|
Stimulus/characteristic |
Brain |
Placenta |
References |
| |
Stimuli |
|
|
| Hyperglycemia |
Vasodilation |
Vasodilation |
[66,154] |
| Adenosine |
Vasodilation |
Vasodilation |
[12,155] |
| Nitric oxide |
Vasodilation |
Vasodilation |
[12,156] |
| ATP |
Vasodilation |
Vasodilation |
[157,158] |
| Potassium |
Vasodilation |
Vasodilation |
[159,160] |
| Vasoactive intestinal peptide |
Vasodilation |
Vasodilation |
[161,162] |
| Prostaglandin I2 |
Vasodilation |
Vasodilation |
[163,164] |
| Bradykinin |
Vasodilation |
Vasoconstriction |
[165,166] |
| Ischemia/hypoxia |
Vasodilation |
Vasoconstriction |
[167,168] |
| Prostaglandin E2 |
Vasodilation |
Vasoconstriction |
[169,170] |
| Serotonin |
Vasoconstriction |
Vasoconstriction |
[166,171] |
| Neuropeptide Y |
Vasoconstriction |
Vasoconstriction |
[172,173] |
| |
Characteristic |
|
|
| Innervation |
Present |
Absent |
[6,174] |
| Fenestration |
Absent |
Absent |
[175,176] |
| vasa vasorum |
Absent |
Absent |
[177,178] |
| Tight junctions |
Present |
Present |
[175,176] |
| GLUT1 |
Present |
Present |
[179,180] |
| GLUT1: Glucose Transporter 1 |
|
