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A highly potent antiangiogenic activity of retinoids

Cancer Letters, 1989
Four retinoids, i.e. retinol (vitamin A), retinoic acid, retinyl acetate and synthetic chalcone carboxylic acid (Ch 55), were examined for their effects on embryonic angiogenesis using 4.5-day chorioallantoic membranes of chick embryo. The effects of these retinoids were compared with that of antibiotic herbimycin A, which was the most powerful ...
T, Oikawa   +5 more
openaire   +2 more sources

Measurement of highly active prefixes in BGP

GLOBECOM '05. IEEE Global Telecommunications Conference, 2005., 2005
We conduct a systematic study on the pervasiveness and persistency of one specific phenomenon in the global routing system: a small set of highly active prefixes accounts for a large number of routing updates. Our data analysis shows that this phenomenon is commonly observed from monitors in many different ISPs, and exists throughout our 3-year study ...
Ricardo V. Oliveira   +3 more
openaire   +2 more sources

Highly Oxidized Ellagitannins and Their Biological Activity

1999
Polyphenols such as flavonoids and tannins in medicinal plants, foods, and beverages are attracting considerable attention in human health care because of their biologically multifunctional properties. These properties include antioxidant activity due to radical scavenging action and anti-HIV, antitumor activities, and inhibitory effects on various ...
T, Yoshida, T, Hatano, H, Ito, T, Okuda
openaire   +2 more sources

Highly Active Ethylene Oligomerization Catalysts

Organometallics, 2011
Reaction of RN(H)PBr(Ph)2N(H)R [R = t-Bu, i-Pr, Ph] with two equivalents of n-BuLi followed by reaction with CrCl2(THF)2 afforded the divalent chromium complexes [(t-Bu)NP(Ph)2N(t-Bu)]Cr(µ2-Cl)2Li(THF)2 (1), [(i-Pr)NP(Ph)2N(i-Pr)]Cr(µ2-Cl)2Li(THF)2 (2), and [{[(Ph)NP(Ph)2N(Ph)]Cr}2(µ2-Cl)3][Li(DME)3] (3). The trivalent analogue of 1, {[(t-Bu)NP(Ph)2N(t-
Albahily, Khalid   +6 more
openaire   +2 more sources

Management of synchronized network activity by highly active neurons

Physical Biology, 2008
Increasing evidence supports the idea that spontaneous brain activity may have an important functional role. Cultured neuronal networks provide a suitable model system to search for the mechanisms by which neuronal spontaneous activity is maintained and regulated.
Mark, Shein   +4 more
openaire   +2 more sources

ADHERENCE TO HIGHLY ACTIVE ANTIRETROVIRAL THERAPY

Nursing Clinics of North America, 1999
Advances in scientific understanding of and pharmacologic therapies for HIV infection have significantly increased the potential benefits of medical regimens. Patients adherence to these regimens is an essential antecedent to therapeutic effectiveness. Nursing interventions to improve adherence target the patient, the clinician, and the regimen.
openaire   +2 more sources

Therapy of highly active pediatric multiple sclerosis

Multiple Sclerosis Journal, 2019
Kevin Rostásy   +2 more
exaly  

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