A survey published recently, for the first time, a report between mean mesothelioma and the overexpression of a particular genetic protein.

In an attempt to win a better to understand this marks especially deadly of cancer on a cellular level, a team of the university of California, San Francisco Centre him some Complete Cancer tried to identify genetic matter in cells of the mesothelioma that occur to higher levels that the same matter makes in the non cancerous cells (it is overexpressed).

What discovered scientists could be an important step in treatments in way of development that aims cells of the mesothelioma in very first stages.

An indication strong and logical Jae Kim, MD, that the fundamental investigator said "In the biologic sense, we don't know why the mesothelioma develops or why it is so aggressive."

"The molecular paths interrupted in this illness are vastly different from those interrupted therefore in a lot of other cancers us have need to find the specific biologic mechanisms of mesothelioma to go up with the new therapies aims."

In to lead the gene expression analyzes the team was capable to identify models of genetic expression that are unique to the cells of the mesothelioma, in addition to the specific genes implied in the illness, Kim says.

The researchers looked at nine mesothelioma cellular lines (cells of the tumor that are made a culture and are manipulated so that they continue to divide) and eight tumor tastes (the "cool" cells drifted of tumors of the mesothelioma).

They identified a gene that was expressed regularly and strongly in the cellular lines and the samples of the tumor:  stathmin, a cellular protein implied previously in other aggressive shapes of cancer.

The gene, stathmin, was overexpressed in seven the nine cellular lines, and seven of the eight samples of the tumor.

Kim explained, "We have been surprised that this event was everywhere so present our survey - and that the gene of the stathmin was so strongly and regularly overexpressed in the two types of cells of the mesothelioma", as the protein is an important player in the cycle of the life of a cell.

The role fundamental of Stathmin" adjust the cytoskeleton of a cell that controls the architecture of the cell and educated the cell to grow, develop, reproduce, and divide", says Kim. "Because the cells of the cancer grow and divide a lot faster than normal cells, the tie of the cytoskeleton is critical - and a lot of drugs of the cancer exist aim the cytoskeleton specifically."

In an interesting way, there are the other studies that suggest that the overexpression of the stathmin can cause cells of the cancer to become less sensitive to some shapes of chemotherapy, Kim says, "which can explain why the mesothelioma doesn't answer these agents often."

"We Make Progress" The findings of the group could be important to the survey and treatment of other types of cancer, also, says Kim.

"The data that we acquired provide the supplementary evidence that the stathmin is important in a variety of cancers - especially the most aggressive - and it is worth the target that investigates undoubtedly on farther."

The advice of Jae Kim to patients of the mesothelioma and people to risk for the illness remain optimistic.

"The scientific community learns more every day" about mesothelioma, it says. "We discover new molecular targets, and there is the existence of the drugs developed to aim the different proteins and genes. We make progress, and the individuals with this illness should continue to have the hope."

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