed nonβneoplastic origin, and lymphoma, myeloma and leukemia lines of proven malignant ori