As a matter of fact, high-grade tumors, typically the basal-like and triple-negative subtypes, showed the highest levels of genetic diversity and the highest number of cells that express molecular signatures characteristic of EMT, and thus they are associated with worse clinical outcomes [ 45].
These low-budget fifties sci-fi movies, with their hectic tone that veers between emotional excess and technocratic earnestness, captured the hysteria over pressing issues that these déclassé movies reflect — and often bested high-grade Hollywood's approach to such matters as atomic Armageddon and the sexual revolution.
Thus, identifying high-grade lesions in low grade cytology smears becomes a matter of considerable importance.
89, 90 Increased angiogenesis in high-grade gliomas is also correlated with higher CBV relative to contralateral normal white matter rCBV and tumor aggressiveness.
101 However, after therapy the degree of tracer uptake does not necessarily correlate with tumor grade in that high-grade tumors may have uptake similar to or slightly above that of white matter.
Paul Sullivan, in his Wealth Matters column this week, discusses higher-yielding, but safe, alternatives to United States Treasuries and other high-grade bonds.
For high-grade glioma, however, there was a mismatch with rCBF values in the tumour clearly above the values in grey matter in PCT and below grey matter in PET (Table 4).
You have high-grade generators and high-grade skepticism.
China has chiefly high-grade coal reserves.
No high-grade deposits are known.
"Twenty years of high-grade, maybe.
