منابع مشابه
Growth and form of melanoma cell colonies
We study the statistical properties of melanoma cell colonies grown in vitro by analyzing the results of crystal violet assays at different concentrations of initial plated cells and for different growth times. The distribution of colony sizes is described well by a continuous time branching process. To characterize the shape fluctuations of the colonies, we compute the distribution of eccentri...
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 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. cytoki...
متن کاملDevelopment of streptococcal L-form colonies.
The development and architecture of L-form agar colonies produced from protoplasts and L-phase bodies were studied by both light and scanning electron microscopy. Agar blocks containing L-phase microcolonies of group A Streptococcus strains ADA and GL8 and group D Streptococcus strain F24 as well as longitudinal sections of mature colonies were used as samples. Initially, granules of about 0.5 ...
متن کاملT-Form colonies of pleuropneumonialike organisms.
During the course of previous studies on pleuropneuimonialike organisms (PPLO) and their possible role in the etiology of nongonococcal urethritis (NGU), a minute, morphologically distinct PPLO colony form was observed (Shepard, 1954.) More recent studies have substantiated this observation. These minute colonies of pleuropneumonialike organisms were designated T-form (tiny) PPLO colonies. They...
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ژورنال
عنوان ژورنال: Journal of Statistical Mechanics: Theory and Experiment
سال: 2013
ISSN: 1742-5468
DOI: 10.1088/1742-5468/2013/02/p02032