[Local neuroendocrine regulation of the cerebral vessels in acute disorders of cerebral blood circulation].
The functional condition of lateral endocrine (melanocytes, mast cells) and neurogenic (adrenergic plexus) arterial apparatus of the cat brain during occlusion of the right common carotid artery for 5, 20, 35 min, was studied. The maximal decrease of the melanocytes occurred on the 20th min in the vessels of the right side of the Willis circle. An increased concentration of the mast cells and nervous fibers was found on the 20th min followed by its reduction by the 35th min on the side of ischemia. The reaction of the blood supply was evident as a gradual increase of the mast cells, longitudinal and transversal adrenergic fibers on the 35th min of the experiment.
Markina
L D
LD
Genaĭlo
A N
AN
Poboronchuk
I V
IV
D001078:APUD Cells / Q000502:physiology; D000208:Acute Disease; D000320:Adrenergic Fibers / Q000502:physiology; D000818:Animals; D002415:Cats; D002536:Cerebral Arteries / Q000503:physiopathology*; D002550:Cerebral Veins / Q000503:physiopathology*; D002561:Cerebrovascular Disorders / Q000503:physiopathology*; D002546:Ischemic Attack, Transient / Q000503:physiopathology; D009490:Neurosecretory Systems / Q000503:physiopathology*; D013997:Time Factors
Mestnaia neĭroéndokrinnaia reguliatsiia sosudov golovnogo mozga pri ostrom narushenii mozgovogo krovoobrashcheniia.