Sentences with phrase «affect cell survival»

This allows researchers to randomly screen the entire genome for genes that affect cell survival.

Not exact matches

«In animal studies, exercise has been shown to specifically affect the hippocampus, significantly increasing the growth of new neurons and cell survival, enhancing memory and learning, and increasing molecules that are involved in the plasticity of the brain,» Chaddock said.

The researchers also affected mouse models with Mantle Cell Lymphoma, using the new platform to target cancer cells, induce cell death and dramatically improve overall surviCell Lymphoma, using the new platform to target cancer cells, induce cell death and dramatically improve overall survicell death and dramatically improve overall survival.

Nerve cells have a particularly high energy demands, therefore defects in the cell's energy generators will crucially affect their survival.

«One of the major and immediate downstream effects of myc activation is a dramatic increase in the capacity of affected cells to make protein,» Ruggero said «This, in turn, leads to increased cell survival and proliferation, and to unstable genomes that foster additional mutations that turn these abnormal cells into tumor cells.»

However, blocking TSP1, 2 and 4 did not affect neuron survival, suggesting that there is some other factor in the UTC cells that promotes cell longevity.

A multicenter team of researchers reports that a full genomic analysis of tumor samples from a small number of people who died of pancreatic cancer suggests that chemical changes to DNA that do not affect the DNA sequence itself yet control how it operates confer survival advantages on subsets of pancreatic cancer cells.

Neurotrophic factors affect the survival and growth of nerve cells.

The same drugs hardly affected the survival of cells in rest of the tumor.

Based on analyses of over 600 drug and breast cancer cell pairings, researchers showed that, for some cells, drug exposure can cause significant changes in gene expression — indicating the successful action of a drug on its target — without affecting cell growth or survival.

Data from the laboratory shows that signals from these molecules through their receptors control the activities and long - term survival of T cells, as well as affecting the activities of other cell types including dendritic cells, macrophages, and epithelial cells.

In contrast, addition of the 2i into HFF cell culture did not affect their survival.

IRP and low - grade inflammation predicted 57 % of observed deaths and 97 % of survival over 2 years, and was not significantly affected by individuals» health status, suggesting that the physiological ageing processes of T - cell immunosenescence and low - grade inflammation are of primary importance in late life survival.

How the other great apes lost the cells remains unknown, but the researchers theorize genetic disruptions affecting the cells» migration to different parts of the brain, differentiation, or survival could have led to the loss.