Expression
It has been shown that miR-181 is preferentially expressed in the B-lymphoid cells of mouse bone marrow, but also in the retina and brain. In humans, this microRNA is involved in the mechanisms of immune, indeed in many cases of different cancers (see below) he was found abnormal expression of this one, particularly low.
Read more about this topic: Mir-181 Micro RNA Precursor
Famous quotes containing the word expression:
“Fashion is the most intense expression of the phenomenon of neomania, which has grown ever since the birth of capitalism. Neomania assumes that purchasing the new is the same as acquiring value.... If the purchase of a new garment coincides with the wearing out of an old one, then obviously there is no fashion. If a garment is worn beyond the moment of its natural replacement, there is pauperization. Fashion flourishes on surplus, when someone buys more than he or she needs.”
—Stephen Bayley (b. 1951)
“Silence is the most perfect expression of scorn.”
—George Bernard Shaw (1856–1950)
“No man’s thoughts are new, but the style of their expression is the never-failing novelty which cheers and refreshes men. If we were to answer the question, whether the mass of men, as we know them, talk as the standard authors and reviewers write, or rather as this man writes, we should say that he alone begins to write their language at all.”
—Henry David Thoreau (1817–1862)