Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Don W. Walker"'
Publikováno v:
Synapse. 48:189-197
Human alcoholics and animals that have received chronic ethanol treatment (CET) display memory deficits. Previous work in our laboratory has shown that CET produces damage to the hippocampus and a reduction in the magnitude of hippocampal long-term s
Publikováno v:
Journal of Neurochemistry. 81:853-858
Primary hippocampal neuronal cultures exhibited a concentration- and time-dependent loss of cells when exposed to ethanol (EtOH). EtOH-induced neurotoxicity was attenuated by 2,4-dimethoxybenzilidene anabaseine (DMXB) which selectively activates alph
Publikováno v:
Alcoholism: Clinical and Experimental Research. 26:695-704
Introduction: Females experience greater liver damage, have reduced brain size, and have greater memory deficits than do males with a similar history of alcoholism. Females have higher peak alcohol levels and faster elimination rates than males. Our
Publikováno v:
Free Radical Biology and Medicine. 30:389-392
Pheochromocytoma (PC12) cell cultures exhibited a loss of cells and increase in intracellular oxidative stress when exposed to ethanol (EtOH) for 24 h. Catalase, an enzyme that hydrolyzes hydrogen peroxide (H(2)O(2)) to O(2) and H(2)O can attenuate E
Publikováno v:
Developmental Brain Research. 121:97-107
Neonatal rats were exposed to ethanol throughout gestation, or during the early postnatal period (postnatal days 4–10 (P4–10)), and enzyme-linked immunoabsorbent assays were subsequently conducted in order to assess nerve growth factor (NGF), bra
Publikováno v:
Alcoholism: Clinical and Experimental Research. 23:1587-1595
Background: Chronic ethanol treatmcnt (CET) for 28 weeks significantly increases electrically-stimulated 3H-GABA release from hippocampal slices. This increase in GABA release may be one of the mechanisms by which CET decreases the magnitude of long-
Publikováno v:
Alcoholism: Clinical and Experimental Research. 23:1251-1261
Background: The objective of the present work was to determine whether ethanol-induced cerebellar cell death during development is related to alterations in the expression of bcl-2 family genes. Methods: Rats were exposed to ethanol or control condit
Publikováno v:
Alcohol. 15:219-226
The objective of this study was to determine the long-term effects of neonatal ethanol exposure on the cholinergic neurons in the medial septum (MS) of the rat. On postnatal day 4 (P4) pups were assigned to one of three groups: an ethanol-receiving,
Publikováno v:
Brain Research. 778:354-366
Ethanol exposure affects cellular mechanisms involved in the regulation of calcium (Ca2+) homeostasis. Neurotrophins, such as nerve growth factor (NGF), stabilize intracellular Ca2+([Ca2+]i) during a variety of neurotoxic insults. In this study, chan
Publikováno v:
Alcoholism: Clinical and Experimental Research. 21:1643-1652
The neurotoxic effect of acute ethanol treatment (AET) may lead to an alteration in the regulation of calcium (Ca 2+ ) homeostasis in hippocampal neurons. Ca 2+ homeostasis could be affected by AET when neurons are at rest or after depolarizing activ