revealed an abundant expression of VEGF and ING4
within the granulomatous tissue, localized in the epithelioid and giant cells.
inhibits proliferation and induces apoptosis in human melanoma A375 cells via the Fas/Caspase-8 apoptosis pathway.
Cao et al., "Curcumin induces G2/M cell cycle arrest in a p53-dependent manner and upregulates ING4 expression in human glioma," Journal of Neuro-Oncology, vol.
Chernova et al., "The candidate tumour suppressor protein ING4 regulates brain tumour growth and angiogenesis," Nature, vol.
Co mpound 6 wasthen s ynthes ized by above literature method us ing4,4'-dihydro xyazo xybenzene (6.5 x10-6 mmo l), drydichloro methane (3 mL), pyridine (1.5 mL), 2-phenylbutyroyl chloride (2.2 x10-5 mmol).
Then the co mpound 13 was s ynthes ized by above literature method us ing4,4'-dihydro xyazo xybenzene (6.5x10-6 mmo l), drydichloro methane (3 mL), pyrid ine (1.5 mL), lauroyl chloride (1.2 x10-5 mmo l).
The protein is called p29 or ING4, shorthand for inhibitor of growth.
They concluded that cells from slow-growing cancers had only one-half to one-third as much ING4 protein as did healthy brain cells.
Next, the researchers implanted human glioblastoma tumors into mice, some of which had functional genes that encode ING4 protein and others that had defective genes and little ING4 protein.
Tumors in mice deficient in ING4 grew faster and larger than did tumors in mice with a full complement of the protein.
Also, a shortage of ING4 permitted more new blood vessels to form around the mouse tumors, a process called angiogenesis.