Sentences with phrase «multiple populations of cells»

That is, they contained multiple populations of cells, including the so - called JARID1B cells, which their research suggested was responsible for allowing tumors to survive drug therapy.

Not exact matches

In the clearest possible case, the ANT - OAR cell would differ from a zygote on all of the parameters noted above: The ANT - OAR cell would have a pattern of gene expression that is clearly distinct from a zygote; it would generate a homogeneous population of cells rather than multiple cell types; it would undergo simple cleavage divisions and not produce any multicellular structures.

This finding comes as a surprise, considering that the average migration speed of the larger cell population does not change through multiple cycles.

This murine model system offers a superior source of immortalized cell populations as many of the difficulties associated with the in vitro transfection process are eliminated (e.g., initial requirement for many cells, different sites of gene integration, multiple copy number; Ref.

In other words, a single population of MDS cells underwent multiple rounds of mutation and selection, giving rise to multiple subpopulations present in full - blow secondary AML.

No Association Between Response Rates and Survival in Newly Diagnosed Multiple Myeloma: Results of a recent meta - regression analysis of 63 randomized clinical trials out of Greece concluded that there was no association between conventional response outcomes, such as complete response (CR) or very good partial response (VGPR), and overall (OS) or progression - free survival (PFS) in patients with newly diagnosed multiple myeloma in populations of patients who received stem cell transplant and those who Multiple Myeloma: Results of a recent meta - regression analysis of 63 randomized clinical trials out of Greece concluded that there was no association between conventional response outcomes, such as complete response (CR) or very good partial response (VGPR), and overall (OS) or progression - free survival (PFS) in patients with newly diagnosed multiple myeloma in populations of patients who received stem cell transplant and those who multiple myeloma in populations of patients who received stem cell transplant and those who did not.

More than half of mammalian genes generate multiple messenger RNA isoforms that differ in their 3 ′ untranslated regions (3 ′ UTRs) and therefore in regulatory sequences, often associated with cell proliferation and cancer; however, the mechanisms coordinating alternative 3 ′ - UTR processing for specific mRNA populations remain poorly defined.

The overall picture is compatible with a model of multiple states of pluripotency within a highly dynamic cell population.