Sentences with phrase «from different types of tissues»

Mammary gland tumors can be either malignant (cancerous) or benign (non-cancerous) and arise from the different types of tissues (epithelial or glandular tissues, and mesenchymal or connective tissues) in the mammary gland.

They arise from different types of tissues (epithelial or glandular tissues, and mesenchymal or connective tissues) in the mammary gland.

Not exact matches

«This tells you that all the different types of stromal cells in breast tissue are affected by the GT198 mutation because they all come from a common progenitor cell.»

Because different types of tissue absorb emissions from the nanotubes differently, the scanner took readings from many locations to triangulate the tumor's exact location, as confirmed by later MRI scans.

Isolated and grown from the patients» fat, these specialized cells have the potential to develop into several different types of tissue.

They also hope to use what they learn from simple models of different tissue types to ultimately build functional human tissues like lung and kidney and neural circuits using larger - scale techniques.

«Our group pioneered the development of cell culture technology for harvesting large numbers of stem cells from human bone marrow and human umbilical cord blood,» Dr. Yeh said, noting that stem cells from these two sources are abundant and can be guided into different types of cells using tissue engineering.

So, at the dawn of our universe — and I have to emphasize our universe, because there could be others — so, dawn of our universe, physicists think there was one type of force, one type of matter and that as the cosmos expanded, as space expanded, it cooled and things started to condense out like snow flakes, and over time that single force broke, it differentiated; and something similar happens in the human body as we develop from a single cell; we differentiate, different tissues form in our bodies, different layers of tissues.

Basically, when you look at different types of cells, such as fibroblasts, which form connective tissue, or epithelial cells, from saliva, you see general correlations within a person.

Steve Horvath at the University of California, Los Angeles, performed an analysis of methylation in 7844 samples from 51 different types of tissue.

Tissue microarrays are used to show antibody staining in samples from 144 individuals corresponding to 44 different normal tissue types, and samples from 216 cancer patients corresponding to 20 different types of cancer (movie about tissue microarray production and immunohistochemical staiTissue microarrays are used to show antibody staining in samples from 144 individuals corresponding to 44 different normal tissue types, and samples from 216 cancer patients corresponding to 20 different types of cancer (movie about tissue microarray production and immunohistochemical staitissue types, and samples from 216 cancer patients corresponding to 20 different types of cancer (movie about tissue microarray production and immunohistochemical staitissue microarray production and immunohistochemical staining).

Myofibroblasts can proliferate elsewhere in the body as well — although they may arise from different cell types in different tissues — and fibrotic remodeling of the kidney, liver (cirrhosis of the liver) and lungs follows a similar progression, Genin says.

In a substudy, review outcomes were also compared across different types of clinical research, based in large part on the designations and definitions derived from a number of sources, including a report by Nathan, 14 the Institute of Medicine, 20 the NIH Director's Panel on Clinical Research, 9 the Association of American Medical Colleges and American Medical Association, 21 and the Agency for Healthcare Research and Quality.22 All 3599 R01 applications involving human subjects that were submitted to NIH for the October 2002 council were categorized into 1 of the following: (1) patient - oriented studies of mechanisms of human disease (bench to bedside); (2) clinical trials and other clinical interventions; (3) patient - oriented research focusing on development of new technologies; (4) epidemiological studies; (5) behavioral studies (including studies of normal human behavior); (6) health services research; and (7) use of deidentified human tissue.

She arranged for tissue samples from the 4 affected dogs to be examined by the University of California, Davis Neuromuscular Lab and although they originally diagnosed 4 different types of muscular dystrophy, this was viewed with skepticism as 4 types would be highly unlikely (especially since 1 affected dog was a female and true muscular dystrophy does not affect females).