Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Gabay C, et al. Somatic mutations and intraclonal variations in the rearranged Vkappa genes of B-non-Hodgkin's lymphoma cell lines. Eur. J. Immunol. 63: 180-191, 1999. PubMed: 10485273 Exposure to IL-4 augmented the concentrations of CD23, CD54, and CD58 but diminished the expression of CD21, CD22, and CD38. Incubation with IL-4 for 6 to 8 days led to increased expression of CD11a, CD39, CD40, and to disappearance of CD21 and CD38.
They do not express the terminal deoxynucleotydyl transferase gene (TdT), nor the recombination activating genes RAG-1 and RAG-2, known as markers of the pre-B cell stage. These results show that Farage represents a mature B-cell rather than a pre-B cell.
Baruch M, et al. Molecular characterization of an unusual non-Hodgkin's B-lymphoma cell line ("Farage") lacking the ability to produce immunoglobulin polypeptide chains. Leuk. Lymphoma 21: 485-495, 1996. PubMed: 9172815
Gabay C, et al. Somatic mutations and intraclonal variations in the rearranged Vkappa genes of B-non-Hodgkin's lymphoma cell lines. Eur. J. Immunol. 63: 180-191, 1999. PubMed: 10485273
Shubinsky G, et al. The effect of IL-4 on the phenotype of a human B-cell lymphoma line (Farage) lacking immunoglobulin expression. Immunol. Lett. 36: 37-42, 1993. PubMed: 8344715
Shubinsky G, et al. Pathways controlling the expression of surface CD21 (CR2) and CD23 (Fc(epsilon)IIR) proteins in human malignant B cells. Leuk. Lymphoma 25: 521-530, 1997. PubMed: 9250823
Shubinsky G, Schlesinger M. Kinetics of the pleiotropic effect of interleukin 4 on the surface properties of human B-lymphoma cells. Leuk. Lymphoma 15: 333-340, 1994. PubMed: 7866283
Shubinsky G. The mechanism of interleukin 4-induced down-regulation of CD38 on human B cells. Cell. Immunol. 10: 87-95, 1996. PubMed: 8871604
Gabay C, et al. Somatic mutations and intraclonal variations in the rearranged Vkappa genes of B-non-Hodgkin's lymphoma cell lines. Eur. J. Immunol. 63: 180-191, 1999. PubMed: 10485273
