Medicine & Life Sciences
Human Umbilical Vein Endothelial Cells
67%
Nitric Oxide Synthase Type II
66%
Vasodilation
61%
Nitroarginine
58%
Nitrosative Stress
57%
pimagedine
57%
3-nitrotyrosine
54%
Radiation
47%
Carotid Arteries
41%
Blood Vessels
37%
N(6)-(1-iminoethyl)lysine
37%
1H-(1,2,4)oxadiazolo(4,3-a)quinoxalin-1-one
32%
Soluble Guanylyl Cyclase
27%
Tetraethylammonium
26%
Phenylephrine
23%
Lysine
20%
Nitric Oxide Synthase
20%
Acetylcholine
19%
Endothelium
18%
X-Rays
16%
Cardiovascular Diseases
15%
Rabbits
15%
Radiotherapy
14%
Therapeutics
3%
Physics & Astronomy
nitric oxide
76%
damage
44%
veins
39%
vasodilation
36%
radiation
34%
arteries
23%
quinoxalines
17%
acetylcholine
15%
endothelium
15%
lysine
14%
hydrochlorides
14%
rings
14%
irradiation
13%
rabbits
12%
pretreatment
11%
radiation therapy
10%
contraction
10%
dosage
6%
x rays
4%
Chemical Compounds
Nitrotyrosine
100%
Aminoguanidine
92%
1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one
58%
X-Ray Irradiation
42%
Tetraethylammonium
37%
Lysine
29%
Dose
24%