Serum-Mediated Modification of Proliferation in Factor-Dependent Macrophage Cell Lines.
نویسندگان
چکیده
منابع مشابه
Serum-mediated modification of proliferation in factor-dependent macrophage cell lines.
Previously we described that bacterial lipopolysaccharide (LPS) promoted DNA synthesis and supported the cell viability in the factor-dependent macrophage cell lines BDM-1 and BDM-1W3 in the absence of colony-stimulating factor (CSF). To further examine this phenomenon, in the present study we examined the effects of serum on CSF-dependent proliferation and LPS-induced DNA synthesis in BDM-1 an...
متن کاملProduction of Macrophage Migration Inhibition Factor by Continuous Cell Lines
Macrophage migration inhibitory factor (MIF) was found in media of human and mouse lymphocyte and fibroblast cell lines that were continuously growing. Its release was dependent on activation of the cells to enter the mitotic cycle, particularly on cells in S phase. The greatest quantity of MIF was detected in supernatants of lymphocytes collected during S phase after the cells were synchronize...
متن کاملCYTOKINE AND GROWTH FACTOR MODULATION OF CELL CYCLE EVENTS IN HUMAN MELANOMA CELL LINES
Cytokines influence cell cycle events, which in some but not all instances can be associated with melanoma progression. Analysis of the G0/G 1 and S phase fractions of the cell cycle was used to assay the proliferative or inhibitory activity of cytokines against ten human melanoma cell lines, including pairs of cell lines derived from primary and metastatic tissue of individual patients. Cy...
متن کاملGrowth factor-mediated tumor cell proliferation in hairy cell leukemia
Leukemic B cells from seven patients with hairy cell leukemia (HCL), six of which contained the Tac antigen, were assayed in vitro for growth factor-mediated cell proliferation. The HCL cells showed typical phenotypic profiles by monoclonal antibody analysis. The tumor cells, which do not grow spontaneously in vitro, were found to proliferate in all but one case in response to partially purifie...
متن کاملPhoenix dactylifera L. Fruit Induces Cell Proliferation of A2780, A172 and HFFF2 Cell Lines
Dates fruit has been used as staple food in the Middle East for thousands of years and various types of dates are found worldwide. Dates and their constituents show various roles in diseases prevention and treatment through anti-oxidant, anti-inflammatory, anti-bacterial activity. In the present study we investigated the activity of aqueous and n-hexane extracts of Phoenix dactylifera L. fruit ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cell Structure and Function
سال: 1993
ISSN: 0386-7196,1347-3700
DOI: 10.1247/csf.18.211