Neuroscienee Letters, 142 (1992) 257 259 c~ 1992 Elsevier Scientific Publishers Ireland Ltd. All rights reserved 0304-3940/92/$ 05.00
257
NSL 08848
Evidence for increased calcium influx across the choroid plexus following brief ischemia of gerbil brain Junichi Ikeda, GOnter Mies, T h a d d e u s S. N o w a k Jr., Ferenc Jo6 a n d Igor Klatzo Laborato~ 3' qf Neuropatholo~y and Neuroanatomical Sciences. National Institute of Neurological Disorders and Stroke, National hlstitutes c?/'Health, Bethesda, MD ( USA ) (Received 2 April 1992: Revised version received ll May 1992: Accepted 15 May 1992)
Key words:
Gerbil: Cerebral ischemia: Calcium influx: Choroid plexus
Following 5 rain ischemia of gerbil brain, unidirectional transfer of calcium from plasma to cerebrospinal fluid was measured quantitatively with 4"CaCL at 4 days postischemic recirculation. 4~Ca influx across the choroid plexus increased significantly from 0.0101 +0.001 min ~ measured in sham-operated animals (n-15) to 0.0294_+0.002 rain ~ determined in ischemic animals 07-21: P
257
NSL 08848
Evidence for increased calcium influx across the choroid plexus following brief ischemia of gerbil brain Junichi Ikeda, GOnter Mies, T h a d d e u s S. N o w a k Jr., Ferenc Jo6 a n d Igor Klatzo Laborato~ 3' qf Neuropatholo~y and Neuroanatomical Sciences. National Institute of Neurological Disorders and Stroke, National hlstitutes c?/'Health, Bethesda, MD ( USA ) (Received 2 April 1992: Revised version received ll May 1992: Accepted 15 May 1992)
Key words:
Gerbil: Cerebral ischemia: Calcium influx: Choroid plexus
Following 5 rain ischemia of gerbil brain, unidirectional transfer of calcium from plasma to cerebrospinal fluid was measured quantitatively with 4"CaCL at 4 days postischemic recirculation. 4~Ca influx across the choroid plexus increased significantly from 0.0101 +0.001 min ~ measured in sham-operated animals (n-15) to 0.0294_+0.002 rain ~ determined in ischemic animals 07-21: P
