In this fashion, they derive a signal from the tumor cells proportional to
tumor mass which arises spontaneously in vivo in the accurate setting of the lung and from the accurate genetic lesions found in human non-small cell lung cancer (NSCLC).
Not exact matches
It was the third
mass retraction at
Tumor Biology,
which now holds the unenviable world record for most retracted papers, according to Retraction Watch.
EM: Imaging such as MRIs or CT scans,
which reveal the
mass and volume of the
tumor, can fool you sometimes: The patient gets a scan, goes on a therapy, and when they return in a month for a second imaging, the structure and size of the
tumor haven't changed.
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.
«Another model is punctuated evolution in
which CNAs are acquired in short bursts of crisis, followed by stable clonal expansion that form the
tumor mass.
Tumors in other tissues are generally more solid,
which can physically impede the ability of T - cells to penetrate into the
mass of the
tumor.
For example, the robot -
mass spec combo might be useful to dermatologists who often probe lesions on the skin,
which have distinct molecular signatures depending on if the lesion is a
tumor or normal skin tissue.
It is generally believed that a series of mutations in multiple genes are needed for cancer cells to become metastatic; however, recent cancer stem cell theory,
which still remains as a hypothesis, predicts that metastatic
tumor cells are, by definition, cancer stem cells and that these cells may exist in
tumor mass even at an early stage.
The tool, called AbScan, was used to create an antibody database from colorectal
tumor samples using RNA - seq data,
which then was used to search the
mass spectrometry data.
The
tumor soon develops into a small pink or red
mass,
which if left untreated, can enlarge and spread around and behind the eye, to the skull, sinuses of the skull, brain and to other parts of the body.
She X-rayed him and saw «a good - sized round
mass in - between his heart and his lungs
which could be the worms or could also be a
tumor.»
Other common
masses are lipomas or fatty growths and «mucinomas» or localized accumulations of mucin in the skin
which can appear as
tumors.
She arrived with a large
mass on her chest,
which we quickly determined was just a benign fatty
tumor, common in labs this age.
In some cases, an owner will see some type of rectal
mass,
which is why this type of
tumor is often diagnosed during a routine veterinary examination.
A fine needle aspirate can be taken of a
mass which involves the use of a needle to collect cells from the inside of a
tumor.