Sentences with phrase «same types of tumors»

To verify these results, the researchers also used mice with APC deleted by traditional methods, and found the same types of tumors.

Not exact matches

Since the cancer cells in both types of tumors were the same, the researchers compared the noncancerous cells present in the induced and transplanted tumors to explore what might be causing the T cell apoptosis.

«Just as normal cells with the same genome differentiate into many different cell types, a single tumor characterized by specific genetic mutations can contain many different types of cells — stem - like and more differentiated cells — with the difference being rooted in their epigenetic information.

«Different types of cancer cells with different strengths and weaknesses are both present in the tumor at the same time and can work together to spread faster and more efficiently.

The findings also have potential uses for most other types of solid tumors, including those affecting the lungs and ovaries, because the same protein and enzyme are involved, François said.

For each patient, the suitable combination treatment could then be designed, which, in the first step, would turn the variety of different tumor cells into a mass of cancer cells of the same type.

If enacted, such a regulatory scheme could conceivably speed along clinical trials because it would allow investigators to draw from a large pool of people with diverse tumors that act along the same pathway instead of culling thousands of people with the same official cancer type.

Morrison notes that tumor growth differs even among patients with the same type of cancer.

This same feature, tumor heterogeneity, may reduce the ability to identify critical gene expression changes when comparing mean gene expression in adjacent tumor and normal tissues, as tumors of the same type may have different sets of genes differentially expressed.

In the same opening plenary session, George Coukos, M.D, Ph.D., of Ludwig Cancer Research and the University Hospital of Lausanne, discussed some cutting - edge insights into ovarian cancer, a tumor type that's typically resistant to immunotherapy.

A major new insight is the realization that different tumors of the same type may rely on entirely different tumor stem cell populations.

At the molecular level, tumors from various patients can often be quite different from each other, even though they belong to the same type of cancer.

It is well established that tumors, even those of the same type, exhibit differences in genetics and morphology.

By assessing the incidence of a particular mutation or the frequency at which certain genes / pathways are altered across multiple patients (of the same tumor type), it should be possible to identify key mutations.

The metastatic tumor is the same type of cancer as the primary tumor.

The challenge is that these mutations are «personal» to the tumor and patient; i.e., not all types of breast cancer carry the same set of mutations, and as a result, different patients have a different, personal set of mutations.

Findings published in the Journal of the National Cancer Institute show that immune cells do not respond the same way to all tumor types.

These same techniques also work for other types of cancerous tumors that release these markers.

The primary finding of the research was that yeast with high levels of sugar were found to overstimulate the same types of proteins that are commonly mutated inside human tumors.

Complete removal of some types of tumors, such as sarcomas, can be difficult resulting in the tumor returning to the same area.

Actually, it looks like a tumor, but it's where the worm finally landed, and it doesn't create the same type of disease in the heart, but it does create a very bad illness in cats.

The same can not be said for another type of brain tumor called a glioma, which develops in a deeper and sometimes surgically inaccessible area of a cat's brain.

Cancers in dogs, such as bone cancer, lymphoma and many other types of tumors, are almost identical to those same kinds found in humans and they tend to develop faster and run their course quicker, so it's an ideal way to see if a certain therapy will work.