Together, the experiments confirmed that neurons and blood vessels in the intermediate layer communicate to keep blood vessels growing normally — striking a balance between providing enough blood and avoiding blood
vessel overgrowth.
Not exact matches
In July Genentech announced that the drug Lucentis stabilized or even improved vision in a yearlong clinical trial of patients with so - called wet macular degeneration, a form that involves
overgrowth of blood
vessels.
In addition, Zeitels notes, the treatment's mechanism of eradicating the blood
vessels supplying a tumor — highly effective for conventional vocal - cord cancer — is even more useful for treating tumors caused by HPV infection, which are characterized by an excessive
overgrowth of blood
vessels.
We can then ask whether blood
vessels overgrow in the absence of this regulatory pathway; whether
overgrowth causes fluid loss from the
vessels that in turn causes eye cells to die; and how the eye might try to recover even without any other intervention.